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Useful Articles from Ottawa’s leading heating & cooling contractor AirZone HVAC Services
A high-performance heat pump or furnace is only as good as the team that installs it. Use this interactive tool to audit your potential contractor before you sign. IIn the modern
In January 2026, Ottawa experienced a brutal “Deep Freeze” with temperatures plunging to −37.8°C. For many local homeowners who recently made the switch to heat pumps, this was the ultimate test.
When you see a heating company offering a massive cash-back cheque just for signing a contract, it is easy to get excited, but savvy Ottawa homeowners should know that these
The Problem: Many Ottawa HVAC companies use complicated pricing structures, offering “tiered” checklists (e.g., 12-point vs. 21-point) to confuse customers and hide the fact that they only cover one appliance at
So, you have made the tough decision. You read our breakdown on Repair vs. Replace, you did the math, and you realized that sinking another $1,200 into your aging furnace just
It is the scenario every homeowner dreads. It is -15°C on a Tuesday, your furnace has stopped working, and a technician has just handed you a quote for a repair.
We have all been there: It is the middle of a heavy Ottawa snowstorm, the wind is howling, and suddenly… the furnace stops. The house starts getting cold. You panic.
If you have noticed more static shocks than usual this week, or if your family is waking up with scratchy throats and dry skin, you aren’t alone. Lately, our phones
There is never a “good” time for a furnace to break down, but the worst possible time is definitely in the middle of an Ottawa cold snap. Last week, as
Updated for 2026 At AirZone, we know that choosing a heating and cooling provider is a big decision. In Ottawa, your HVAC system isn’t just an appliance; it is your
Ottawa homeowners are choosing heat pumps in record numbers—and not because they’re trendy. Today’s cold-climate heat pump systems are engineered to perform reliably in Ottawa winters while reducing energy costs
It is the middle of January in Ottawa. You look outside and see your heat pump surrounded by a cloud of white vapor. A loud “whoosh” sound follows, and a