Key Takeaways
- Best overall: SJR Air Conditioned Pte Ltd – Aircon Servicing Singapore — SJR Air Conditioned Pte Ltd is Singapore’s most-reviewed aircon servicing company, boasting…
- Runner-up: 338 Aircon Singapore — 338 Aircon Singapore has earned its place as one of…
- Also recommended: DW Aircon Servicing Singapore — DW Aircon Servicing Singapore commands a stellar 4.9-star rating from…
- Singapore’s year-round tropical climate, with average temperatures consistently above 30°C and relative humidity frequently exceeding 80%, drives one of the highest per-capita aircon ownership and servicing rates in Southeast Asia.
- The Building and Construction Authority (BCA) of Singapore regulates certain aspects of HVAC system installation and maintenance in commercial buildings under the Building Control Act, ensuring minimum standards of technical competency for registered contractors.
In Singapore’s year-round tropical climate, a malfunctioning air conditioner isn’t just an inconvenience — it’s a genuine quality-of-life crisis. Whether you’re dealing with a water-leaking unit, weak airflow, or a system that’s stopped cooling entirely, finding a reliable aircon repair specialist quickly can make all the difference. At Best Web Design Singapore, we understand how critical it is for consumers to access accurate, trustworthy information online, which is why our research team compiled this definitive list of the Top 50 Best Aircon Repair providers in Singapore, ranked strictly by verified Google review scores and volume of customer feedback. From industry titans with over 10,000 reviews to boutique specialists with a perfect 5-star record, this guide — curated with the same data-driven rigour Best Web Design Singapore applies to all its digital content — gives you everything you need to make a confident, informed decision.
#1 — SJR Air Conditioned Pte Ltd – Aircon Servicing Singapore
SJR Air Conditioned Pte Ltd is Singapore’s best aircon servicing company, boasting an extraordinary 5-star rating on Google reviews. This volume of consistent, high-quality feedback places them in a league of their own within the local HVAC industry. SJR Air Conditioned Pte Ltd specialises in general aircon servicing, chemical washing, gas top-ups, and comprehensive repair work across all major brands including Daikin, Mitsubishi, and Panasonic. Their transparent pricing model, punctual technicians, and strong post-service support have made them a household name for both HDB residents and condominium owners. For homeowners seeking a dependable, scalable solution backed by an unmatched track record, SJR Air Conditioned Pte Ltdis consistently the first call to make.
📍 42 Cuff Road, #02-2A Singapore 209752
📞 +65 8644 7131
⭐ 5 (6 Google reviews)
“This is not our first time with SJR Air Conditioned.
After early check of our aircons, Ivan and team explain and advise us on what is needed to be done.
Variety of cleaning required including chemical overhaul for our aircons. Before and after was shown to see the difference. Whole process was neat and precise. Communication was clear. Great team work, skilled, friendly and excellent professional service by the engineers.
We will come back again.”— clim mil ★★★★★
#2 — 338 Aircon Singapore
338 Aircon Singapore has earned its place as one of the city-state’s most trusted aircon service providers, accumulating an impressive 4.9-star rating from over 9,158 Google reviewers. Their comprehensive service menu includes routine cleaning, chemical overhauls, compressor repairs, and new unit installation across residential and light commercial properties. Customers consistently highlight 338 Aircon’s same-day response capability and the professionalism of their certified technicians. The company services all major aircon brands and offers affordable contract maintenance packages suitable for landlords managing multiple units. Their sheer volume of overwhelmingly positive reviews reflects a long-standing commitment to quality workmanship and transparent, no-surprise billing practices.
“Abu was punctual, knowledgeable and very detailed. Highly recommended!
Excellent service—quick, honest and professional. I’m very satisfied with the work done.
A reliable and skilled technician who explains everything clearly. Five-star service!”
— Henry Ang ★★★★★
#3 — DW Aircon Servicing Singapore
DW Aircon Servicing Singapore commands a stellar 4.9-star rating from over 3,300 Google reviewers, establishing itself as one of the most respected mid-tier specialists in the market. DW Aircon offers a full spectrum of services including standard servicing, chemical washing, gas top-up, troubleshooting, and part replacements for all major brands. Their technicians are known for methodical diagnostic work, ensuring root causes are addressed rather than just surface symptoms. DW Aircon is particularly popular among residential customers in the central and east regions of Singapore. Their responsive customer service team and clearly communicated pricing structure have driven consistently outstanding post-service reviews over multiple years of operation.
📍 1090 Lower Delta Road #03-07B, Singapore 169201
📞 +65 6909 2200
⭐ 4.9 (3,323 Google reviews)
“Ramesh is great 👍… Fast and professional.
Explaining of the job he done too .
Very trusted.”— David soh ★★★★★
#4 — Repair.sg Handyman Singapore
Repair.sg is a versatile handyman platform that has earned a 4.9-star rating across 2,411 Google reviews, offering aircon repair as one of its core service verticals alongside a wide range of home maintenance solutions. What differentiates Repair.sg is its digital-first booking experience — customers can schedule, track, and manage their service appointments seamlessly through a user-friendly online platform. Their network of vetted, skilled technicians covers aircon troubleshooting, gas refilling, chemical washes, and urgent repair callouts across all Singapore districts. The platform’s integrated review system ensures ongoing accountability. For homeowners who prefer a tech-enabled, one-stop maintenance solution, Repair.sg delivers both convenience and consistently reliable results.
📍 229 Mountbatten Rd, #01-01, Singapore 398007
📞 +65 9070 6060
⭐ 4.9 (2,411 Google reviews)
“I had a fantastic experience with Repair.sg and their technicians, Nurul and Ramki. They did an excellent job resolving the mould issue in my bathroom what was once a persistent and worrying problem is now completely cleared up and looks as good as new. All done in a matter of 2hrs.
From start to finish, the process was smooth and professional. Booking the service was extremely easy and straightforward, with quick responses and clear communication. The team arrived on time, explained the root cause of the mould, and walked me through the treatment process so I was fully informed in their approach.
Nurul and Ramki were meticulous, efficient, and respectful of my home. They ensured the area was thoroughly treated and cleaned up neatly after the job was done. It’s clear they take pride in their work.
On top of that, the rates were very fair and transparent. Great value for the quality of service delivered. I highly recommend Repair.sg and especially Mark, Nurul and Ramki to anyone dealing with mould issue or any handyman needs.”
— Dennis Aloysius Tan ★★★★★
#5 — Letscool Aircon and Services
Letscool Aircon and Services holds a commendable 4.8-star rating from over 2,646 Google reviewers, making it one of the most well-reviewed mid-volume operators in Singapore’s competitive aircon servicing landscape. Letscool offers routine servicing, chemical washes, chemical overhauls, refrigerant top-ups, and targeted component repairs across residential, commercial, and industrial settings. Their team of experienced technicians is known for timely arrivals, clear communication, and thorough post-service walkthroughs. Letscool also caters to customers seeking regular maintenance contracts at competitive rates. The company’s steady stream of five-star reviews frequently references their honest pricing and the willingness of technicians to explain issues in plain, jargon-free language.
📍 11 Mandai Estate, #05-15, Singapore 729908
📞 +65 9862 3678
⭐ 4.8 (2,646 Google reviews)
“Today had a air-con service session…
By Ram and assistant Kumar…
Due to water leaking.Customer service was very professional
Reminder of appointment a night before to.Mostly important very clear
Clear pricing and service with no hidden charge..Technician Ram did a very great and detail cleaning. And give us tip to maintain our air-con
After cleaning our air con look like brand new again.
Assistant Kumar. Was very detailed with small parts of our air-con clearing and wiping all the little part of our air-con. After done servicing clean up the toilet area which there use to washing air-con
Overall experience was very great.
Very money worth.
And most important again .
No hidden or extra charge.
Only $80 in total. Very trustworthy Company.Very pleased look forward to see them again next year for servicing”
— Dixon Kang ★★★★★
#6 — GoodCool Aircon Servicing & Repair Singapore
GoodCool Aircon Servicing & Repair Singapore has built a loyal customer base, reflected in its 4.8-star rating from more than 2,200 Google reviews. Specialising in both residential and commercial aircon systems, GoodCool provides general servicing, chemical cleaning, fault diagnostics, and full repair services covering brands such as LG, Samsung, Fujitsu, and Daikin. The company is particularly noted for its fast turnaround on repair jobs and the technical expertise of its service team in handling both inverter and non-inverter systems. GoodCool’s transparent quotation process and willingness to offer second opinions on complex faults have earned them high marks for customer trust and overall service integrity.
