Coretemp Heating & Air Inc. is a full service HVAC contractor operating out of the greater Mississauga area. We specialize in providing heating, air conditioning, and ventilation products for residential applications. With over 25 years of industry experience, we offer product installations and provide service and repairs on any brand of residential heating or cooling system. For peace of mind, our annual tune-up and maintenance services are available. Call or email us to book your appointment! more... See more text