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Useful Articles from Ottawa’s leading heating & cooling contractor AirZone HVAC Services
Should you cover an air conditioner for winter? In most Ottawa homes, a full wrap does more harm than good. Outdoor equipment is built for weather, while tightly covering it
When the mercury spikes above 30 °C, Ottawa’s HVAC contractors see phones light up — and so do repair bills. Emergency parts, overtime labour and stretched supply chains can make
Why the Lennox SL25KCV Stands Out in Ottawa When it comes to upgrading your home’s cooling system, choosing the right air conditioner is critical—especially in Ottawa, where temperatures can soar
Superior Heating and Cooling Performance from ductless heat pump When looking for the ultimate performance from a ductless heat pump, the Mitsubishi ZUBA Plus is the best unit on the
Rebate update, October 10, 2026: The former HER+ and Canada Greener Homes Grant programs are closed. See our current heat-pump rebates before budgeting for a new installation. As a Rheem
Explore the Bosch IDS Premium heat pump and BGH96 gas furnace hybrid system for Ottawa homes. Check current rebates for your matched equipment and installation.
What is the best Heating and Cooling System? Ottawa hosts a number of different temperatures throughout the year. We experience warm summers and frigid winters here in the nation’s capital.