Do Heat Pumps Work Better Than Furnaces in Canada?

Dan Hunter

March 25, 2025

Which Heating System Is Right for Your Home?

As more Canadian homeowners look for energy-efficient ways to heat their homes, the debate between heat pumps and furnaces continues to heat up. With Canada’s frigid winters and fluctuating energy costs, choosing the right system is about more than just comfort—it’s about saving money and reducing your carbon footprint. But do heat pumps actually work better than furnaces in Canada? Let’s break it down.

Air Source Heat Pumps causes heat transfer, rather than heating/cooling the air

How Do Heat Pumps and Furnaces Work?

Before comparing their effectiveness, it’s important to understand how each system functions:

Heat Pumps: These devices transfer heat rather than generate it. In the winter, they extract heat from the outdoor air (even in cold temperatures) and move it indoors. In the summer, they reverse the process, acting like an air conditioner.
Furnaces: Furnaces burn fuel (natural gas, propane, or oil) or use electricity to generate heat, which is then distributed through your home’s ductwork.

Heat Pumps vs. Furnaces: Key Factors for Canadian Homes

🔥 1. Cold Climate Performance

In milder regions of Canada (such as southern Ontario, BC’s Lower Mainland, Southern Alberta and parts of the Maritimes), heat pumps are highly effective year-round. Modern cold-climate heat pumps can operate efficiently at temperatures as low as -25°C. However, in extremely cold areas (like the Prairies or northern Canada), furnaces may still be more reliable during prolonged deep freezes. Today's modern hat pumps, proven in Scandinavia and Northern Europe, work extremely well in cold climates. In northern Canada, some prefer the Hybrid system, with a fuel burning furnace as back up.

Winner in moderate climates: Heat pumps
Winner in extreme cold: Furnaces or hybrid systems (furnace + heat pump combo)

💡 2. Energy Efficiency and Operating Costs

Heat pumps are 2-4 times more energy-efficient than furnaces because they transfer heat rather than create it. In provinces with low electricity rates (e.g., Quebec, Manitoba, Ontario, Alberta and BC), running a heat pump can be significantly cheaper than relying on natural gas. In regions with higher electricity costs (e.g., Saskatchewan Nova Scotia or PEI), furnaces may be more cost-effective—especially if powered by inexpensive natural gas.

Winner for efficiency: Heat pumps
Winner for operating cost in gas-dominant regions: Furnaces

The efficiency of the Heat Pump is unparalleled

🌿 3. Environmental Impact

Heat pumps are the greener option, producing 50-75% fewer emissions compared to gas furnaces. As Canada’s electricity grid becomes increasingly powered by renewable energy, the carbon footprint of heat pumps will continue to shrink.

Winner for sustainability: Heat pumps

💲 4. Upfront and Long-Term Costs

  • Heat pump installation cost: $8,000 – $15,000+
  • Furnace installation cost: $4,000 – $7,000+
    While heat pumps have a higher upfront cost, they often lead to lower monthly energy bills, making them a cost-effective long-term investment—especially with government rebates.

Winner for upfront affordability: Furnaces
Winner for long-term savings: Heat pumps

Longer term, bills will be lower with Heat Pumps

Are Heat Pumps Better Than Furnaces in Canada?

It depends on where you live:

  • In mild to moderate climates (southern BC or Alberta, Ontario, and the Maritimes), heat pumps are typically the superior choice for year-round efficiency and environmental benefits.
  • In very cold regions, a hybrid system (heat pump + furnace) offers the best balance of efficiency, reliability, and cost-effectiveness.
  • For homes with access to affordable natural gas, furnaces may still offer lower operational costs.
  • Where electricity is affordable, solar is an option or Tiered rates can make a differnece in time-of-day use, consider Heat Pump as your main heating source

Should You Switch to a Heat Pump?

If you’re considering upgrading your heating system, it’s worth exploring how a heat pump could reduce your energy bills and carbon footprint. As Canada pushes toward net-zero emissions by 2050, government rebates and incentives are making heat pumps more affordable than ever.

💡 Get Expert Advice: At Solr Solvr, we help Canadian homeowners compare the best heat pump and furnace options, providing multiple quotes from trusted installers. Our goal is to help you make a smart, simple clean energy choice that puts you in control of your home’s comfort and efficiency.

Contact us today for a free consultation https://www.solrsolvr.com/contact-us and discover how you can heat your home smarter with Solr Solvr.

✅ If you are considering electrifying your home, micro-generation from solar panels is a great source to produce electricity from the sun. Contact us for a Custom Report https://www.solrsolvr.com/free-quote of how solar could benefit you.

Consider the rebates and incentives that are in place across Canadian provinces to make the switch, if its right for your home.

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