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. more... See more text