New Furnace Pricing Ontario: How Much Does a New Furnace Cost in Ontario?
- QuickFast Academy
- 3 days ago
- 4 min read
When it comes to keeping your property warm and comfortable during the cold Ontario winters, having a reliable furnace is essential. Whether you own a home, condo, or manage a commercial building in the GTA, understanding the costs involved in installing a new furnace can help you plan your budget and make informed decisions. In this post, I’ll walk you through everything you need to know about new furnace pricing in Ontario, including installation costs, factors that affect pricing, and tips for choosing the right system for your property.
Understanding New Furnace Pricing Ontario
The cost of a new furnace in Ontario varies widely depending on several factors. These include the type of furnace, its efficiency rating, the size of your property, and the complexity of the installation. Furnaces come in different fuel types such as natural gas, electric, and oil, with natural gas being the most common in the GTA due to its efficiency and availability.
When budgeting for a new furnace, it’s important to consider not just the price of the unit itself but also the installation costs. Installation can involve ductwork modifications, venting, and electrical work, all of which add to the total expense. Additionally, high-efficiency models with advanced features tend to cost more upfront but can save you money on energy bills in the long run.
Here are some key points to keep in mind about new furnace pricing in Ontario:
Furnace unit cost: Typically ranges from $1,500 to $4,000 depending on size and efficiency.
Installation cost: Can range from $1,000 to $3,000 depending on complexity.
Additional costs: Ductwork repairs, permits, and disposal of old equipment may add to the total.
Energy efficiency: Higher efficiency models (90% AFUE and above) cost more but reduce heating bills.

Factors Affecting Furnace Installation Costs in Ontario
Several factors influence how much you will pay for a new furnace installation in Ontario. Understanding these can help you anticipate costs and avoid surprises.
Type of Furnace
Gas furnaces are the most popular and generally cost less to operate than electric or oil furnaces. However, electric furnaces usually have a lower upfront cost but higher operating costs. Oil furnaces are less common and often more expensive to maintain.
Size and Capacity
The size of your property and the furnace’s heating capacity (measured in BTUs) directly affect the price. A larger home or commercial space requires a more powerful furnace, which costs more.
Efficiency Rating
Furnaces with higher Annual Fuel Utilization Efficiency (AFUE) ratings are more expensive but save money over time through lower energy consumption.
Installation Complexity
If your current ductwork needs repairs or upgrades, or if the installation requires additional venting or electrical work, costs will increase.
Location and Accessibility
Installing a furnace in a tight or hard-to-reach space can add to labor costs.
Permits and Inspections
Some municipalities require permits and inspections for furnace installations, which can add to the overall cost.
How Much Does a Furnace Replacement Cost in Ontario?
Replacing an old furnace with a new one involves several cost components. On average, furnace replacement costs in Ontario range from $3,000 to $7,000. This includes the price of the furnace unit and professional installation.
Here’s a breakdown of typical costs:
| Cost Component | Price Range (CAD) |
|------------------------|----------------------------|
| Furnace Unit | $1,500 - $4,000 |
| Installation Labor | $1,000 - $3,000 |
| Ductwork Modifications | $500 - $2,000 (if needed) |
| Permits and Disposal | $100 - $300 |
If your furnace is older than 15 years, replacement is often more cost-effective than repair. Newer models are more energy-efficient, which can reduce your heating bills significantly.
Tip: Always get multiple quotes from licensed HVAC professionals to ensure you get a fair price and quality workmanship.

Choosing the Right Furnace for Your Property
Selecting the right furnace depends on your property type, heating needs, and budget. Here are some tips to help you make the best choice:
Assess Your Heating Needs
Calculate the size of your space and consult with an HVAC professional to determine the appropriate furnace capacity.
Consider Energy Efficiency
Look for furnaces with an AFUE rating of 90% or higher for better efficiency and lower operating costs.
Fuel Type Availability
Choose a furnace that uses a fuel type readily available in your area, such as natural gas in most parts of the GTA.
Warranty and Support
Opt for brands and models that offer good warranties and reliable customer support.
Professional Installation
Proper installation is critical for furnace performance and longevity. Always hire licensed professionals who can handle all aspects of the job safely and efficiently.
Financing and Rebates for Furnace Installation in Ontario
Installing a new furnace can be a significant investment, but there are ways to ease the financial burden:
Government Rebates
Ontario offers various energy efficiency rebates and incentives for upgrading to high-efficiency heating systems. Check programs like the Canada Greener Homes Grant for potential savings.
Financing Options
Many HVAC companies provide financing plans that allow you to spread the cost over time with low or no interest.
Tax Credits
Some energy-efficient home improvements may qualify for tax credits. Consult with a tax professional to learn more.
Taking advantage of these programs can reduce your upfront costs and make upgrading your furnace more affordable.
Keeping Your Furnace Running Efficiently Year-Round
Once your new furnace is installed, regular maintenance is key to keeping it running efficiently and extending its lifespan. Here are some maintenance tips:
Change Filters Regularly
Replace furnace filters every 3 months or as recommended to maintain airflow and air quality.
Schedule Annual Inspections
Have a professional inspect and tune up your furnace before the heating season starts.
Keep Vents Clear
Ensure all vents and registers are unobstructed for proper heat distribution.
Monitor for Issues
Pay attention to unusual noises, smells, or inconsistent heating and address problems promptly.
By staying on top of maintenance, you can avoid costly repairs and keep your property comfortable all winter long.
If you’re wondering how much is a new furnace in Ontario, I hope this guide has given you a clear picture of what to expect. From understanding pricing factors to choosing the right system and financing options, you now have the tools to make an informed decision. When you’re ready, our team is here to provide fast, honest, and reliable furnace installation and maintenance services across the GTA. Let us help keep your property safe, warm, and efficient year-round.




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