Furnace/HVAC Replacement Cost in Hamilton (2026)
Average cost in Hamilton
$8,000 — $18,000
$4 — $9 per sq ft
Cost Breakdown
ItemizedFurnace, AC unit, and parts
65%
HVAC technician labor
28%
Venting and duct adjustments
5%
Old unit removal and local permits
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
$5,908 — $8,862
Based on 6 sources and market data for Hamilton. Actual costs may vary depending on specific project requirements.
🏢Top HVAC Replace Contractors in Hamilton
Verified providersDynamic Heating & Cooling
1527 Upper Ottawa St Unit 13, Hamilton, ON L8W 3J4, Canada
770 reviews
Spurr Heating & Air Conditioning
95 Hempstead Dr #1, Hamilton, ON L8W 2E7, Canada
1,199 reviews
Shipton's Heating & Cooling Ltd
15 Teal Ave, Stoney Creek, ON L8E 2P1, Canada
2,308 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
A complete HVAC replacement in Hamilton typically ranges from $8,000 to $14,000 CAD, with high-end or complex installations reaching up to $18,000 CAD.
If you are only replacing the furnace, expect to pay between $4,200 and $6,800 CAD in the Hamilton area, which includes a slight 5-10% premium over baseline GTA prices.
Yes, Hamilton homeowners can access Enbridge Gas rebates of $250 to $1,600 for 96%+ AFUE furnaces, and provincial/federal grants up to $7,100 for qualifying heat pump installations.
Costs have risen by roughly 6.5% year-over-year due to inflation, higher efficiency standards, and the industry-wide transition to the new R-454B refrigerant.
📊Our Methodology
How we collect dataAggregated from 6+ 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: today. Updates run weekly. All costs in CAD.