Heating and Cooling

When it comes to making your home feel comfortable, most people immediately think of temperature. But there’s another element that’s just as important — and often invisible: the air you breathe. [...]

When we think about home comfort, heating and cooling usually steal the spotlight. But there’s a third piece of the puzzle that’s just as important — and often overlooked: ventilation. [...]

Your home’s air might look clean — but don’t let appearances fool you. Between dust, pet dander, wildfire smoke, and everyday chemicals from cleaners or furniture, the air inside our homes often [...]

Keeping your heat pump running smoothly doesn’t take a lot of technical know-how—just a little regular attention. Cleaning your system on a consistent basis is one of the best things you can do [...]

When the summer heat hits hard, your air conditioner quickly becomes more than a comfort—it’s a necessity. But even the most reliable systems can struggle if they’re not properly cared for. [...]

Thinking about upgrading your home’s HVAC system? If you’ve come across the term “heat pump” in your research, you might be wondering—what does it actually do, and is it right for your home? In [...]

We spend as much as 90% of our time indoors — yet most homeowners rarely stop to think about the indoor air quality in their homes. In a city like Toronto, where homes are often sealed tightly [...]

When your air conditioner suddenly breaks down on a scorching summer day, you’re likely faced with an urgent question: Should you repair your AC or invest in a brand-new unit? At 1st Air, [...]

Energy-efficient, eco-friendly, and capable of both heat and cool, heat pumps have been getting a lot of traction lately. But how exactly does a heat pump work? It works off a basic principle: [...]

You might be asking yourself, “What exactly is a heat pump?” Simply put, it’s an efficient system designed to both heat and cool your home. Instead of generating heat through burning [...]