Celsius Heating HVAC Ltd. is a family-run business specializing in installation, maintenance and repair of air conditioning, furnaces, rooftops and refrigeration for residential, commercial and industrial sectors. Contact us for quality heating and air conditioning in Toronto and the surrounding areas.

Our licensed technicians are well-trained and experienced to provide quality installation. They are ODP-certified to handle refrigerant in cooling systems and have been operating successfully in this field for over 20 years. Not only is our technical staff fully licensed, but Celsius is also a member of the Technical Standards and Safety Authority (TSSA) and Electrical Safety Authority (ESA).

Our reputation has been built on close customer liaisons with individual attention to details. With Celsius HVAC Ltd's customer serve team, you are guaranteed a thoroughly professional and reliable service with competitive pricing and consistent good quality.