# Aircon servicing in Bishan, ranked by real evidence

73 providers · Honestfix score out of 100 · checked 20 Sep 2026

Honestfix order: strongest recent evidence first.

Page 1 of 2. How the order is made: https://honestfix.sg/how-honestfix-works

## 1. Partnership Air-Con Engineering Pte Ltd

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Well reviewed, Licence matched
- Google: 4.8 stars from 209 reviews
- WhatsApp: https://wa.me/6582058866
- Phone: +6564835878
- Website: https://www.partnershipaircon.com
- Profile: https://honestfix.sg/v/partnership-air-con-engineering-pte-ltd-1060 (Markdown: https://honestfix.sg/v/partnership-air-con-engineering-pte-ltd-1060.md)

Most reviews are for aircon installations, with some servicing and repair, done by small teams that customers describe as neat, careful and tidy about cleanup. Shohag's team, and Ela and Kalam, are named for installations, and Aung for cleaning. Of 45 written reviews, 8 say the problem was fixed, 6 say the business came quickly and 3 say they used the business again. Recent reviews stay consistently five stars, and a review says the piping layout was agreed before work began. Ask for the installation team by name and confirm the piping layout before they start.

## 2. Newway Air Conditioning

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.9 stars from 1127 reviews
- WhatsApp: https://wa.me/6596716481
- Phone: +6564810111
- Website: https://www.newway.sg
- Profile: https://honestfix.sg/v/newway-air-conditioning-1194 (Markdown: https://honestfix.sg/v/newway-air-conditioning-1194.md)

Reviews point to a servicing and cleaning team led by Ah Feng, with Cheng, Kumar and Rana also named, mostly for general servicing, repairs and chemical washes. Of 42 written reviews, 9 say the problem was fixed, 5 say the business came quickly, 5 say they used it again and 1 says they knew the price before work started. Several praise clear explanations, and one was told a chemical wash would be overkill. Price was rarely mentioned, so ask for it before they start.

## 3. Jex Aircon Private Limited

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.8 stars from 194 reviews
- WhatsApp: https://wa.me/6591999823
- Phone: +6566107579
- Website: https://jexaircon.sg
- Profile: https://honestfix.sg/v/jex-aircon-private-limited-1889 (Markdown: https://honestfix.sg/v/jex-aircon-private-limited-1889.md)

Reviews for Jex are mostly aircon installations, with some servicing, and customers describe neat trunking, tidy clean-ups and teams that explain what they're doing. Of 46 written reviews, 10 say the team came quickly, 5 say the problem was fixed, 4 say they used the business again and 1 says the price was known before work started. If residents are at home, say so when you book so the crew plans around them.

## 4. Coldair Aircon Pte Ltd

- Honestfix score: 95 out of 100
- Badges: WhatsApp, Active, Well reviewed, Licence matched
- Google: 5 stars from 74 reviews
- WhatsApp: https://wa.me/6593476683
- Phone: +6593476683
- Website: https://coldairaircon.sg
- Profile: https://honestfix.sg/v/coldair-aircon-pte-ltd-1226 (Markdown: https://honestfix.sg/v/coldair-aircon-pte-ltd-1226.md)

Reviews centre on leaking and not-cold aircons that get fixed, alongside routine servicing, with technicians Lee and David each named by several customers. Customers praise clear explanations, honest advice and technicians who arrive on time and tidy up. Of 40 written reviews, 15 say the problem was fixed, 7 say they used the business again, 6 say the business came quickly and 2 say they knew the price before work started. Rated 5.0 out of 5 from 74 Google reviews, it publishes a WhatsApp number and has been registered in Singapore since 2023. Send a WhatsApp message describing the leak or fault and ask for the price first.

## 5. 2cool Air Conditioning Pte Ltd

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Well reviewed, Licence matched, Urgent
- Google: 4.9 stars from 254 reviews
- WhatsApp: https://wa.me/6596439405
- Phone: +6596439405
- Website: https://2coolairconditioning.netlify.app
- Profile: https://honestfix.sg/v/2cool-air-conditioning-pte-ltd-1237 (Markdown: https://honestfix.sg/v/2cool-air-conditioning-pte-ltd-1237.md)

Reviews describe a regular aircon servicing and cleaning company, with many customers on repeat contracts and Surrein named most often for careful, friendly work. Of 48 written reviews, 13 say they used the business again, 4 say the problem was fixed and 4 say it came quickly. Its website says it gives a quote before starting work, so ask for that quote by WhatsApp.

