AC and Furnace Repair Services

Service at it’s best. When you want to get it done right the first time, turn to the experts. Controlled Comfort Air Inc. installs, services and maintains commercial and residential heating, cooling, humidification and purification systems serving Toronto and surrounding areas such as North York, East York, Vaughan, Thornhill, Downsview, and Scarborough, etc. We operate 24 hours, 7days a week and on holidays and guarantee scheduled appointments. We believe our people are our strength and all of our services is performed by our own fully trained, licensed and insured technicians. Whether it is preventive maintenance, routine repair, or quick response to a crisis, Controlled Comfort Air Inc. strives to ensure as little disruption as possible in our customer’s lives. We have a proven record of over 50 years of superior service, expert advice, and unbeatable value. Need AC and Furnace Repair Services? You can count on us!

Speedy service within 24 hours of your call and we do guarantee your scheduled appointment


Our small, family size ensures a personal level of service

  Over 50 years in business, you can count on our trusted technicians for expert advices  

100% satisfaction guarantee on all air-conditioner & heating services we provide

Book AC & Furnace Repair Service Online


  • Furnace Cleaning
  • Air Conditioners
  • Indoor Air Quality
  • Mini-Split Systems
  • Air handlers
  • Hot water tanks
  • Boilers
  • Furnace Repair
  • Duct Cleaning
  • Heat Pumps
  • Heating Installation