Furnace/HVAC Replacement Cost in Oshawa (2026)
Average cost in Oshawa
$5,500 — $18,500
$5 — $9 per sq ft
Cost Breakdown
ItemizedHigh-efficiency furnace and AC units
65%
Licensed HVAC technician installation
28%
City of Oshawa mechanical permits
2%
Eco-friendly disposal of old units
3%
Minor modifications and materials
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
$5,962 — $8,944
Based on 8 sources and market data for Oshawa. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
$9,438
Today
$10,146
Furnace/HVAC Replacement in Oshawa is ↑ 7.5% compared to roughly a year ago — about $708 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 Oshawa
Verified providersLimcan Certified Heating and Air Conditioning
501 Ritson Rd S Unit 1, Oshawa, ON L1H 3B5, Canada
706 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 primary incentive is the Home Renovation Savings (HRS) program, which offers up to $2,000 for Enbridge gas customers and up to $7,500 for non-gas homes (oil/propane) switching to cold-climate heat pumps. The federal Greener Homes Loan also provides up to $40,000 in interest-free financing.
Yes, the City of Oshawa requires a mechanical permit for any changes to heating or plumbing systems. As of 2026, permit fees have increased by 3%, typically costing between $150 and $300 depending on the scope of work.
A high-efficiency (96%+ AFUE) furnace typically costs $1,000 to $2,500 more than a standard model. However, in Oshawa's climate, these units can save homeowners $200 to $400 annually on energy bills, often paying for the difference within 5-7 years.
Direct labor for a standard furnace and AC combo replacement in Oshawa ranges from $2,500 to $4,500. This covers a two-person crew for a full day of work, including system commissioning and refrigerant handling.
📊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: 2 weeks 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.