## 6. Affordable Aircon Services Pte Ltd

- Honestfix score: 95 out of 100
- Badges: WhatsApp, Active, Well reviewed, Licence matched
- Google: 4.8 stars from 2228 reviews
- WhatsApp: https://wa.me/6590061990
- Phone: +6591613535
- Website: https://affordable-aircon.com.sg/contact
- Profile: https://honestfix.sg/v/affordable-aircon-services-pte-ltd-1896 (Markdown: https://honestfix.sg/v/affordable-aircon-services-pte-ltd-1896.md)

Reviews are mostly regular aircon servicing and repairs, and customers praise technicians who dismantle units and explain what needs doing before they proceed. Of 34 written reviews, 10 say they used the business again, 5 say the problem was fixed and 2 say it came quickly. It is rated 4.8 out of 5 from 2228 Google reviews and has been registered as a business in Singapore since 2016. There are 41 published prices for specific jobs and a WhatsApp number, so you can ask for the price for your unit.

## 7. Tech-V Air Conditioning

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.9 stars from 1734 reviews
- WhatsApp: https://wa.me/6581616828
- Phone: +6562866720
- Website: https://www.techvace.com
- Profile: https://honestfix.sg/v/tech-v-air-conditioning-1119 (Markdown: https://honestfix.sg/v/tech-v-air-conditioning-1119.md)

Reviews are mostly for aircon servicing and chemical washes by Ah Jun and Nurul, whom customers call thorough, polite and punctual, with some installation and replacement work too. Of 41 written reviews, 6 say the business came quickly, 3 say the problem was fixed and 3 say they used the business again. Recent reviews are all five stars. Because most praise names the same pair, ask for Ah Jun and Nurul when you book.

## 8. AC Cool Aircon Pte Ltd

- Honestfix score: 93 out of 100
- Badges: WhatsApp, Active, Well reviewed, Urgent
- Google: 4.8 stars from 50 reviews
- WhatsApp: https://wa.me/6581837367
- Phone: +6581837367
- Website: https://accoolaircon.com
- Profile: https://honestfix.sg/v/ac-cool-aircon-pte-ltd-1931 (Markdown: https://honestfix.sg/v/ac-cool-aircon-pte-ltd-1931.md)

Reviews are mostly repairs and servicing, including same-day fixes for breakdowns and leaks, with Kenny named repeatedly for punctual, well-explained work. Customers also describe friendly teams who keep the work area clean and give professional advice. Of 37 written reviews, 10 say the problem was fixed, 10 say they used the business again and 6 say it came quickly. It is rated 4.8 out of 5 on Google, and its website says it takes urgent or emergency jobs. It publishes a WhatsApp number, so message the fault and ask for the price first.

## 9. 7Days Aircon Service Singapore

- Honestfix score: 93 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.9 stars from 134 reviews
- WhatsApp: https://wa.me/6593697917
- Phone: +6564328468
- Website: https://www.airconservicesingapore.org
- Profile: https://honestfix.sg/v/7days-aircon-service-singapore-919 (Markdown: https://honestfix.sg/v/7days-aircon-service-singapore-919.md)

Reviews show a home aircon servicing team, mostly general servicing, with some repairs. Customers praise technicians who are punctual, polite and explain what they find, and leave things clean. Of 42 written reviews, 11 say they used the business again, 6 say it came quickly and 5 say the problem was fixed. It is rated 4.9 out of 5 from 134 Google reviews and publishes a WhatsApp number. Send a message on WhatsApp with your aircon brand and ask for the price first.

## 10. Koomax Engineering Pte Ltd

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Licence matched
- Google: 5 stars from 29 reviews
- WhatsApp: https://wa.me/6562300218
- Phone: +6562300218
- Website: https://koomax.com.sg
- Profile: https://honestfix.sg/v/koomax-engineering-pte-ltd-1417 (Markdown: https://honestfix.sg/v/koomax-engineering-pte-ltd-1417.md)

Reviews describe general servicing, repairs and installs, with William and his team named for thorough work, and admin staff who answer WhatsApp quickly. Of 26 written reviews, 11 say they used the business again, 9 say the problem was fixed, 6 say it came quickly and 1 knew the price first. Message on WhatsApp, ask the price per unit, and expect the team to return if something is off after servicing.

