Reliable Aircon Services Contractor in Yishun
High Quality Aircon Repair Service with 18 Years of Experience
We started Cool Best Aircon in Singapore back in 2010, quickly becoming the go-to reliable aircon services contractor in Yishun. With a deep understanding of what our clients need, we have successfully serviced over 20,000 units by 2020.
Our team's commitment shines through our work, focusing on quality servicing, repairs, and energy-efficient installations that meet the rising demand for sustainable solutions.
Our innovative approach to air conditioning has led us to reduce energy consumption by up to 30%. This is not just about saving money—it's about contributing to a greener planet.
We've shared this knowledge broadly too—publishing ten papers on HVAC efficiency and speaking regularly at national conferences. Plus, with our social responsibility efforts and ethical practices firmly in place, we ensure that every job done contributes positively both to our local community in Yishun and the environment at large.
Through all these actions, we underline our dedication as your trusted partner for all things aircon.
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History of Yishun
Yishun, once known as Nee Soon, has a rich background that ties back to its establishment as a residential town. It morphed from a rubber estate area into the bustling township you see today.
Think about it – this transformation took decades, shaping Yishun’s identity and how people live their lives here.
As for its population, Yishun is home to a vibrant community. With more than 220,000 residents, the diversity is evident in every corner – from schools to eateries and parks. You’ll find folks from all walks of life calling Yishun their home, contributing to the dynamic atmosphere that makes this place unique.
Whether you’re visiting or living here, the sense of belonging is palpable.
Significant landmarks in Yishun
Yishun houses Orchid Country Club, a place where sports and leisure blend perfectly. It sits amidst green landscapes, offering golf courses, bowling alleys, and more for your enjoyment.
Also notable is Lower Seletar Reservoir Park – a serene spot ideal for kayaking or simply unwinding by the water. Explore Yishun Dam; it's an engineering feat and also a popular fishing and relaxation area with stunning views at sunset.
Don't miss SAFRA Yishun, a clubhouse equipped with adventure facilities like rock climbing walls to boost your fitness levels in fun ways. Each landmark tells part of Yishun's story while providing unique experiences just for you.

List of Yishun Nearby Suburbs
Around Yishun, several suburbs make up the surrounding area. Sembawang lies to the north, offering a coastal charm with its parks and naval base. To the east, Seletar is known for its aerospace park and rich colonial history.
Ang Mo Kio sits southwest of Yishun, a bustling heartland with a blend of modern and traditional shops. Woodlands can be found westwards, a gateway to Malaysia with extensive shopping malls and community spaces.
Each suburb brings its unique flavour to the region, enhancing your living experience in Yishun.
Exploring these neighbourhoods reveals diverse attractions from nature reserves like Sungei Buloh Wetland Reserve near Woodlands to historical sites in Seletar. Shopping enthusiasts enjoy Heartland Malls in Ang Mo Kio while Sembawang serves scenic coastal walks.
All these areas are easily accessible from Yishun, making it an ideal location for both leisure and convenience.



Why Select Us
Here is why we are one of the best choices in Yishun when come to aircon servicing.
- 18 years of experience
- A fully licensed company
- Professional workmanship
- We served more than 100 happy customers every month.
- 90 days workmanship warranty
One-Time Aircon Cleaning Price - 2024
Number of Units | Price |
|---|---|
1 Unit Fan Coil | SGD 50 |
2 Unit Fan Coils | SGD 55 |
3 Unit Fan Coils | SGD 70 |
4 Unit Fan Coils | SGD 85 |
5 Unit Fan Coils | SGD 100 |
6 Unit Fan Coils | SGD 115 |
Contact Us Today at Yishun
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About Air Conditioner Servicing in Yishun
No one should have to deal with feeling uncomfortable in their own home. Luckily, Coolbest Aircon servicing company is here to help locals with any issue they may be facing with their air conditioner unit.
Whether your home is just too hot or is unbearably cold, we can be there in a rush to quickly and efficiently repair & service your aircon problem.
Our certified technicians will diagnose the aircon issue in no time and recommends solutions that both work and are energy efficiency.
If you know that your furnace or air conditioner is reaching the end of its life, we can help you put in the best replacement. We’ll help you install a new high-quality replacement air con that fits all of your needs with our aircon installation service.
Our technician recognize that the air quality inside your home is extremely important, and you deserve for it to be clean and fresh at all times. All aircon washing services remove all traces of dander, pollen, dust, mildew, microbes, and other irritants with ease.
Our Services Locations
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We Support Various Type of Brands
Mitsubishi, Daikin, Panasonic, Fujitsu, LG, Samsung, Toshiba, York and more...

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FAQs
➡️How is regular aircon maintenance advantageous to me?
Getting a regular maintenance schedule for your air-conditioner means that you'll be benefitting from cooler homes, reduced risk for leaks, and lower energy consumption. It also significantly extends the service life of your AC.
➡️Why do air-conditioners require a chemical wash or chemical cleaning?
Chemical cleaning helps to clean your air-conditioner thoroughly. There are times when the regular cleaning service won't be enough because of the hard, accumulated dirt and materials in your AC. Using chemical cleaning agents to clean every individual component should be done.
➡️What is the latest promotion?
Our promotion change from time to time. Please visit the promotion page to find out more. Click ➡️ here.
➡️What signs should I look out for before calling for repairs?
An air-conditioner that's operating with an unusual noice or emitting a bad smell should be checked out right away. You should also monitor its ability to control temperature, or if it's blowing warm air, or you electricity bill rising despite no change in usage of the air-conditioner.











