How much does furnace installation cost in Ottawa

Furnace installation in Ottawa typically costs between $3,500 and $6,500, depending on the efficiency rating, size, and complexity of the installation. Mid-efficiency furnaces (80-85% AFUE) generally range from $3,500 to $5,000, while high-efficiency models (90-96%+ AFUE) cost $4,500 to $6,500 installed.

The total cost includes the furnace unit, installation labor, TSSA permit, gas line connections, and basic ductwork modifications. High-efficiency furnaces cost more upfront but provide significant long-term savings on your Enbridge gas bills - often $300-500 annually for an average Ottawa home. These units also qualify for federal and provincial rebates, which can offset $1,000-2,000 of the initial cost.

Ottawa's climate makes furnace efficiency particularly important since we rely on heating for 6-7 months annually. A properly sized furnace is crucial - oversized units cycle on and off frequently, reducing efficiency and comfort. Licensed HVAC contractors will perform a heat loss calculation considering your home's square footage, insulation, windows, and air leakage to determine the correct size.

Installation requires a TSSA permit and must be performed by a licensed G2 or G3 gas technician in Ontario. The permit ensures proper venting, gas connections, and carbon monoxide safety. Never attempt DIY installation or hire unlicensed contractors for gas appliance work - it's illegal and dangerous.

Additional costs to consider include upgrading electrical connections for high-efficiency models ($200-400), new thermostat installation ($150-350), or ductwork modifications ($500-1,500). If your existing ductwork is undersized or damaged, this can add significantly to the project cost.

For a free estimate on your specific furnace installation needs, request a quote from Ottawa HVAC Pro. We'll assess your home's requirements and explain available rebate programs to maximize your savings.

---

Find a HVAC Contractor

Ottawa HVAC Pro connects you with experienced contractors through the https://justynrookcontracting.com:

• RenoMotion Inc. ✓
• Speedy Pete's Inc ✓
• The Deck Store Inc ✓