## 11. Handyman King Singapore Private Limited

- Honestfix score: 77 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.3 stars from 50 reviews
- WhatsApp: https://wa.me/6587306882
- Phone: +6587306882
- Website: https://www.handyman-king.com
- Profile: https://honestfix.sg/v/handyman-king-singapore-private-limited-1288 (Markdown: https://honestfix.sg/v/handyman-king-singapore-private-limited-1288.md)

Reviews describe a handyman firm mostly called for door, lock and sliding-door repairs, plus electrical work, with customers praising fast and tidy visits. Of 44 written reviews, 17 say the problem was fixed and 12 say it came quickly. Registered since 2022, it publishes a WhatsApp number.

## 12. Cold Max Aircon Services Pte. Ltd.

- Honestfix score: 86 out of 100
- Badges: WhatsApp, Well reviewed, Licence matched
- Google: 4.9 stars from 1856 reviews
- WhatsApp: https://wa.me/6597224596
- Phone: +6588330152
- Website: https://airconservicesingapore.com.sg
- Profile: https://honestfix.sg/v/cold-max-aircon-services-pte-ltd-1278 (Markdown: https://honestfix.sg/v/cold-max-aircon-services-pte-ltd-1278.md)

Of 42 written reviews, 16 say they used the business again, 7 say it came quickly and 2 say they knew the price before work started. Every review we hold is five stars, and the newest is from September 2026. It publishes a WhatsApp number and replied to 49 of the 50 reviews we hold. Expect routine servicing rather than repair diagnosis, so ask for the contract price per unit and what each visit includes.

## 13. Diamond City Aircon Service Pte Ltd

- Honestfix score: 81 out of 100
- Badges: WhatsApp, Well reviewed, Licence matched
- Google: 4.9 stars from 11 reviews
- WhatsApp: https://wa.me/6594687228
- Phone: +6594687228
- Website: https://www.diamondcity.com.sg
- Profile: https://honestfix.sg/v/diamond-city-aircon-service-pte-ltd-1574 (Markdown: https://honestfix.sg/v/diamond-city-aircon-service-pte-ltd-1574.md)

Customers mention installation, servicing and repair work, with Hussain and Billal praised for clear explanations and quick work. Of 11 written reviews, 2 say they used the business again, 1 says the problem was fixed and 1 says they knew the price before work started. It is rated 4.9 out of 5 from 9 Google reviews, and one customer praises transparent pricing. Its website says it takes urgent jobs and it publishes a WhatsApp number, so send a message with your aircon details to get started.

## 14. Urban Company Singapore

- Honestfix score: 85 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.5 stars from 4422 reviews
- WhatsApp: https://wa.me/6589637675
- Website: https://www.urbancompany.com/singapore
- Profile: https://honestfix.sg/v/urban-company-singapore-263 (Markdown: https://honestfix.sg/v/urban-company-singapore-263.md)

A booking platform used mostly for regular home cleaning by individual cleaners, plus some aircon servicing and ironing. Customers praise thorough, punctual cleaners and often rebook the same person every week. Of 46 written reviews, 14 say they used the business again, 5 say it came quickly and 1 says the problem was fixed.

## 15. 3322CoolAir Pte Ltd

- Honestfix score: 72 out of 100
- Badges: WhatsApp
- Google: 5 stars from 19 reviews
- WhatsApp: https://wa.me/6591113939
- Phone: +6567411919
- Website: https://3322coolair.com.sg
- Profile: https://honestfix.sg/v/3322coolair-pte-ltd-1585 (Markdown: https://honestfix.sg/v/3322coolair-pte-ltd-1585.md)

Reviews are mostly about general aircon servicing, with customers praising meticulous, fast work and clear explanations of what needs doing. Of 15 written reviews, 6 say the problem was fixed, 5 say they used the business again and 2 say it came quickly. Customers also mention tidy work, knowledgeable technicians and annual contracts, and it is rated 5.0 out of 5 from 19 Google reviews. It publishes a WhatsApp number, so send your aircon details and ask for the price first.

