The Real Cost of a New Furnace in Ontario (September 2025 Guide)

Shopping for a new furnace in Ontario can feel overwhelming, especially when it comes to the price. You'll see numbers ranging from a few thousand dollars to over ten thousand, but what does that really include? The sticker price of the unit is only one part of the equation.

This guide breaks down the true cost of a new furnace installation in September 2025 so you can budget accurately and make a smart investment in your home's comfort.

What's Included in the Price?

A professional furnace installation quote from a reputable company like HVAC Ontario should be all-inclusive. This typically covers:

• The Furnace Unit: The cost of the new, high-efficiency furnace itself.

• Labour & Installation: The time and expertise of certified technicians to safely install the unit.

• Removal & Disposal: The cost of decommissioning and disposing of your old furnace.

• Materials: All necessary ductwork modifications, venting, pipes, and electrical connections.

• Permits & Inspection: Ensuring the installation is up to code for safety and compliance.

Key Factors That Influence Your Final Cost

• Efficiency (AFUE Rating): A standard 92% AFUE furnace is more affordable upfront, while a 96% or 98% AFUE unit costs more but will save you significant money on your gas bill over its lifespan.

• Size (BTUs): The furnace must be sized correctly for your home. An oversized unit will cycle on and off too frequently, wasting energy and causing premature wear.

• Brand: Different brands come at different price points, often reflecting their features, warranty, and reputation for reliability.

• Installation Complexity: A straightforward replacement will cost less than a complex installation requiring significant ductwork changes.

So, What Can You Expect to Pay?

While every home is different, we can provide some general price ranges for a fully installed new furnace. These prices include the unit, labour, and materials for a standard installation.

• Economy Furnaces: $2,800 - $3,500 These are typically reliable, single-stage furnaces with an AFUE rating of around 95+%. They are a great, budget-friendly choice for homeowners who need a dependable heating solution.

• Elite Furnaces: $3,400 - $4,800 This range includes two-stage or modulating furnaces with higher AFUE ratings (96%+) and advanced features like variable-speed blowers for quieter operation and greater long-term energy savings.

• Complete Furnace Packages: $3,400 - $5,000 For the ultimate in home comfort and air quality, these packages bundle a high-efficiency furnace with essential accessories like a smart thermostat, a whole-home humidifier, and an air purifier.

Don't Guess on Your Investment

Understanding the full cost puts you in control. You can explore a variety of models on our furnace page ( https://hvacontario.ca/buy-furnace ) but the only way to know the exact cost for your home is with a detailed quote. Call us now at 1-888-705-7368 to speak with an expert.