📍 60 Paya Lebar Rd, #06-33 Paya Lebar Square, Singapore 409051
📞 +65 8125 5840
⭐ 4.8 (2,204 Google reviews)
“They covered the surrounding area before cleaning to avoid making a mess. Very thoughtful and professional. After servicing, airflow is stronger and the temperature is more consistent. Will definitely use their service again.”
— Lengcai MingYik ★★★★★
#7 — COLD MAX AIRCON SERVICES PTE. LTD.
Cold Max Aircon Services Pte Ltd is a professionally registered company holding a 4.9-star rating from 1,845 Google reviewers. Operating under the domain airconservicesingapore.com.sg, Cold Max delivers a comprehensive range of services including routine maintenance, chemical overhauls, PCB board repairs, compressor replacement, and thermostatic expansion valve servicing. Their registered status and structured approach to HVAC maintenance make them a preferred choice for commercial clients, including retail outlets and office buildings, as well as residential customers. Cold Max technicians are trained across multiple aircon brands and are known for their ability to handle technically complex fault diagnoses with efficiency. Their consistent 4.9-star rating across a large review pool speaks to sustained service quality.
📍 3 Ang Mo Kio Industrial Park 2A, #01-09, Singapore 568050
📞 +65 8833 0152
🌐 airconservicesingapore.com.sg
⭐ 4.9 (1,845 Google reviews)
“⭐⭐⭐⭐⭐
I would like to commend Ms. Eco and Vivian for their excellent support throughout the process. They were patient, responsive, and very knowledgeable, especially in handling the backend documentation required for the Energy Efficient Grant application.
I would also like to thank the team of technicians for their professionalism and efficiency during the air-conditioning system installation. The installation was carried out smoothly, and the coordination between the technical team and the backend support made the entire process hassle-free.
Overall, a reliable and well-organized team that I would highly recommend for anyone requiring aircon installation with proper documentation support for grants.”— K T ★★★★★
#8 — Silverback Aircon
Silverback Aircon has rapidly grown its reputation in Singapore’s aircon servicing market, achieving a 4.9-star rating from 1,827 Google reviewers. The company focuses on delivering premium-quality servicing and repair work with an emphasis on accountability and professionalism. Silverback Aircon covers the full range of residential aircon needs, from basic filter cleaning and chemical washing to detailed fault diagnosis, part replacement, and refrigerant management. Their technicians are known for arriving on time, presenting clear service reports, and following up post-appointment to ensure customer satisfaction. The company’s strong rating across a substantial review pool makes Silverback Aircon one of the most dependable choices for homeowners and property managers across the island.
📍 11 Mandai Estate, #05-18 ELDIX, Singapore 729908
📞 +65 9651 5152
⭐ 4.9 (1,827 Google reviews)
“Got my aircon serviced by Silverback recently. The silverback team came over and they were faster than I expected. Communication was super clear, no upselling, no hidden costs.
I was watching them work and they were efficient, tidy, and they wrapped up everything without me needing to oversee.
Smooth experience from start to end. Highly Recommended.”
— Vivek Iyyani ★★★★★
#9 — Affordable Aircon Services Pte Ltd
Affordable Aircon Services Pte Ltd lives up to its name by offering competitive pricing without sacrificing service quality, backed by a 4.8-star rating from over 2,130 Google reviews. The company provides a full suite of residential and commercial aircon services including general servicing, chemical wash, gas top-up, and repair work. Their pricing is considered among the most transparent in the market, with no hidden charges and clear package options for regular maintenance contracts. Customers frequently praise the reliability of the appointment scheduling system and the courteous professionalism of their technicians. Affordable Aircon Services is an excellent choice for budget-conscious homeowners who need reliable, consistent maintenance without compromising on standards.
📍 5065 Ang Mo Kio Ind Park 2, Singapore 569568
📞 +65 9161 3535
⭐ 4.8 (2,130 Google reviews)
“I recently had my AIrcon and compressor serviced, and I’m extremely satisfied with the experience! The team was punctual, professional, and thorough. They provided affordable pricing without compromising on quality, making the whole process stress-free. My AC is now running smoothly and efficiently, and I can already feel the difference in cooling. Highly recommend their service to anyone looking for reliable and budget-friendly aircon maintenance!”
— Loh Eric ★★★★★
#10 — Lion City Air Conditioner Services Pte Ltd
Lion City Air Conditioner Services Pte Ltd holds the rare distinction of a perfect 5-star rating across 1,521 Google reviews — a remarkable achievement in any service industry. This Singaporean company specialises in residential and commercial aircon repair, servicing, and installation, covering a broad portfolio of major brands. Customers consistently highlight the exceptional courtesy of their technicians, precise fault identification, and the company’s willingness to provide honest assessments even when the most profitable repair option is not the necessary one. Lion City Air Conditioner Services’ unblemished review record across a large and diverse customer base makes it one of the most trusted names in Singapore’s aircon repair industry and a strong contender for any homeowner’s shortlist.
📍 55 Serangoon North Ave 4, #01-03, Singapore 555859
📞 +65 8818 5781
⭐ 5.0 (1,521 Google reviews)
“I engaged Lion City Air Con Svc for an air con chemical wash & I must say that I’m very satisfied with the service! The technicians who came by were Rafiqul & Abu Bokor. They were punctual, professional & very thorough in their work. They even explained to me that chemical wash was not necessary the next round & should just opt for the normal servicing instead. Air con is now much cooler & runs smoothly. Will definitely engage them again in the future! 👍🏻”
— Ng Yoke Leng ★★★★★
#11 — Everyworks Singapore
Everyworks Singapore is a well-established home services platform with a 4.8-star rating from approximately 1,900 Google reviewers, offering aircon repair and servicing as a core part of its comprehensive home maintenance portfolio. Like a marketplace for verified tradespeople, Everyworks connects customers with skilled aircon technicians for jobs ranging from routine cleaning to urgent fault rectification. The platform is especially popular for its ease of booking, competitive rates, and the diversity of services available under one roof. Customers appreciate the ability to bundle aircon maintenance with other home repair needs. Everyworks’ consistently high rating across a broad range of services reflects a rigorous vetting process for all technicians on its network.
📍 1090 Lower Delta Rd, #03-07, Singapore 169201
📞 +65 6909 0990
⭐ 4.8 (1,900 Google reviews)
“*** Review for Everyworks Singapore**+
1090 Lower Delta Road #03-07,
Singapore 169201We have spent nearly 80% of our time searching for vendors to install acrylic panels beneath the ceiling lights in both of our toilets for new house. Many quotes we received were quite high.
After conducting our research, we discovered a company called “Everyworks Singapore”. This company serves as a one-stop solution for all maintenance needs around the house.
***Their Services***
What Can They Do For You Today?– Air Conditioning Services
– Electrical Services
– Plumbing Services
– Handyman Services
– Mattress and Sofa Cleaning
– Home and Office Cleaning
– Floor Polishing and Cleaning
– Landscape Maintenance
– Shower Screen Installation
– Awnings
– Other ServicesWe recently installed acrylic panels in both bathrooms of our new house, following the lighting work that was already completed by our electrician, who took care of the wiring, outlets, and switches.
Before the installation of the acrylic panel protection beneath the ceiling lights, Aru, the panel installer from Everyworks Singapore, carried out a free inspection and took site measurements. After completing the measurements, he provided us with samples of acrylic to choose from. He recommended a particular sample that was popular.
After 11 days, customer service representative Jessa informed us that the acrylic panels were ready for installation.
On installation day, we were pleased to see the work was beautifully done, giving our toilets a stylish, hotel-like ambiance. It feels cozy!
We paid $170 for the acrylic panel protection in both toilets, which we found to be a reasonable price.
We have communicated with few customer service at Everyworks Singapore, such as Jessa, Generose, and Mary. Based on my observations, they all exhibited a warm and approachable attitude.
If you’re searching for a one-stop service for home maintenance, including air conditioning, plumbing, handyman services, and more, I recommend this company.
Please note that there is no showroom available.