## 16. All Best Air-Conditioning & Electric Pte Ltd

- Honestfix score: 100 out of 100
- Badges: Active, Well reviewed, Licence matched
- Google: 4.4 stars from 171 reviews
- Phone: +6562596266
- Website: https://allbestaircon.com
- Profile: https://honestfix.sg/v/all-best-air-conditioning-electric-pte-ltd-1879 (Markdown: https://honestfix.sg/v/all-best-air-conditioning-electric-pte-ltd-1879.md)

All Best is mostly a regular-servicing company for long-term customers, with technician Jackie and his partner named again and again and Diana in the office who phones to book visits. Reviewers have used it for years, some for decades, and praise thorough cleaning, punctuality and reasonable prices. Of 50 written reviews, 37 say they used the business again, 4 say it came quickly and 1 says the problem was fixed. Ask for Jackie by name when you book servicing, and expect reminder calls from the office.

## 17. Cool Channels Engineering Pte Ltd

- Honestfix score: 100 out of 100
- Badges: Active, Well reviewed, Licence matched
- Google: 4.9 stars from 947 reviews
- Phone: +6562588400
- Website: https://www.coolchannels.com.sg
- Profile: https://honestfix.sg/v/cool-channels-engineering-pte-ltd-1884 (Markdown: https://honestfix.sg/v/cool-channels-engineering-pte-ltd-1884.md)

Cool Channels is mostly regular aircon servicing and chemical washes, with some repairs, and reviewers most often name technicians Latt and Ah Lun, praising friendly, knowledgeable staff. Customers mention clear explanations of leaks and cooling problems, and one had a PCB, fan motor and tube replaced fast. Of 46 written reviews, 7 say the problem was fixed, 4 say the business came quickly, 3 say they used it again and 1 says they knew the price first.

## 18. Cool Horizon Pte Ltd

- Honestfix score: 59 out of 100
- Badges: WhatsApp, Well reviewed, Licence matched
- Google: 5 stars from 80 reviews
- WhatsApp: https://wa.me/6586138623
- Phone: +6566816733
- Profile: https://honestfix.sg/v/cool-horizon-pte-ltd-1398 (Markdown: https://honestfix.sg/v/cool-horizon-pte-ltd-1398.md)

Reviews mostly cover regular aircon servicing and new installations, with technicians such as Yep, and the pair Fong and Ansari, praised as fast, polite and thorough. Of 50 written reviews, 14 say they used the business again, 9 say it came quickly, 5 say the problem was fixed and 1 knew the price first. Customers say they are reminded when servicing is due and not upsold.

## 19. Right Cool Engineering Pte. Ltd.

- Honestfix score: 55 out of 100
- Badges: Licence matched
- Google: 5 stars from 9 reviews
- Phone: +6590951189
- Profile: https://honestfix.sg/v/right-cool-engineering-pte-ltd-1284 (Markdown: https://honestfix.sg/v/right-cool-engineering-pte-ltd-1284.md)

Reviews describe aircon servicing, a late-night breakdown repair and an installation of reconditioned units, with Shafiq named across several reviews as experienced and attentive. Of 7 written reviews, 3 say they used the business again, 1 says the problem was fixed and 1 says it came quickly. Registered since 2025, so the record is short: every review is five stars and the newest is from July 2026.

## 20. Aircon Repair & Care Services Pte Ltd

- Honestfix score: 65 out of 100
- Badges: Well reviewed, Licence matched
- Google: 5 stars from 13 reviews
- Phone: +6587763108
- Website: https://www.arcsaircon.com.sg
- Profile: https://honestfix.sg/v/aircon-repair-care-services-pte-ltd-1377 (Markdown: https://honestfix.sg/v/aircon-repair-care-services-pte-ltd-1377.md)

Reviews describe general servicing, foam jet and chemical cleaning of units, with technicians who wipe the area clean and dry afterwards. Of 6 written reviews, 1 says they used the business again. All 13 Google reviews, rated 5.0, are from the last twelve months, the newest in January 2026. Registered as a business in Singapore since 2025, so there is little history to go on.

