Opening Hours: 9AM – 9PM, Daily
Sign up now and enjoy up to 24% off for your aircon servicing!
4 units, 4xs yearly, 365 days warranty 24% discount. Our contract package price is the lowest in Singapore, welcome to compare.
4 units, 4xs yearly, 365 days warranty 14% discount, promo valid until April 30, 2025.
Fast, Professional & Reliable Aircon Repair Service - Same-Day Troubleshooting. Affordable Rates Guaranteed!
All your air-conditioning needs in one place
We are a leading aircon servicing company in Singapore providing trusted air conditioning installation and maintenance services. We offer one-stop services available 24/7 to support your air conditioning needs.
I found this company on Google - out of 3 companies i reached out, I was impressed with Coolest Aircon Service responsiveness. Had an aircon pipe congestion over the weekend, and they fixed it the same day. After-hours charges were higher, but the speed and professionalism made it worthwhile. I've now added an annual servicing contract. Speedy service and reliable.
First time I use their service through friend’s recommendation. Goh is very friendly and explaining to me on how to maintain my air con on regular basic. Highly recommended! 👍🏻👍🏻👍🏻👍🏻
Good service. Serviceman explained in details and also give recommendations for future servicing or installation
The reviewer didn't write a review, and has left just a rating.
Good service from Heng & Owen .. professional and competent
heng&owen good jobs
Good and friendly service. Heng is good in what he does.
Very good Service! Been engaging them for 4 years. More to go!
Contacted them at 9pm the night before due to my aircon leaking suddenly and received a reply almost immediately inquiring about the issue. Yong came the next day and provided excellent service. He was very efficient and knowledgeable, giving us tips on the maintenance and upkeep of our aircon for future instances.
The reviewer didn't write a review, and has left just a rating.
The reviewer didn't write a review, and has left just a rating.
Friendly staff, honest when evaluating need for extra cleaning
Good services and nice staffs
renewed our contract with the company because they are good at their work and very good workers too. They know their product and services. Heng attended to our ac cleaning today and good well done. He was polite and always update me before he comes over. Giving us ample time to prepare and be home. Will definitely their services recommend to everyone!!
The reviewer didn't write a review, and has left just a rating.
The reviewer didn't write a review, and has left just a rating.
Mr Heng of Coolest Aircon Services is very good at his job and trustworthy. I would strongly recommend him.
I have engaged 4 different aircon services agent so far in the past 10 years, I only do chemical wash for my unit. The service and price are so far the best experience I have ever had. Keep up the good service.
excellent aircon service, we have been using it for years, always reliable and professional.
The reviewer didn't write a review, and has left just a rating.
Excellent service. Their staff actually explained the issue and helped solved it. Fast efficient and friendly professionals
Last minute Service during CNY. Responsive and resolve the problem. So impressed with them that I signed a regular contract. Trustworthy company. Safe to engage
Got in touch with Coolest AC service for an emergency service as our regular AC technicians does not respond after office hour. Coolest AC sent their technician down within 2hrs of confirmation and they promptly resolved the issue which would have rendered our bedroom AC system inoperable. Was very impressed with their professionalism and knowledge, thus we decided to engage them again for the installation of a new AC system. The team was punctual and were very patient in listening to our request. They took time to protect our furniture from the installation process. They methodically cleaned up the site after the installation making it an exceptionally pleasant experience. Highly recommended and thank you once again!
The reviewer didn't write a review, and has left just a rating.
Fast & good Service. Aircon not cold, WA them & they came down nxt day, issue resolve. Follow up also done. I also engage them to install new aircon for my new house
I have engaged Coolest Aircon Service on a contract basis since 2021 for both regular and chemical cleaning, and will continue to renew with them. Its pricing is reasonable, the reminder and follow-up of each servicing are on time, hence my aircons are well-maintained for my family to enjoy clean and cold air. The technicians are always punctual, polite and professional, and they ensure not even a drip of water is left behind after each servicing. They even went the extra mile to return and patch up and paint my false ceiling after helping to resolve the water that had accumulated due to condensation issue. Highly recommended! 👍👍👍
The reviewer didn't write a review, and has left just a rating.
The reviewer didn't write a review, and has left just a rating.
Very good technicians, they identified the problem right away and solved the problem.
Just wanted to take this time out to thank Heng & Owen for being such a good service provider. I had the displeasure of experiencing hot air circulating from my air conditioner units and they were able to come down just an hour later to resolve everything. Thank you so much, I really appreciate it.
We believe providing exceptional services is the key to customer satisfaction. And here’s how we strive to achieve it:
Our trained air con specialists are highly experienced and assure perfect installation every time.
We offer lower than market contract prices to guarantee the best deal.
We provide after-sale service for contract customers with a guaranteed response within 24 hours.
Call our emergency hotline at
Our technicians are ready to help every hour and day of year!