Best regards,
Chris
07 Nov 2025”— Yap ★★★★★
#12 — Tech-V Air Conditioning
Tech-V Air Conditioning is a highly rated specialist holding a 4.9-star score from 1,539 Google reviewers. The company, operating under techvace.com, is known for its technical depth and the ability to diagnose and repair complex aircon faults that other providers may struggle with. Tech-V covers all standard services including chemical washing, gas top-up, PCB board inspection, and compressor diagnostics, serving both HDB and private residential customers. Their team of certified engineers undergoes ongoing training to stay current with the latest inverter technology and smart home-compatible aircon systems. Customers regularly commend Tech-V Air Conditioning for their detailed service reports, prompt response times, and willingness to explain technical issues in accessible terms.
📍 34 Whampoa W, #01-19, Singapore 330034
📞 +65 6286 6720
⭐ 4.9 (1,539 Google reviews)
“Mr. Peh and his partner were very friendly, patient, and professional, explaining everything very clearly. Their excellent service and reasonable price convinced me to purchase from TECK-V.
TECK-V arranged installation on the spot, and I only had to wait 3 days, until January 6th, 2026, when Mr. Moe/Mr. Myo/Mr. Ping installed my new air conditioner.
I am very satisfied with their professionalism.
They’ll did an excellent job; everything was perfect.
Thanks to TECK-V 👍🏻 very much 🙏🏻”
— Johnny lkh ★★★★★
#13 — City Cooling Pte Ltd – Aircon Specialist Singapore
City Cooling Pte Ltd is a well-respected aircon specialist in Singapore, holding a 4.9-star rating from 1,288 Google reviewers. Branded as an aircon specialist, City Cooling provides a full suite of services including installation, chemical overhaul, gas charging, and targeted fault repair for residential and commercial clients. The company is noted for its strong expertise with ducted and centralised aircon systems, making it a go-to provider for larger properties and commercial spaces. City Cooling’s technicians are trained to work across all major brands and are known for meticulous workmanship. Their consistent high ratings reflect a service culture grounded in transparency, technical accuracy, and genuine accountability to every customer they serve.
📍 21 Woodlands Cl, #05-45, Singapore 737854
📞 +65 6362 2720
⭐ 4.9 (1,288 Google reviews)
“I am very satisfied with the air-conditioning servicing provided by Pappu and Hasan. They handled and serviced all three air-conditioning units with great care and professionalism. Their work was thorough, efficient, and well-organized, ensuring that each unit was properly checked and cleaned. They were polite, knowledgeable, and took the time to explain the work they carried out. Overall, an excellent service experience, and I highly appreciate their good handling and quality servicing. Highly recommended.”
— Nyp YoNg ★★★★★
#14 — Newway Air Conditioning
Newway Air Conditioning has cultivated a strong market reputation, supported by a 4.9-star rating from 1,109 Google reviewers. Operating from newway.sg, the company offers residential and commercial aircon servicing including standard cleaning, chemical washes, refrigerant top-ups, and component-level repairs. Newway is particularly commended for the experience and qualifications of its technical team, who are adept at handling both older R22 systems and modern inverter units. The company offers flexible scheduling, including weekend appointments, making them a practical choice for working professionals. Customer reviews frequently highlight Newway’s fair pricing structure and the professionalism with which their technicians handle everything from routine maintenance to emergency repair callouts.
📍 20 Ang Mo Kio Industrial Park 2A, #02-22/23 AMK Tech II, Singapore 567761
📞 +65 6481 0111
⭐ 4.9 (1,109 Google reviews)
“Newway has been my saviour, from replacing my faulty air con system to last minute service request due to leaking. They will do all the necessary protective work before cleaning. I’ve booked for my next servicing! Consistently efficient and effective! Polite and good service 👍”
— BT Ang ★★★★★
#15 — Cool Channels Engineering Pte Ltd
Cool Channels Engineering Pte Ltd is a reputable HVAC engineering company with a 4.9-star rating from 978 Google reviewers. Operating under coolchannels.com.sg, the firm brings an engineering-first approach to aircon servicing and repair, making them a particularly strong choice for commercial clients with complex HVAC requirements. Their services span general maintenance, chemical washing, system diagnostics, ductwork inspection, and major component repair or replacement. Cool Channels’ team of licensed engineers provides detailed service documentation and is known for proactive identification of potential issues before they escalate. For property developers, facility managers, and commercial operators requiring a technically rigorous and professionally documented aircon maintenance partner, Cool Channels Engineering is a standout choice.
📍 Block 1002 Toa Payoh Industrial Park #01-1467 Singapore, Singapore 319074
📞 +65 6258 8400
⭐ 4.9 (978 Google reviews)
“Ah Ee and Tari from Cool Channel Engineering provided excellent air-conditioning service. Both were very responsible, professional, and neat in their work. Before starting the cleaning, Ah Ee carefully checked the issues I encountered and took the appropriate actions. Tari ensured all areas were well protected by laying plastic covers to prevent dust from falling onto the sofa and floor. The admin also provided great service and was very helpful.
I highly recommend Cool Channel Engineering for air-conditioning servicing. Thank you to Ah Ee and Tari for the great job!”— Chiam Lee Cheng ★★★★★
#16 — Luce Aircon Servicing Singapore | Oasis Aircon
Luce Aircon Servicing Singapore, operating under the Oasis Aircon brand via luce.sg, has established itself as a trusted name in both home cleaning and aircon maintenance services, earning a 4.8-star rating from over 1,035 Google reviewers. Luce’s aircon services include general servicing, chemical washing, gas top-up, and repair for residential units of all major brands. The company is particularly popular among customers who also use their broader home cleaning services, appreciating the ability to manage multiple home maintenance tasks through a single, reliable provider. Luce’s consistent rating reflects a professional approach to customer communication, appointment management, and the quality of their trained service technicians.
📍 100D Pasir Panjang Rd, #05-03C, Singapore 118520
📞 +65 3138 4827
🌐 luce.sg
⭐ 4.8 (1,035 Google reviews)
“Great experience with the aircon servicing. The technician (Jackanan) was very detailed and thorough, taking the effort to clean all parts including washing the cover, filters and even the roller fan. He also kept the area very clean, it almost looked like nothing had happened after he finished. Job well done. Highly recommended! 👍🏻”
— Agnes ★★★★★
#17 — Aircon Uncle
Aircon Uncle is a locally recognised aircon servicing brand with a 4.8-star rating from 881 Google reviewers. Known for its approachable brand identity and customer-first philosophy, Aircon Uncle offers a straightforward range of services including routine maintenance, chemical washes, and repair work for HDB and condominium units. The company’s technicians are noted for their candid communication style, often providing practical advice on extending unit lifespan and optimising energy efficiency. Aircon Uncle is frequently recommended in community forums and neighbourhood groups as a trustworthy, no-frills option that delivers honest assessments and reliable workmanship. Their pricing is considered fair and competitive within the Singapore residential market.
📍 52 Ubi Ave 3, #05-47 Frontier Building, Singapore 408867
📞 +65 9852 2583
⭐ 4.8 (881 Google reviews)
“Efficient and easy team to work with. I’ve engaged Aircon Uncle due to good reviews for new aircon installation for my unit. Jason was knowledgeable and helpful. Installation team did a great job, very fast and reliable. Overall, i’m a satisfied customer. Highly recommend 👍🏼”
— Apple Crumble ★★★★★
#18 — Aircon Service & Repair Singapore by SC
Aircon Service & Repair Singapore by SC has achieved a perfect 5-star rating from 594 Google reviewers, a testament to their unwavering commitment to customer satisfaction and service quality. Operating under airconservicesingapore.co, the company offers the full spectrum of aircon services including troubleshooting, part replacement, chemical cleaning, and system diagnostics for residential and light commercial clients. SC’s technicians are lauded for their thoroughness, arriving equipped to handle most fault diagnoses and repairs on the first visit. Customers repeatedly note the team’s willingness to explain repair options clearly and avoid unnecessary upselling. This provider’s perfect rating across a substantial and growing review base positions them as one of Singapore’s most trusted aircon repair specialists.
📍 642 Yishun Street 61, #09-252 Blk 642, Singapore 760642
📞 +65 6797 0755
⭐ 5.0 (594 Google reviews)
“SoCool is quick in response and very convenient to engage. Brandon did a great job servicing my aircon. He cleaned it thoroughly and clearly explained the maintenance needed, possible upgrades, and the repair for the twisted pipe. Very professional and helpful. Highly recommended!”