## 21. Time Wing Aircon Services

- Honestfix score: 35 out of 100
- Google: 4.1 stars from 31 reviews
- Phone: +6597944592
- Profile: https://honestfix.sg/v/time-wing-aircon-services-1893 (Markdown: https://honestfix.sg/v/time-wing-aircon-services-1893.md)

Customers bring it repairs and general servicing for home aircon, and some have used it for many years. They describe technicians who explain the work, give honest advice and arrive on time. Of 25 written reviews, 11 say they used the business again, 10 say the problem was fixed and 2 say they knew the price first. It is rated 4.1 out of 5 on Google from 31 reviews. Describe the aircon fault when you get in touch and ask for the price before the visit.

## 22. Coolzone Engineering Pte Ltd

- Honestfix score: 58 out of 100
- Badges: Licence matched
- Google: 3.2 stars from 6 reviews
- Phone: +6562548186
- Profile: https://honestfix.sg/v/coolzone-engineering-pte-ltd-1863 (Markdown: https://honestfix.sg/v/coolzone-engineering-pte-ltd-1863.md)

Customers mention aircon repair and installation, with Ah Wei thanked by name for solving an aircon fault and described as experienced and honest. One installation of Mitsubishi systems is described as having neatly finished casing joints and a tidy clean-up. Of 5 written reviews, 2 say they used the business again, 1 says they knew the price before work started and 1 says the problem was fixed. It has been registered as a business in Singapore since 2010. Tell them what the aircon is doing and how many units you have, and ask for the price first.

## 23. Cool-Air Control

- Honestfix score: 57 out of 100
- Badges: WhatsApp
- Google: 4 stars from 12 reviews
- WhatsApp: https://wa.me/6585117796
- Phone: +6593665947
- Website: https://www.coolaircontrol.com
- Profile: https://honestfix.sg/v/cool-air-control-1236 (Markdown: https://honestfix.sg/v/cool-air-control-1236.md)

Reviews describe an aircon installation and servicing business, with long-term customers praising regular servicing by the same team. Customers mention the boss checking the work himself, and staff who are punctual and serious about their work. Of 12 written reviews, 4 say they used the business again, 2 say the problem was fixed and 1 says it came quickly. It publishes a WhatsApp number, so you can message it with details of your aircon to get started.

## 24. Ucool Services Pte Ltd

- Honestfix score: 48 out of 100
- Badges: Licence matched
- Google: 3.5 stars from 13 reviews
- Phone: +6568169999
- Profile: https://honestfix.sg/v/ucool-services-pte-ltd-1251 (Markdown: https://honestfix.sg/v/ucool-services-pte-ltd-1251.md)

Reviews describe an aircon servicing company, with customers praising thorough cleaning, blower washes and easy booking by WhatsApp. Technicians are described as professional, patient and friendly, and customers say they explain things clearly. Of 12 written reviews, 3 say they used the business again, 2 say the problem was fixed and 1 says it came quickly. It has been registered as a business in Singapore since 2011. Customers book through WhatsApp, so message them the type of service you want.

## 25. Wisma Acme Pte. Ltd.

- Honestfix score: 37 out of 100
- Badges: Licence matched
- Google: 3 stars from 9 reviews
- Phone: +6564842308
- Website: https://www.wisma.com.sg
- Profile: https://honestfix.sg/v/wisma-acme-pte-ltd-1420 (Markdown: https://honestfix.sg/v/wisma-acme-pte-ltd-1420.md)

Customers who praise this business mention aircon repairs where the servicemen were punctual, friendly and professional. Of 6 written reviews, 1 says the problem was fixed, 1 says they used the business again and 1 says it came quickly. They also say the team explained the costs clearly and shared tips on maintaining the aircon and saving on the electricity bill. It has been registered in Singapore since 2011, and its website names 1 of the jobs we track. Tell them the job you need and ask them to explain the costs before they start.

