About
Gary Nelson ThermalTech has been proudly serving the Toronto, Ontario area since 2002. Our team of licensed technicians provides expert heating, cooling, and ventilation services for both residential and commercial properties. We are committed to delivering top-quality workmanship, transparent pricing, and exceptional customer service on every job.
Services
- Heat Pump Services
- Ductless Mini-Split
- Duct Installation
- Emergency Services
- Radiant Heating
Brands We Work With
Credentials
- License: LIC-45365-CA
- Insurance: Verified
- Background check: Passed
- Employees: 26-50
- Service radius: 80 km
Reviews (3)
- ★★★★☆Impressed
Had Gary Nelson ThermalTech come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.
- ★★★★★Reliable and fair
We have used Gary Nelson ThermalTech for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Good experience
The team from Gary Nelson ThermalTech was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.