Furnace/HVAC Replacement Cost in Windsor (2026)
Average cost in Windsor
$6,500 — $14,500
$4 — $10 per sq ft
Cost Breakdown
ItemizedFurnace and AC units
65%
Installation by certified HVAC technicians
25%
Ductwork modifications, wiring, and piping
8%
Old unit removal and municipal 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
$5,260 — $7,890
Based on 6 sources and market data for Windsor. Actual costs may vary depending on specific project requirements.
🏢Top HVAC Replace Contractors in Windsor
Verified providersAbsolute Comfort Control Services
4080 North Service Rd E #2, Windsor, ON N8W 5X2, Canada
1,504 reviews
Harris Heating & Air Conditioning Service Inc
6555 Malden Rd #9, Windsor, ON N9H 1T5, Canada
384 reviews
Handy Bros. HVAC Windsor (AC and Furnace Repair)
5430 Wyandotte St E, Windsor, ON N8S 1L8, Canada
432 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
In 2026, replacing both a furnace and central AC in Windsor typically costs between $6,500 and $14,500, with an average of $9,500 depending on the system's efficiency (AFUE/SEER2) and your home's size.
If you are only replacing the furnace, expect to pay between $4,000 and $7,500 in Windsor. High-efficiency models (96%+ AFUE) generally start around $4,500 installed.
Yes, Windsor homeowners can access up to $7,100 in combined rebates through the Canada Greener Homes Grant and Enbridge Home Efficiency Rebate+ programs when upgrading to qualifying high-efficiency systems or cold-climate heat pumps.
Labor typically accounts for 25% of the total project cost. For a full HVAC system replacement, expect labor charges to range from $1,625 to $3,625, depending on the complexity of the ductwork and installation.
📊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.