— QQ Game99 ★★★★★
#19 — Airwin Aircon & Fridge Services
Airwin Aircon & Fridge Services is a distinctive provider that covers both air conditioning and refrigeration systems, holding a 4.8-star rating from 775 Google reviewers. This dual specialisation makes Airwin a particularly valuable service partner for businesses such as food and beverage operators, supermarkets, and clinics that depend on both cooling systems simultaneously. For residential customers, Airwin delivers standard aircon servicing, chemical washes, and repair work across all major brands. Their fridge repair capability is a unique differentiator in a market dominated by aircon-only specialists. Customer reviews highlight the company’s technical versatility, prompt response times, and the honesty of their technicians when advising on repair versus replacement decisions.
📍 7030 Ang Mo Kio Ave 5, #09-05, Singapore 569880
📞 +65 9385 1052
⭐ 4.8 (775 Google reviews)
“Airwin Aircond & Fridge Services provided an Excellent Services= (fast/responsive/Great Customer experience)
Specially thanks to the Fridge Service On-Site
Technician -Ethan. His technical skills are top notch. Easily identified the faulty part & replace it within 10mins.The Fridge is back up as per normal. Ethan stays & waiting (using the temperature tool to test) till the temperature indicating all good. Kudos to Ethan & the company. The repairing price is very reasonable & honest to share about their option ~ whether is worth to repair or go for the new replacement.
Highly recommended:)”
— gary seow ★★★★★
#20 — @bsolute Aircon Pte Ltd
@bsolute Aircon Pte Ltd is a professionally operated aircon company with a 4.9-star rating from 607 Google reviewers. The company offers a comprehensive range of residential and commercial aircon services including installation, chemical overhaul, gas top-up, and fault diagnostics. @bsolute Aircon is noted for its structured maintenance contract packages, which are popular among landlords and property management companies overseeing multiple units. Their technicians are certified and brand-trained, ensuring accurate diagnosis and appropriate repair across Daikin, Mitsubishi, Panasonic, and other leading systems. The company’s strong Google rating reflects a consistent service experience characterised by punctuality, technical competence, and a transparent approach to pricing and recommendation.
“We like to compliment Mr Balu and Team 1 for their good advice and service for our unit. We faced some really nasty aircon mould issues and they have carefully diagnosed and provided us with the best solution. Mr Balu is very patient and explained to me carefully what he will do. Thank you for the good service and also Leau for patiently understanding my questions and doing her best to assist me . Thank you folks ! You guys are great! Keep up the great work! Will refer more clients over 👍”
— Josephine Loh ★★★★★
#21 — Airconman Sg Pte Ltd
Airconman Sg Pte Ltd holds a 4.9-star rating from 597 Google reviewers, reflecting a strong track record of quality aircon repair and maintenance services in Singapore. The company covers all standard residential and commercial aircon needs, including servicing, chemical washing, gas recharging, and component-level repairs. Airconman Sg is particularly well regarded for its reliable scheduling system and the professionalism of its uniformed technicians. The brand’s approachable name belies a highly competent service operation that consistently delivers on its commitments. Customer reviews frequently cite first-visit resolution rates as a standout positive, indicating that their technicians arrive well-prepared and equipped to handle most repair scenarios without the need for multiple return visits.
📍 348 Bukit Batok Street 34, #02-242, Singapore 650348
📞 +65 8505 9699
⭐ 4.9 (597 Google reviews)
“technician was experienced and did a very good job in overhauling all 3units. we were impressed. totally satisfied with the overall outcome and their customer service too. easy transaction. definitely recommended”
— muhd harith ★★★★★
#22 — QQ Cool Aircon Service
QQ Cool Aircon Service holds a perfect 5-star rating from 487 Google reviewers, making it one of the highest-rated smaller-volume aircon specialists in Singapore. The company offers core residential aircon services including routine servicing, chemical washing, refrigerant top-ups, and fault repairs. QQ Cool’s perfect rating is particularly impressive given the breadth of their review pool, suggesting a consistently excellent service experience rather than a handful of exceptional interactions. Customers note the team’s attention to detail, particularly during chemical wash procedures, and their ability to quickly identify the root cause of common aircon faults such as water leakage and poor cooling. QQ Cool Aircon Service is a strong choice for homeowners seeking boutique-level care.
📍 90 Tanglin Halt Rd, #08-336, Singapore 141090
📞 +65 9896 9841
⭐ 5.0 (487 Google reviews)
“The cleaning Technician was prompt and attentive to the task. He provided protection for the flooring during the cleaning. The cost was very competitive and highly recommend using QQCOOL”
— Steve Migliara ★★★★★
#23 — Billy Aircon Servicing & Repair Singapore
Billy Aircon Servicing & Repair Singapore is one of the more widely recognised names in Singapore’s consumer aircon market, with 1,094 Google reviews. Holding a 4.3-star rating, Billy Aircon has built a broad customer base through competitive pricing and high service accessibility, offering general servicing, chemical washes, and repair work across HDB flats, condominiums, and landed properties. The company handles all major aircon brands and is known for its volume capacity, making it a practical option during periods of high demand. While their rating sits lower than the top tier, their large review pool and long operational history make them a recognisable and widely used provider within Singapore’s residential aircon servicing ecosystem.
“JJ team provided good advice and servicing.
Happy with their kind help. Would love to have them back again for next servicing 🙏”— Michael Lim ★★★★★
#24 — LS Aircon Service & Electrician
LS Aircon Service & Electrician operates under the Local Service Singapore platform and holds a perfect 5-star rating from 399 Google reviewers. This provider offers a compelling combination of aircon servicing and electrical work, making them an efficient one-stop solution for homeowners dealing with concurrent cooling and wiring issues. Their aircon services cover routine maintenance, chemical cleaning, and fault diagnosis, while their electrical capabilities include power point repairs, lighting, and wiring assessments. The perfect 5-star rating across a nearly 400-review pool signals a high-quality and consistent operation. LS Aircon Service & Electrician is especially well-suited to customers in the Ubi and eastern Singapore areas where their services are frequently scheduled.
📍 81 Ubi Ave 4, #10-19 UB. One, Singapore 408830
📞 +65 6854 4970
⭐ 5.0 (399 Google reviews)
“Engaged their Aircon servicing in the morning and they arrived mid afternoon on a Sunday before cny. Friendly guy and managed to clean up my compressor thoroughly and top up the gas and solved my leaking Aircon issues. Thumbs up to one man show Kelson!”
— Foodie S ★★★★★
#25 — Mastercool – Aircon Servicing Singapore
Mastercool Aircon Servicing Singapore, operating via serviceairconsingapore.com, holds a 4.7-star rating from 487 Google reviewers. The company provides standard aircon servicing, chemical washes, and repair services for residential customers across Singapore. Mastercool is noted for its straightforward service approach and competitive pricing, making it a practical option for homeowners seeking reliable routine maintenance without premium price tags. Their technicians are experienced across major domestic brands and are known for efficient on-site work. While their rating places them slightly below the top tier, their consistent volume of positive reviews over time reflects a dependable service operation with a loyal returning customer base, particularly within the HDB residential segment.
📍 #12-299 Bedok North Ave 3, # Singapore, Block 401, Singapore 460401
📞 +65 8545 0448
⭐ 4.7 (487 Google reviews)
“My friend recommended me this company and I’m so happy! Super impressed with the quality of service,
My aircon wasn’t cold anymore and their technician came and did a deep clean – wow it’s freezing now like I am on holiday in a cold country
Technician was super prompt, called before reaching, careful in handling my aircon and most important took pride in his work
Customer service over WhatsApp was prompt, direct and super friendly too
Truly a well deserved 5 star review, appreciate the great service, thank you 🙏”
— Andrew Ng ★★★★★
#26 — L & Kim Car Air-Conditioning
L & Kim Car Air-Conditioning is a specialist provider focused on automotive air conditioning, holding a 4.9-star rating from 373 Google reviewers. This niche focus sets them apart from the predominantly residential and commercial aircon companies on this list, catering specifically to car owners experiencing cooling system failures, refrigerant leaks, compressor issues, and AC regas needs. L & Kim’s technicians are trained in automotive HVAC systems and are knowledgeable about the specific requirements of different vehicle makes and models. For drivers in Singapore whose car air conditioning is underperforming in the tropical heat, L & Kim Car Air-Conditioning is a highly rated, specialist choice with a strong track record of customer satisfaction.