## 26. Airmaxx Aircon Servicing Singapore

- Honestfix score: 58 out of 100
- Badges: WhatsApp, Active
- Google: 4.9 stars from 137 reviews
- WhatsApp: https://wa.me/6592355800
- Phone: +6565132862
- Website: https://airmaxxaircon.com
- Profile: https://honestfix.sg/v/airmaxx-aircon-servicing-singapore-1933 (Markdown: https://honestfix.sg/v/airmaxx-aircon-servicing-singapore-1933.md)

Reviews are mostly aircon repairs and chemical washes, including same-day bookings for water leaks, and customers praise technicians who explain each step and clean the floor afterwards. Customers also describe reasonable prices and punctual visits. Of 38 written reviews, 11 say the problem was fixed, 11 say they used the business again, 9 say it came quickly and 2 say they knew the price first. It is rated 4.9 out of 5 from 137 Google reviews and publishes a WhatsApp number. Message the fault and ask for the price before they come.

## 27. Techco Aircon Engineering

- Honestfix score: 25 out of 100
- Badges: Licence matched
- Google: 4.3 stars from 11 reviews
- Phone: +6590664489
- Website: https://www.techcoaircon.com
- Profile: https://honestfix.sg/v/techco-aircon-engineering-1400 (Markdown: https://honestfix.sg/v/techco-aircon-engineering-1400.md)

Most praise is for Lawrence, who customers say patiently fixed a compressor motherboard and explains the cost and the work. Of 8 written reviews, 3 say they used the business again, 2 say the problem was fixed, 1 says it came quickly and 1 knew the price first. Customers describe Lawrence as honest, kind and friendly, and say he gives good advice for servicing. It is rated 4.3 out of 5 from 11 Google reviews and has been registered in Singapore since 2003. Ask for Lawrence by name when you book a servicing.

## 28. BCD Engineering Pte Ltd

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: 3 stars from 2 reviews
- Phone: +6564822808
- Website: https://www.bcdglobal.com.sg
- Profile: https://honestfix.sg/v/bcd-engineering-pte-ltd-1186 (Markdown: https://honestfix.sg/v/bcd-engineering-pte-ltd-1186.md)

## 29. Commercial Air-Con Service

- Honestfix score: Not enough data yet
- Badges: Active, Licence matched
- Google: 5 stars from 2 reviews
- Phone: +6562942794
- Website: https://www.ceaircon.com
- Profile: https://honestfix.sg/v/commercial-air-con-service-879 (Markdown: https://honestfix.sg/v/commercial-air-con-service-879.md)

## 30. Great Aircon

- Honestfix score: 40 out of 100
- Badges: WhatsApp
- Google: 3.6 stars from 15 reviews
- WhatsApp: https://wa.me/6586616634
- Phone: +6586616634
- Website: https://www.greataircon.com
- Profile: https://honestfix.sg/v/great-aircon-1072 (Markdown: https://honestfix.sg/v/great-aircon-1072.md)

Reviews mention aircon repair and servicing, including a yearly package that a customer finds affordable. Customers praise fast replies and technicians who are professional and expert at their jobs. Of 9 written reviews, 2 say the business came quickly. It publishes a WhatsApp number. Send a message on WhatsApp and ask for the price first.

## 31. Chill Parts Engineering Pte. Ltd.

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: 5 stars from 2 reviews
- Phone: +6568177310
- Website: https://chillpartsengrg.com
- Profile: https://honestfix.sg/v/chill-parts-engineering-pte-ltd-1150 (Markdown: https://honestfix.sg/v/chill-parts-engineering-pte-ltd-1150.md)

## 32. Just Aircon Servicing

- Honestfix score: Not enough data yet
- Google: 5 stars from 2 reviews
- Phone: +6588770230
- Website: https://www.justairconservicing.com
- Profile: https://honestfix.sg/v/just-aircon-servicing-1337 (Markdown: https://honestfix.sg/v/just-aircon-servicing-1337.md)

## 33. Cool Master Aircon Engineering Pte Ltd

- Honestfix score: 18 out of 100
- Badges: Licence matched
- Google: 4.5 stars from 32 reviews
- Phone: +6565520048
- Website: https://www.coolmaster.com.sg
- Profile: https://honestfix.sg/v/cool-master-aircon-engineering-pte-ltd-1431 (Markdown: https://honestfix.sg/v/cool-master-aircon-engineering-pte-ltd-1431.md)

Many customers have used the servicing and installation for years and call the prices reasonable and the technicians experienced. Of 15 written reviews, 5 say they used the business again, 1 says they knew the price before work started and 1 says the problem was fixed. Frankie is named as friendly and down to earth, and customers describe the team as professional and prompt. It is rated 4.5 out of 5 from 32 Google reviews and has been registered in Singapore since 2007. Say whether you need servicing or installation, and ask for the price when you get in touch.

