About
Locally owned and operated, National HVAC Services One is your trusted source for professional HVAC installation, repair, and maintenance in Quebec City and the greater Quebec region. With over 35 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.
Services
- AC InstallationCAD 102–297 · ESTIMATE
- Duct CleaningCAD 316–562 · ESTIMATE
- Duct InstallationCAD 263–582 · ESTIMATE
- Heat Pump ServicesCAD 233–707 · ESTIMATE
- Heating RepairCAD 240–315 · ESTIMATE
Brands We Work With
Credentials
- License: LIC-37480-CA Verified
- Insurance: Verified
- Background check: Passed
- Employees: 26-50
- Service radius: 61 km
Reviews (5)
- ★★★☆☆Very professional
The team from National HVAC Services One was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★★Excellent work
Called National HVAC Services One for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★☆☆Top notch
We have used National HVAC Services One for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Friendly and efficient
Very happy with the service from National HVAC Services One. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★★☆Best in town
We have used National HVAC Services One for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.