About
Locally owned and operated, Williams & Anderson AirTech is your trusted source for professional HVAC installation, repair, and maintenance in Montreal and the greater Quebec region. With over 57 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.
Services
- AC Repair
- AC Installation
- Heating Installation
Brands We Work With
Credentials
- License: LIC-94074-CA Verified
- Insurance: Verified
- Background check: Passed
- Employees: 11-25
- Service radius: 77 km
Reviews (3)
- ★★★★★Fair pricing
We have used Williams & Anderson AirTech for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★☆☆Best in town
We have used Williams & Anderson AirTech for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★☆☆☆Impressed
Williams & Anderson AirTech installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.