About
Locally owned and operated, Master Cool Air is your trusted source for professional HVAC installation, repair, and maintenance in London and the greater England region. With over 61 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.
Services
- Boiler ServicesGBP 203–264 · ESTIMATE
- Heating InstallationGBP 111–530 · ESTIMATE
- Indoor Air QualityGBP 79–479 · ESTIMATE
- Thermostat InstallationGBP 116–498 · ESTIMATE
- VentilationGBP 71–479 · ESTIMATE
Brands We Work With
Credentials
- License: GS-726303 Verified
- Insurance: Not verified
- Background check: —
- Employees: 6-10
- Service radius: 74 km
Reviews (12)
- ★★★★☆Outstanding service
Very happy with the service from Master Cool Air. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★☆☆Quality workmanship
Very happy with the service from Master Cool Air. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★☆☆☆Highly recommend
Master Cool Air diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Quality workmanship
We have used Master Cool Air for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★☆Fair pricing
Master Cool Air did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★★★★Top notch
After getting quotes from several companies, we went with Master Cool Air and glad we did. Best price and best service.
- ★★★★★Best in town
Very happy with the service from Master Cool Air. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★★★Highly recommend
Had Master Cool Air come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.
- ★★★★★Very professional
We have used Master Cool Air for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Highly recommend
Had Master Cool Air come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.
- ★★★☆☆Reliable and fair
Called Master Cool Air for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★★Outstanding service
After getting quotes from several companies, we went with Master Cool Air and glad we did. Best price and best service.