AirZone HVAC Services is Ottawa's leading heating and cooling company. We offer exceptional custom service with a focus on environmental HVAC products at a great value. We regularly supply, install, and repair high efficiency furnaces, central air conditioners, forced air heat pumps, ductless splits, HRVs, gas fireplaces, boilers, radiant in floor heating, and more. We service the greater Ottawa area from Arnprior to Cumberland to Kemptville. Specializing in Greener Home rebates. Free quotes!