## 34. Lian Meng Construction & Engineering Pte. Ltd.

- Honestfix score: 21 out of 100
- Badges: Licence matched
- Google: 4.8 stars from 24 reviews
- Phone: +6597417771
- Website: https://www.lianmeng.sg
- Profile: https://honestfix.sg/v/lian-meng-construction-engineering-pte-ltd-1763 (Markdown: https://honestfix.sg/v/lian-meng-construction-engineering-pte-ltd-1763.md)

Customers describe detailed, thorough technicians for servicing, water leak repairs and new installations, who explain what the unit needs. Of 24 written reviews, 9 say the problem was fixed, 5 say they used the business again and 5 say the business came quickly. Reviews also mention friendly, responsive customer service, a follow-up after the visit and technicians who tidy up afterwards. It is rated 4.8 out of 5 from 24 Google reviews and has been registered as a business in Singapore since 2022. Tell them what the aircon is doing and how many units you have, and ask for the price first.

## 35. Ec Aircon Services Pte Ltd

- Honestfix score: 62 out of 100
- Badges: WhatsApp, Active, Licence matched
- Google: 4.6 stars from 10 reviews
- WhatsApp: https://wa.me/6581435055
- Phone: +6581435055
- Website: https://www.ecaircon.com
- Profile: https://honestfix.sg/v/ec-aircon-services-pte-ltd-1489 (Markdown: https://honestfix.sg/v/ec-aircon-services-pte-ltd-1489.md)

Reviews are for aircon servicing and chemical washes, with Eddie and his team named for being prompt, efficient, polite and reasonably priced, and for leaving the aircon much colder. Of 9 written reviews, 4 say the business came quickly, 2 say the problem was fixed and 2 say they used the business again. It publishes a WhatsApp number and 10 prices, so message there with your unit count and ask when they can come.

## 36. Wee Seng Engineering Works

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: 3.7 stars from 3 reviews
- Phone: +6564522693
- Website: https://weeseng.com.sg
- Profile: https://honestfix.sg/v/wee-seng-engineering-works-1081 (Markdown: https://honestfix.sg/v/wee-seng-engineering-works-1081.md)

## 37. Sky Shine Air Conditioning Pte Ltd

- Honestfix score: Not enough data yet
- Google: 3.7 stars from 3 reviews
- Phone: +6596959884
- Website: https://www.skyshineaircon.sg
- Profile: https://honestfix.sg/v/sky-shine-air-conditioning-pte-ltd-962 (Markdown: https://honestfix.sg/v/sky-shine-air-conditioning-pte-ltd-962.md)

## 38. Aircon Servicing (Singapore) Pte Ltd

- Honestfix score: Not enough data yet
- Badges: Active
- Google: 4 stars from 4 reviews
- Website: https://www.airconservices.com.sg
- Profile: https://honestfix.sg/v/aircon-servicing-singapore-pte-ltd-1136 (Markdown: https://honestfix.sg/v/aircon-servicing-singapore-pte-ltd-1136.md)

## 39. Aircon Arena

- Honestfix score: Not enough data yet
- Google: no rating yet
- Phone: +6585883363
- Website: https://airconarena.com.sg/contact-us
- Profile: https://honestfix.sg/v/aircon-arena-1010 (Markdown: https://honestfix.sg/v/aircon-arena-1010.md)

## 40. Kion Engineering Pte. Ltd.

- Honestfix score: Not enough data yet
- Google: 5 stars from 2 reviews
- Phone: +6563580355
- Website: https://www.kion.com.sg/contact
- Profile: https://honestfix.sg/v/kion-engineering-pte-ltd-1127 (Markdown: https://honestfix.sg/v/kion-engineering-pte-ltd-1127.md)

Next page: https://honestfix.sg/aircon-servicing/bishan.md?page=2

Source: Google listings, ACRA and provider websites, checked 20 Sep 2026.

Something wrong on a listing? https://honestfix.sg/corrections