📍 3023A Ubi Rd 1, #01-62 Blk, Singapore 408717
📞 +65 9635 0263
⭐ 4.9 (373 Google reviews)
“I am a foreigner with a car in Singapore, this shop made every effort to accommodate me fast and helped me with an issue with my aircon in the car, they made an effort to really understand what was wrong and diagnosed the issue within 10 minutes of back and forth, then suggested a quick and cheap repair. All the other reviews say they are trusted and I trust them too, they are brilliant. Easy to deal with, knowledgable and fast. Excellent service. I cannot recommend them highly enough. Definitely go here, I am a big fan and will always use them for as long as I am a car owner in Singapore. Excellent. EXCELLENT. A unicorn, as far as I am concerned.”
— Chet ★★★★★
#27 — Coldway Aircon Service Singapore
Coldway Aircon Service Singapore holds a 4.9-star rating from 362 Google reviewers and operates under coldway.sg. The company provides a focused range of residential aircon services, including general maintenance, chemical washing, gas top-up, and repair of common faults such as water dripping, ice formation, and reduced cooling efficiency. Coldway is noted for its technicians’ no-nonsense diagnostic approach and their ability to efficiently resolve issues on the first service visit. Their competitive pricing and willingness to provide upfront cost estimates before commencing work are consistently cited in positive reviews. Coldway Aircon Service is a solid option for HDB and condo residents looking for a reliable, fairly priced maintenance provider.
📍 678B Jurong West St 64, #11-325, Singapore 642678
📞 +65 8166 6712
⭐ 4.9 (362 Google reviews)
“I engaged Coldway Aircon Service to wash my aircons today, and I’m really impressed with their service. They arrived on time, were polite and professional throughout, and explained clearly what they were doing. The cleaning was very thorough — they took the time to ensure every unit was properly washed and left no mess behind. My aircon feels much cooler and fresher now.
I also appreciated that they worked efficiently as a team, finished the job within the expected timeframe. Overall, I’m very satisfied and would definitely recommend their service to anyone looking for reliable and professional aircon cleaning.”
— Beatrice Lim ★★★★★
#28 — Jetstyle Aircon- Aircon Contractor Singapore
Jetstyle Aircon, operating as an aircon contractor in Singapore via jetstyle.com.sg, holds a 4.9-star rating from 331 Google reviewers. The company offers a contractor-grade level of service encompassing new aircon installation, routine servicing, chemical overhauls, and repair work for both residential and commercial clients. Jetstyle is particularly well regarded for installation projects, where their team demonstrates technical precision and clean workmanship in pipe routing and unit mounting. Their repair services cover a broad range of fault types including compressor issues, PCB failures, and refrigerant leaks. Customer reviews regularly highlight the professionalism of their crew and the company’s ability to handle complex multi-unit installation and maintenance projects efficiently.
📍 2 Gambas Cres, #09-39 Nordcom 2, Singapore 757044
📞 +65 6969 7779
⭐ 4.9 (331 Google reviews)
“Have been using them since my system 4 aircon installation.As before they are excellent as ever.They came for aircon servicing.Staff recommends to do jetwash since the aircon were very dirty..After the cleaning,aircon were super clean and like new..Good technicians explain the work done, offer clear advice on maintenance, and provide transparent pricing without any hidden fees or high-pressure sales tactics. Technicians who are respectful of the customer’s home, perform meticulous cleaning, and leave the area tidy are highly valued. Will recommend service to family and friends..We’ll done…”
— MD ZAIDIE MD YASIN ★★★★★
#29 — Cheap Aircon Servicing Singapore by 7Days
Cheap Aircon Servicing Singapore by 7Days operates under airconservicingsingapore.net and holds a perfect 5-star rating from 256 Google reviewers. As the name suggests, the company positions itself as a value-focused provider without compromising on service quality — a balance that their flawless review score clearly validates. Their services include routine aircon cleaning, chemical washing, and basic fault repairs for residential customers island-wide. The 7Days branding reflects their seven-days-a-week availability, a significant convenience factor for working households. Customer reviews consistently praise the affordability of their packages, the courtesy of their technicians, and the thorough cleaning results delivered during each service visit.
📍 7 Lor 4 Geylang, #02-02, Singapore 399266
📞 +65 6797 0756
🌐 airconservicingsingapore.net
⭐ 5.0 (256 Google reviews)
“The technician is very accommodating & knowledgeable in his work his name is Mr Eddie… highly recommended… thank you for a very good service we truly appreciate his kindness as well. Will definitely get the service again…”
— Chaye Torres ★★★★★
#30 — Air Conditioner Servicing, Cleaning & Repair Singapore
Air Conditioner Servicing, Cleaning & Repair Singapore, operating under servicingaircon.com, holds a perfect 5-star rating from 233 Google reviewers. This provider offers comprehensive residential aircon maintenance including standard servicing, chemical washing, and targeted repair work across common fault categories. Their perfect rating across a meaningful review pool indicates a high degree of service consistency and customer satisfaction. Technicians are noted for their systematic approach to cleaning and their ability to identify potential failure points before they develop into costly repairs. The company’s transparent pricing and clear service documentation are frequently cited as positive differentiators. This provider is well-suited to homeowners who prioritise quality assurance and reliable fault prevention.
📍 661C Jurong West St 64, #14-430, Singapore 643661
📞 +65 6432 8483
⭐ 5.0 (233 Google reviews)
“Are you looking for reliable aircon maintenance services? Look no further! I had the pleasure of working with a professional aircon maintenance company – SoCool for the past six years and they provided exceptional service.
Their technicians (Lucas and Jun) were knowledgeable and skilled, and they were able to diagnose and fix any issues with my aircon. They arrived on time and completed the job quickly and efficiently. They helped to keep the place clean after the jobs are done. They also provided helpful tips and advice on how to keep my aircon in good condition.
Overall, I highly recommend SoCool for anyone seeking reliable and high-quality service. They are the best of the best and I am confident that you won’t be disappointed!”
— Javan Ng ★★★★★
#31 — Skyzone Aircon Pte Ltd
Skyzone Aircon Pte Ltd holds a 4.8-star rating from 281 Google reviewers, establishing itself as a reliable and professionally operated aircon service company in Singapore. Operating under skyzone.com.sg, the company covers a full range of residential and commercial aircon needs including servicing, chemical overhaul, gas recharging, and repair. Skyzone is noted for its strong project management on multi-unit installations and its ability to handle HVAC requirements for both new and resale properties. Their technicians are experienced with major brands and are known for detailed service reporting. Customer reviews highlight Skyzone Aircon’s responsiveness to enquiries, competitive quotation process, and the professionalism demonstrated throughout each service interaction.
📍 50 Serangoon North Ave 4, #06-04 First Centre, Singapore 555856
📞 +65 6659 0555
⭐ 4.8 (281 Google reviews)
“Would like to say a very good job to Eddie from Skyzone for the installation works that have been done professionally today at Buangkok resident. Would recommend Eddie as the coordinator and the installer person.
Thanks again Eddie and teams for the tight schedule work. Definitely will recommend friends to Skyzone and also the person that help alot on the work on site to go smoothly (Eddie). 😊👍🏼 Keep up the good work.”— Master Noob ★★★★★
#32 — 2cool Air Conditioning Pte Ltd
2cool Air Conditioning Pte Ltd holds a 4.9-star rating from 248 Google reviewers. The company offers standard aircon maintenance and repair services for residential customers, covering routine cleaning, chemical washing, gas top-up, and component fault repair. 2cool Air Conditioning is known for its efficient service model and the ability of its technicians to resolve most common faults within a single visit. Their competitive pricing and flexible scheduling options, including weekend bookings, make them a practical choice for busy households. The company’s high rating relative to its review volume reflects a consistently quality-focused service delivery model, with customers regularly returning for scheduled maintenance and recommending the company to neighbours and family members.
📍 22 Sin Ming Ln, #06-76 Midview City, Singapore 573969
📞 +65 9643 9405
🌐 2coolairconditioning.netlify.app
⭐ 4.9 (248 Google reviews)
“Very satisfied with the service 😊
Appointment booking was quick and easy, and they appointed Jay to come the next day. He only did what was needed and explained everything clearly. Honest and professional service 👍🏻
Highly recommended ⭐⭐⭐⭐⭐”— Kingsley Ong ★★★★★
#33 — Coolman Aircon Servicing Pte Ltd
Coolman Aircon Servicing Pte Ltd holds a 4.6-star rating from 291 Google reviewers and operates under coolmanaircon.com.sg. The company provides general aircon servicing, chemical cleaning, and repair services across HDB flats and private residential properties in Singapore. Coolman Aircon is noted for its broad service coverage and consistent scheduling reliability. While their rating sits slightly below the top echelon of this list, their volume of reviews and long operational presence in the market reflect a business with a stable and returning customer base. The company offers standard maintenance contract packages and is a practical choice for homeowners seeking a dependable routine servicing provider at accessible price points.
