Gas vs Electric Furnace, what’s best for you?

When it comes to heating your home, the gas vs. electric furnace debate is crucial in determining your comfort, energy costs, and environmental impact. In this article, we’ll break down the pros and cons of each system to help you decide which option best suits your home.

Understanding the differences between a gas vs. electric furnace can help you make an informed decision based on your budget, energy efficiency goals, and heating needs.

Natural Gas Furnace

For most Alberta households, natural gas is the go-to energy source—accounting for 77% of home energy use. Gas furnaces are a popular choice because they generally cost less to operate compared to electric models, thanks to the low cost of natural gas.

Key benefits:

• Lower operating costs due to affordable natural gas rates.
• Faster heating, reducing overall energy consumption.
• More powerful, making it ideal for cold climates.

Considerations:

• Higher upfront installation costs if additional gas lines or modifications are needed.
• Requires proper ventilation and regular maintenance for safety and efficiency.

Electric Furnace

Electric furnaces use resistance heating to generate warmth. They can be a cost-effective option upfront, with potentially lower installation expenses compared to gas models.

Key benefits:

• Lower initial purchase and installation costs.
• No need for gas lines or venting.
• Can be more efficient in milder climates.

Considerations:

• Higher electricity costs can lead to increased monthly heating bills.
• May struggle to keep up in extreme cold, leading to longer run times and higher energy use.

Upgrade to a Modern, Energy-Efficient Furnace

Regardless of whether you choose gas or electric, upgrading to an ENERGY STAR®-rated furnace can significantly reduce your energy consumption—especially if you’re replacing an outdated or inefficient unit. You can easily compare furnaces here: Compare energy star furnaces.  ENERGY STAR® is a voluntary partnership between the Government of Canada and 1,500+ organizations in the public, private and not-for-profit sectors to promote energy efficiency. For more than 20 years, Natural Resources Canada’s ENERGY STAR program has been Canada’s resource for saving energy and protecting the planet.

Even if your current furnace is still functional, switching to a high-efficiency gas furnace can cut your energy use by up to 6%, leading to noticeable savings on your heating bills. If your furnace is more than 15 years old, the savings could be even greater.

 

Maximizing Your Furnace’s Efficiency

To keep your furnace running at peak performance and avoid costly repairs, follow these simple maintenance tips:

✔ Choose an ENERGY STAR®-Rated Furnace

• High-efficiency gas models should be at least 95% AFUE (Annual Fuel Utilization Efficiency), meaning minimal energy waste.

✔ Change or Clean Your Filters Regularly

• A dirty filter restricts airflow, making your furnace work harder and reducing efficiency. Swap it out every three months to keep things running smoothly.

✔ Schedule Routine Maintenance

• Have your furnace professionally serviced every two years (or annually for older models) to prevent unexpected breakdowns and extend its lifespan.

 

Ready for a Furnace Upgrade? We’re Here to Help.

Don’t wait until the end of winter to address furnace issues. If your system is showing signs of wear or inefficiency, now is the perfect time to explore your options. Whether you need a quick repair or a full replacement, our team is ready to help you find the perfect heating solution for your home.

Contact JPS Furnace & Air Conditioning today for a free consultation and stay warm all winter long!