About Us

AZ Comfort Air is a Mississauga residential and commercial heating & cooling service company.

With 35 years of combined experience in the HVAC industry, our extremely knowledgeable staff can install, service, and maintain your home gas furnace, air conditioner or water heater as well as we service commercial air system backed with a premium five-year parts and labour warranty that is almost exclusive to AZ Comfort Air. Our history stands behind us.

We service and maintain all other major name heating and cooling systems to satisfy the needs of our Mississauga home owners. We work with both residential and commercial HVAC systems. We can service any brand name, guaranteed. Call us for a FREE estimate for a new gas furnace or air conditioner installation.

Our Service Area:

All of our technicians are not only TSSA-certified, but are all experts in their HVAC field. We fully guarantee exceptional service and loyalty to our valued customers. We currently service all of Mississauga; Acton, Streetsville, Orangeville, Brampton, Caledon, Georgetown and all other 905 areas.

HVAC Service Area in GTA - Ontario
Commercial HVAC Mississauga


AZ Comfort Air knows your furnaces – We are your one stop service expert in Mississauga for all your home heating furnace repair, installation and gas furnace maintenance.

We offer:

Air Conditioner Repair and Maintenance Services Mississauga


AZ Comfort Air Heating & Air Conditioning: Your Mississauga home air conditoner experts

We offer:

AZ Comfort Air is an exclusive dealer of RUUD-branded products in Mississauga area. We stand behind this line of heating and cooling units as the smart choice for our Mississauga home owners. Our experienced HVAC (Heating, Ventilating, and Air Conditioning) staff can help you make the best decision for your next furnace or air conditioner purchase. We are a premium Mississauga installer of products for your heating and cooling needs.