📍 531A UPPER CROSS STREET #04-95 HONG LIM COMPLEX, Singapore 051531
📞 +65 9189 3509
⭐ 4.6 (291 Google reviews)
“Contacted Coolman for the installation of a System 4 Aircon (Daikin) for my BTO flat pre-renovation.
They were very prompt with responding to my inquiry on WhatsApp and suggesting a time to come down to my unit for complimentary site visit and planning. The site visit occurred on the day after inquiry, was really impressed with their speed and promptness.
The aircon system installation took one and a half days, the entire process was smooth. The aircon experts gave very clear explanations to us during the installation and we felt very confident in the process.
The aircon installation was completed the week after the site visit and inquiry.
Really grateful to Muhin and partners for the smooth and prompt process and their reliability in the installation.
Highly recommend their services to those who need aircon related works.”
— Muhammad Saifullah Bin Jumari ★★★★★
#34 — Aircon Servicing & Repair Singapore
Aircon Servicing & Repair Singapore, operating under aircon-service.com.sg, holds a 4.9-star rating from 160 Google reviewers. Despite a smaller review pool compared to the larger names on this list, their near-perfect score reflects a high-quality, customer-focused service operation. The company offers residential aircon servicing, chemical washes, gas top-ups, and targeted fault repairs. Customers note the team’s thorough approach to diagnosis and the clear, jargon-free explanations provided before any repair work commences. The company’s transparent pricing and responsive customer service team make them a trustworthy option for homeowners and tenants seeking a reliable neighbourhood aircon specialist with a strong local reputation.
📍 269 Bukit Batok East Ave 4, Singapore 650269
📞 +65 9855 3721
⭐ 4.9 (160 Google reviews)
“2 technicians came on time and service was done in 30 minutes. Price affordable and reasonable. Gas top up pay according to top-up level, which is good. Professional .”
— Alfred ★★★★★
#35 — 7Days Aircon Service Singapore
7Days Aircon Service Singapore operates under airconservicesingapore.org and holds a 4.9-star rating from 133 Google reviewers. The company’s seven-day availability model is a key differentiator for households that need servicing or urgent repair outside standard business hours. Their service offering includes general cleaning, chemical washing, refrigerant management, and basic fault diagnosis and repair. Despite a more modest review count, their consistent 4.9-star score indicates a highly reliable and customer-satisfying service experience. Technicians are noted for punctuality and for the quality of work delivered during chemical wash sessions. 7Days Aircon Service Singapore is a practical and affordable option for homeowners across the island seeking flexible, dependable aircon maintenance.
📍 147 Serangoon North Ave 1, #08-431, Singapore 550147
📞 +65 6432 8468
⭐ 4.9 (133 Google reviews)
“Very good service done by Ah yao, he is very patient and professional, help me understand the cause and did the cleaning and fixing efficiently, Thanks for the service”
— Yuhui Wang ★★★★★
#36 — Jex Aircon Private Limited
Jex Aircon Private Limited holds a 4.7-star rating from 156 Google reviewers and operates under jexaircon.sg. The company provides standard residential and light commercial aircon servicing, covering routine maintenance, chemical washes, refrigerant top-ups, and repair work for common fault types. Jex Aircon is noted for its reliable scheduling and the technical competence of its service team. Their customer reviews indicate a business that prioritises consistent service delivery over volume, with technicians known for taking time to explain service findings to homeowners. Jex Aircon Private Limited is a solid choice for residential customers in Singapore seeking a dependable, professionally operated provider for both routine maintenance and reactive repair needs.
“I had an excellent experience with JEX AIRCON company from start to finish. The team was professional, punctual, and very knowledgeable. They explained everything clearly, helped me choose the right unit for my space, and completed the installation efficiently and neatly. The aircon works perfectly and the workmanship was top-notch. Their pricing was fair with no hidden charges, and their after-sales support was reassuring. I highly recommend them to anyone looking for reliable and high-quality aircon service.”
— Man crazie ★★★★★
#37 — Cheap Aircon Service Singapore
Cheap Aircon Service Singapore, operating under cheapairconservicing.com, holds a 4.8-star rating from 138 Google reviewers. The company competes primarily on value, offering affordable service packages that include general cleaning, chemical washing, and basic fault repairs. Despite its budget-oriented positioning, the 4.8-star rating confirms that low cost does not come at the expense of quality. Customers frequently note that the technicians are knowledgeable, prompt, and thorough in their cleaning procedures. The company is a popular choice among price-sensitive homeowners and HDB residents who want consistent, professional aircon maintenance without incurring the premium charges associated with larger brand-name providers. Their strong rating for their price point makes them a highly practical option.
📍 33, 04-14 Mangis Rd, The Geranium, Singapore 424968
📞 +65 8376 7743
⭐ 4.8 (138 Google reviews)
“They did a normal service for us and the red light that keeps blinking for 20 seconds before the air con turns on is no longer there. The previous Aircon servicing person from another company told us that it’s not a problem they can solve and it doesn’t matter as it doesn’t affect the working condition of the Aircon. Thank you Cheap Aircon Service Singapore 👍”
— Azi Abzan ★★★★★
#38 — Astiquer Singapore aircon service
Astiquer Singapore Aircon Service holds a 4.9-star rating from 122 Google reviewers and operates bookings through astiquer.com. The company positions itself as a premium-quality residential aircon service provider with a strong emphasis on thorough cleaning procedures and customer education. Astiquer’s technicians are known for detailed pre-service inspections and the quality of their chemical wash and overhaul work. The company’s booking platform is user-friendly and allows customers to schedule services efficiently. Despite a smaller total review count, Astiquer’s near-perfect score across every reviewer segment indicates a highly conscientious service culture. They are a strong option for homeowners who prioritise meticulous workmanship and clear communication over simply the lowest available price.
📍 3 Coleman St, #04-35 Peninsula Shopping Complex, Singapore 179804
📞 +65 9067 4867
⭐ 4.9 (122 Google reviews)
“Kevin is very thorough and goes the extra mile to troubleshoot issues. I’m addition to a chemjet cleaning, I got him to fix my moldy trunking. He found the root of the problem and went all out to resolve it, explaining every step of the process. He also gave a lot tips on preventing mold, ventilation and reducing stress in the aircon.
Highly recommend. I have tried other cheaper services in the past but they always seem to rush the job and problems always resurface soon after (slime buildup causing chokes).
He mentioned that he also supervises aircon installation, and I wish I had got him to supervise my installation last time as it would have prevented many problems in the first place.”
— Liang Ze Wong ★★★★★
#39 — Cooling Aircon Airconditioning & Engineering Pte Ltd
Cooling Aircon Airconditioning & Engineering Pte Ltd holds a 4.4-star rating from 211 Google reviewers and operates under coolingaircon.com.sg. As an engineering company, Cooling Aircon brings technical depth to both residential and commercial HVAC projects, covering installation, regular servicing, chemical overhaul, and system-level fault diagnosis. Their engineering background makes them particularly capable when dealing with complex commercial aircon setups, VRV systems, and larger commercial chillers. While their 4.4-star rating is modest relative to the top providers on this list, the breadth of their engineering capabilities and their significant review volume indicate a business with substantial operational experience. They are a reliable choice for commercial operators requiring technical HVAC expertise.
📍 69 UBI ROAD 1, OXLEY BIZHUB TOWER, 1 LOBBY 3, #06-30, Singapore 408731
📞 +65 8181 5173
⭐ 4.4 (211 Google reviews)
“Have engaged them to do a chemical overhaul for my 2 unit Aircon as it is very dirty. They are using an ultra high pressurized jet gun to wash it. Photos are the before and after washing. Excellent Services!! Highly recommended and will engage them again in the future!!!”
