Company History

Thermal air systems is a proud Canadian company since 1994. Thermal Air has grown over the years and has many repeat customers year after year.

We are honored to have serviced, some local buildings such as Region of Peel, Town of Caledon, Bloorview McMillian Hospital in Toronto, Many Produce companies, shopping centres, Rio Can shopping centres construction and maintenance, Many Highrise apartment buildings, Hotel and Conference Centres, etc.


Our trained staff are all gas fitters with refrigeration/heating/air conditioned licenses and or sheet metal licenses. We use leading edge technology from tools to analyzers, lifts to reclaimers, vehicles and much more.

Specializing in Viessmann Boilers

Specializing in Viessmann Boilers ThermalAir Systems is unique with its expertise with Viessmann Certified CPRO training. Our mechanics have also undergone special Viessmann and Weishaupt Burners training programs.


Thermal Air Systems is a licensed and insured company. Our staff are all multi trained in HVAC-R, scissor lift, Gas - TSSA, Fall Arest, and much more.

Committed to Greener Energy Solutions

Thermal Air Systems is committed to assiting its clients with the latest in green energy technologies including Solar and energy efficient solutions with Caledon Mechanical Group Inc.


Click here see our feature in the Home & Garden Television's (HGTV) Green Force Show, hosted by Carson Arthur.


© Thermal Air Systems Inc. 2020
Home | About us | Partners | Services | Gallery | Careers | Contact us