What Is a Red Tag in Ontario? Gas Safety Rules Explained
Learn what a red tag means in Ontario, why gas appliances are red tagged, and the difference between immediate and non‑immediate safety hazards.
What Size Air Conditioner Do I Need? Why Square Footage is Inaccurate.
Square footage charts are not accurate in Canada. The right AC size requires a full heat loss and heat gain calculation. At Reliance, we do the math.
Will a Heat Pump Work in Winter?
Wondering if a heat pump works in winter? Cold-climate heat pumps can heat efficiently even in -25°C to -30°C temperatures. Learn how they perform in Canadian winters.
When and How to Make Sure Your Furnace is Working
Don’t wait for winter! Test your furnace now to ensure it’s running smoothly. Catch issues early, avoid costly repairs, and stay warm when temperatures drop. Follow these easy steps…