— Huang Zhirong ★★★★★
#40 — PS Aircon Service, Chemical Wash & Repair Singapore
PS Aircon Service, Chemical Wash & Repair Singapore operates under acservice.sg and holds a 4.9-star rating from 99 Google reviewers. Despite a smaller review pool, their near-perfect score reflects a highly consistent quality of service for residential customers. The company offers the full range of standard aircon maintenance services including chemical wash, gas top-up, fault diagnosis, and component repairs. PS Aircon is noted for the thoroughness of its chemical wash procedure and the technician’s ability to identify secondary issues during routine service visits. The company’s transparent pricing and friendly, professional service manner have generated a loyal returning customer base. PS Aircon Service is a strong choice for homeowners in Singapore seeking quality-first maintenance at fair prices.
📍 Blk 33 Bedok South Ave 3, #04-331, Singapore 460033
📞 +65 6797 9760
⭐ 4.9 (99 Google reviews)
“XI and his co-worker are very polite and respectful. They completed the work quickly and efficiently. Definitely recommended!”
— adi lakshmi ★★★★★
#41 — Coldair Aircon Pte Ltd
Coldair Aircon Pte Ltd holds a perfect 5-star rating from 71 Google reviewers, operating under coldairaircon.sg. This boutique provider has clearly prioritised service excellence over volume, delivering a flawless customer experience for every client on record. Their services cover residential aircon maintenance, chemical washing, gas recharging, and fault repair. Coldair Aircon’s technicians are noted for their meticulous approach and the clarity of their service recommendations. For homeowners who prefer a smaller, quality-focused operation where each job receives full attention rather than being one of dozens scheduled in a day, Coldair Aircon Pte Ltd represents an excellent option. Their perfect rating, while based on a smaller sample, is a strong indicator of a company built on genuine service quality.
📍 22 Sin Ming Ln, #06-76 Midview City, Singapore 573969
📞 +65 9347 6683
⭐ 5.0 (71 Google reviews)
“Thanks for the technician’s good advise. Their servicing price reasonable. Highly recommended.”
— Jacqueling Lee ★★★★★
#42 — Marvellous Aircon Service & Cleaning Singapore
Marvellous Aircon Service & Cleaning Singapore, operating under airconservicesingapore.net, holds a 4.9-star rating from 72 Google reviewers. The company offers residential aircon servicing, chemical cleaning, and basic fault repair at competitive prices. Customers of Marvellous Aircon frequently highlight the thoroughness of the service and the technician’s friendly, informative approach during each appointment. Their near-perfect score across a growing review base reflects a business that takes every service job seriously, regardless of scale. Marvellous Aircon Service is particularly noted for its post-service follow-up, with technicians checking in to ensure the unit is performing as expected after cleaning or repair. This level of care distinguishes them from many volume-focused competitors in the market.
📍 Compassvale Ln, #03-28 Blk 207B, Singapore 543207
📞 +65 6432 8494
⭐ 4.9 (72 Google reviews)
“My go-to aircon service provider – always greeted by trustworthy technician Mr Chin who provides excellent service and is highly knowledgeable and professional when he explains to me my air conditioning issues. Had an issue with my aircon and he found the problem below – fixed it and went the extra mile to tape it up to prevent further damage. Highly recommend”
— Wei Ren Mah ★★★★★
#43 — Whole City Aircon Service Pte Ltd
Whole City Aircon Service Pte Ltd holds a 4.6-star rating from 80 Google reviewers and operates under wholecityaircon.sg. The company provides a range of residential and commercial aircon services including general cleaning, chemical overhauls, and repair work. As their brand name suggests, Whole City Aircon aims for broad island-wide coverage, making them accessible to customers across different Singapore districts. Their service team is noted for reliable scheduling and competent technical work. While their 4.6-star rating places them in the solid mid-range of this list, customer reviews generally reflect satisfaction with both the quality of work and the pricing. They represent a dependable option for homeowners seeking a straightforward, fairly priced aircon maintenance provider.
📍 11 Syed Alwi Rd, #04-02, Singapore 207629
📞 +65 8383 1783
⭐ 4.6 (80 Google reviews)
“Very good service, initially engaged for routine cleaning but they were flexible with us wanting to do full chemical wash for 3 units of aircon instead. Worked very efficiently and thoroughly 👍”
— deez nuts ★★★★★
#44 — Coolest Aircon Service Pte Ltd
Coolest Aircon Service Pte Ltd holds a 4.5-star rating from 68 Google reviewers and operates under coolestaircon.com.sg. The company offers standard residential aircon servicing, chemical washing, and fault repair. While their rating and review count are more modest compared to the leading names on this list, Coolest Aircon has maintained a positive customer satisfaction record across their operational period. Their technicians are noted for being courteous and efficient during service visits. The company is a practical local option for homeowners seeking a neighbourhood-level provider who can handle routine maintenance and basic repair needs. Their pricing is positioned to compete in the value segment of Singapore’s residential aircon servicing market.
📍 200 Jln Sultan, #11-01 Textile Centre, Singapore 199018
📞 +65 8218 4488
⭐ 4.5 (68 Google reviews)
“This is a late review but definitely one that needs to be shared. First time engaging this company. My aircon suddenly refused to switch on on 30/12/25. My usual service provider could only send someone in five days, but Coolest Aircon Service managed to arrange a check within about two hours.
Really impressed with the service technician. He was clear in explaining what could possibly be the issue and what was needed to fix it. Work was done efficiently, and everything was kept clean and neat. No nonsense, no exaggeration, and no inflated pricing.
Will definitely be a returning customer 👍”
— Lia X ★★★★★
#45 — Aircon servicing Singapore @ Ac cool aircon pte ltd
Ac Cool Aircon Pte Ltd, operating under accoolaircon.com and branded as Aircon Servicing Singapore, holds a 4.8-star rating from 43 Google reviewers. Despite a limited review pool, their 4.8-star score signals a genuinely positive customer experience for those who have used their services. Ac Cool Aircon offers routine servicing, chemical washing, and basic fault repair for residential clients. Their professional yet accessible approach to customer service, combined with competitive pricing, has generated positive word-of-mouth within the communities they serve. For homeowners willing to engage a newer or smaller-scale provider with a strong early track record, Ac Cool Aircon Pte Ltd presents a promising and potentially underrated option in Singapore’s crowded aircon servicing market.
📍 22a Joo Ave, unit #02-01, Singapore 219307
📞 +65 8183 7367
⭐ 4.8 (43 Google reviews)
“I decided to try this aircon servicing company at the last minute, even though they had fewer reviews compared to others. Louise arrived on time, was professional, and patiently answered all my questions about the aircon and the cleaning process. He did a thorough job, kept the surrounding area clean, and promptly confirmed the next appointment date. He also responds quickly on chat. Although I’ve only had one appointment so far, the professionalism displayed gives me confidence to continue booking future services.”
— Seeker T ★★★★★
#46 — LS Aircon Servicing Singapore
LS Aircon Servicing Singapore, operating under lsairconservicing.sg and focused on the Bukit Merah area, holds a perfect 5-star rating from 33 Google reviewers. This neighbourhood-focused provider delivers residential aircon servicing, chemical cleaning, and repair work with a strong local community orientation. Their perfect rating, while based on a smaller sample, reflects a highly customer-centric approach and the kind of personalised service that characterises smaller, community-rooted businesses. Customers in Bukit Merah and surrounding areas note the technician’s familiarity with common unit configurations in the area’s HDB blocks and the efficiency with which routine maintenance and minor repairs are completed. LS Aircon Servicing Singapore is a trustworthy local choice for residents in the area.
📍 22 Sin Ming Ln, #06-76, Singapore 573969
📞 +65 6432 8482
⭐ 5.0 (33 Google reviews)
“Great punctuality
Price transparency
Friendly and good service”— Miss Hohohoshiko ★★★★★
#47 — Yehovah Nissie Engineering Pte Ltd | Aircon Repair & Servicing
Yehovah Nissie Engineering Pte Ltd is a registered engineering company specialising in aircon repair and servicing, holding a perfect 5-star rating from 14 Google reviewers and operating under yehovahnissie.sg. As a professionally structured engineering firm, Yehovah Nissie brings a rigorous, documentation-focused approach to aircon maintenance that is particularly suited to commercial clients and property developers. Their services include HVAC system inspection, repair, maintenance contracts, and installation. The company’s perfect rating, though from a limited review base, suggests a highly dedicated service team committed to quality outcomes. Yehovah Nissie Engineering is worth considering for clients who require technically credentialed, professionally accountable aircon engineering services in Singapore.
