Furnace/HVAC Replacement Cost in Toronto (2026)
Average cost in Toronto
$8,000 — $14,500
$3 — $6 per sq ft
Cost Breakdown
ItemizedFurnace and AC units
60%
Installation and testing
30%
Modifications and materials
5%
Old unit haul-away
3%
City of Toronto requirements
2%
HST at 13%
📋What's Included
ScopeTypically Includes
- Furnace or AC unit
- Thermostat
- Basic ductwork connections
- Refrigerant
- Labor & installation
- Old unit disposal
Typically Excludes
- Full ductwork replacement
- Zoning systems
- Smart home integration
- Permits & inspections
- Humidifier or air purifier
Based on a standard 2,000 sq ft home with existing ductwork.
🧮Estimate Your Cost
InteractiveEstimated Cost
$6,340 — $9,510
Based on 18 sources and market data for Toronto. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
$10,511
Today
$11,331
Furnace/HVAC Replacement in Toronto is ↑ 7.8% compared to roughly a year ago — about $820 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top HVAC Replace Contractors in Toronto
Verified providersGreen Heating and Air Inc.
1373 Bathurst St, Toronto, ON M5R 3H8, Canada
185 reviews
Dr HVAC and Plumbing (Toronto)
397 Donlands Ave Unit 105, East York, ON M4J 3S3, Canada
566 reviews
SunnySide Heating and Air Conditioning
30 Chester Hill Rd, Toronto, ON M4K 1X3, Canada
196 reviews
Laird & Son Heating & Air Conditioning Scarborough-Toronto
120 Dynamic Dr #22, Scarborough, ON M1V 5C8, Canada
1,049 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
The average cost for a combined furnace and central air conditioning replacement in the GTA typically ranges from $8,000 to $14,500, with most homeowners paying a median of $11,250 for standard high-efficiency systems.
Yes, the Home Renovation Savings (HRS) program offers up to $7,500 for cold-climate air-source heat pumps. Additionally, the federal Oil to Heat Pump Affordability program provides up to $10,000 for homes converting from oil heating.
A standalone high-efficiency natural gas furnace replacement in Toronto generally costs between $4,000 and $6,500, including standard installation and removal of the old unit.
Premium costs (up to $15,000+) are usually driven by multi-stage modulating furnaces, high-SEER2 air conditioners, complex ductwork modifications in older Toronto homes, or the integration of smart home zoning systems.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 3 days ago. Updates run weekly. All costs in CAD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.