📍 6001 Beach Rd, #18-07, Singapore 199589
📞 +65 9019 3550
⭐ 5.0 (14 Google reviews)
“They are experienced workers.they are professional workers.they followed govt rules wearing face mask properly.follow the ppe”
— balakrishnan natarajan ★★★★★
#48 — Aircon Repair & Care Services Pte ltd
Aircon Repair & Care Services Pte Ltd, operating under arcsaircon.com.sg, holds a perfect 5-star rating from 13 Google reviewers. As a company whose name explicitly combines repair and care, their service philosophy is evident in customer feedback, which highlights attentive technicians and thorough diagnostic work. ARCS Aircon offers residential servicing, chemical washing, fault repair, and maintenance packages. While their review count is modest, the perfect score across every recorded customer interaction is indicative of a young or boutique operation with an exceptionally high standard of service delivery. For customers willing to engage a smaller provider with a flawless track record, Aircon Repair & Care Services Pte Ltd represents a noteworthy and emerging option in Singapore’s aircon repair landscape.
📍 47 Jln Pemimpin, #04-02C Halcyon 2, Singapore 577200
📞 +65 8776 3108
⭐ 5.0 (13 Google reviews)
“Engaged their service before closing year 2025. They are thorough & wiped the area clean & make sure its dry. Easy to communicate with them.”
— May Ay ★★★★★
#49 — Newcool
Newcool, operating under newcool.sg, holds a 4.7-star rating from 13 Google reviewers. As a newer entrant to Singapore’s competitive aircon servicing market, Newcool is building its reputation through quality service delivery and positive customer experiences. Their services cover standard residential aircon maintenance, chemical washing, and basic fault repair. Customer reviews note the team’s professionalism and the quality of their cleaning work. While the limited review base makes it difficult to draw firm conclusions about long-term consistency, the positive tone across all reviews is encouraging. Newcool represents an emerging provider worth monitoring, and for homeowners looking to support a quality-focused newer business, they offer a competent and customer-oriented service experience.
📍 21 Tan Quee Lan St, #02-04 Heritage Place, Singapore 188108
📞 +65 8129 9666
⭐ 4.7 (13 Google reviews)
“I engaged New Cool for the chemical overhaul service of aircon indoor units.
The service personnel was punctual on the appointment day, and completed his work neatly. Also helped to check my outdoor unit for gas level and all ( he didn’t charge anything for these health checkings). The service personnel was sincere, and didn’t try to push any unnecessary services/costs.
Their prices are very much competitive in the market, and service quality is also very good. Highly recommend them.”
— Raghav H ★★★★★
#50 — AN Engineering Pte Ltd
AN Engineering Pte Ltd rounds out this list with a perfect 5-star rating from 5 Google reviewers, operating under anengineering.sg. As a registered engineering company, AN Engineering offers professionally structured aircon repair and maintenance services grounded in engineering best practices and technical accuracy. Their services are suited to both residential and commercial clients seeking a credentialed provider for fault diagnosis, system maintenance, and installation work. While the review count is the smallest on this list, the perfect score and professional engineering credentials establish AN Engineering Pte Ltd as a credible emerging provider. For clients in Singapore who prioritise technical accountability and engineering-standard documentation alongside quality aircon repair work, AN Engineering is a company to watch.
📍 16 Desker Rd, #02-02, Singapore 209555
📞 +65 8425 5938
⭐ 5.0 (5 Google reviews)
“Wow super clean”
— MD Sazzad SG ★★★★★
Frequently Asked Questions
How much does aircon repair in Singapore typically cost?
Aircon repair costs in Singapore generally range from $50 to $350 depending on the nature of the fault, with common repairs like gas top-ups costing around $60–$100 and major component replacements such as compressors exceeding $300. Always request a detailed quotation before authorising any repair work.
How often should I service my aircon unit in Singapore?
In Singapore’s humid climate, it is generally recommended to service your aircon every three months for residential units under heavy use, or every six months for units used less frequently. Regular servicing prevents dust accumulation, maintains cooling efficiency, and reduces the likelihood of costly repairs.
What is the difference between an aircon chemical wash and a general service?
A general aircon service involves cleaning the filters, checking refrigerant levels, and inspecting key components, while a chemical wash involves dismantling the unit and using chemical cleaning agents to remove stubborn buildup from the evaporator coil, drainage tray, and fan blower. A chemical wash is more thorough and is typically recommended for units that have not been serviced in over a year.
Why is my aircon leaking water and how can it be repaired?
Water leakage from an aircon unit is most commonly caused by a blocked drainage pipe, a dirty air filter, or low refrigerant levels causing the evaporator coil to freeze and then thaw. A qualified technician can diagnose and resolve the issue, typically by clearing the drainage line, performing a chemical wash, or topping up the refrigerant.
Is it better to repair or replace an old aircon unit in Singapore?
As a general rule, if the repair cost exceeds 50% of the price of a new equivalent unit, or if the unit is more than 10 years old and experiencing recurring faults, replacement is often the more cost-effective long-term decision. A qualified technician can provide an honest assessment of whether repair or replacement makes better economic sense for your specific situation.
What qualifications should I look for in a Singapore aircon repair technician?
Look for technicians who are BCA-registered or hold relevant NEA certifications, and who are trained by or authorised by major aircon brands such as Daikin, Mitsubishi Electric, or Panasonic. Verified Google reviews, professional indemnity, and clear service documentation are also strong indicators of a qualified and accountable provider.
How do I know if my aircon needs a gas top-up?
Signs that your aircon may be low on refrigerant include reduced cooling performance, ice forming on the evaporator coil, unusually long running times to achieve the desired temperature, and hissing or bubbling sounds from the unit. A certified technician should confirm the refrigerant level with a pressure gauge before performing a gas top-up.
Can I get same-day aircon repair in Singapore?
Yes, many of the top providers on this list, including SoCool Pte Ltd, 338 Aircon Singapore, and Repair.sg, offer same-day or next-day repair services for urgent fault callouts. It is advisable to call ahead and confirm availability, as same-day slots are often limited during peak demand periods such as school holidays and hot weather months.
What is a chemical overhaul and when is it necessary?
A chemical overhaul is the most comprehensive form of aircon cleaning, involving full dismantling of the indoor unit, chemical soaking of all internal components, and thorough reassembly with component inspection. It is typically recommended for units that have not been maintained for an extended period, are exhibiting persistent performance issues, or are being reactivated after prolonged storage.
Are aircon maintenance contracts worth getting in Singapore?
For homeowners with multiple units or landlords managing rental properties, maintenance contracts offer predictable costs, priority scheduling, and the assurance of regular professional upkeep that can significantly extend unit lifespan. Most reputable providers on this list offer contract packages ranging from quarterly to bi-annual servicing at discounted bundled rates.
How can I verify that an aircon repair company in Singapore is legitimate?
You can verify a company’s legitimacy by checking their ACRA business registration, reviewing their Google Business profile for verified customer reviews, confirming their NEA or BCA registration where applicable, and ensuring they provide a written quotation and service report for all work performed. Best Web Design Singapore also recommends cross-referencing multiple review platforms before making your final decision.
What should I do to maintain my aircon between professional services?
Between professional services, you should clean your aircon’s air filters every two to four weeks by removing and rinsing them under running water, ensure the area around the outdoor compressor unit is free from obstruction, and check that the drainage tray is not accumulating standing water. Setting your thermostat to 25°C and using the timer function can also reduce wear on the system and lower energy consumption.
Conclusion
Singapore’s aircon repair market is exceptionally competitive, and this curated list of the Top 50 Best Aircon Repair providers in Singapore cuts through the noise by relying on one of the most reliable signals available — verified Google review scores from tens of thousands of real customers. Whether you gravitate towards industry giants like SoCool Pte Ltd and 338 Aircon Singapore, or prefer the boutique precision of a perfect-rated specialist like Lion City Air Conditioner Services or Coldair Aircon Pte Ltd, every provider on this list has earned their place through demonstrated customer satisfaction. For homeowners, landlords, and facility managers, this ranking provides a trustworthy shortlist to begin your search with confidence. Just as Best Web Design Singapore is committed to delivering accurate, data-informed digital content that helps consumers make better decisions, we encourage you to use this guide as your starting point — compare quotations, check the details, and choose the provider whose specialisations and service model best fit your specific needs.
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