How much does a furnace replacement cost in Carnegie, PA?
US national rangeUpdated Prices checked October 20261 source
A furnace replacement costs $2,823 to $6,896 nationally, typical $4,814. We have no documented price index for Carnegie for this job, so this is the US national range from HomeAdvisor, checked October 2026.
US national range, not adjusted for this city
- Low
- $2,823
- Typical
- $4,814
- High
- $6,896
Furnace replacement cost in Carnegie, PA
We have no documented price index for Carnegie for this job, so the table shows the US national range.
| Estimate | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| US national range | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs (HomeAdvisor) | October 2026 |
Furnace replacement cost by type or size
US national figures in USD, as published by each source.
| Type or size | Price (USD) | Source |
|---|---|---|
| Electric furnace | $2,000 to $7,000 | HomeAdvisor |
| Gas furnace | $3,800 to $10,000 | HomeAdvisor |
| Oil furnace | $6,750 to $10,000 | HomeAdvisor |
What drives the cost of a furnace replacement
Fuel type
Electric furnaces cost least to install; oil costs the most.
Efficiency rating
High-AFUE furnaces cost more up front.
Home size
Furnaces are sized at roughly 30 to 60 BTUs per square foot.
Climate
Colder regions need more capacity.
Removal of the old unit
Removal and disposal typically add $150 to $330.
Permits and what's included in Carnegie
Permit note
Furnace replacement usually needs a mechanical permit, and gas work may need its own. Ask your local building department for the fee.
Rules are set locally; confirm with Carnegie’s building department.
What’s usually included
- The new furnace
- Connection to existing ducts, venting and fuel supply
- Startup and testing
Scopes vary. Get the scope in writing on every quote.
Get furnace replacement quotes in Carnegie
Tell us about the job and we will pass it to local pros. Asking for quotes never changes how we rank anyone.
Two short steps: your name, then how to reach you. Free, and it never changes anyone’s rank.
Top-ranked HVAC contractors in Carnegie
The top 3 of 424 HVAC contractors we rank for Carnegie, PA, by CR Score. Paid placement never changes rank.
- #1J&A Heating, Cooling, Plumbing, & ElectricalCR Score 654.8from 4,278 Google reviews
- #2CALFO Home ServicesCR Score 654.8from 3,299 Google reviews
- #3Boehmer Heating & CoolingCR Score 654.8from 1,350 Google reviews
Furnace replacement cost in Carnegie: questions
How much does a furnace replacement cost in Carnegie, PA?
Do I need a permit for a furnace replacement in Carnegie?
What affects the cost of a furnace replacement?
How many HVAC contractors serve Carnegie?
What is usually included in the price?
Sources
Checked October 2026. Figures are estimates, not quotes.
- HomeAdvisor: Furnace replacement cost · page updated June 17, 2026 · checked October 2026Primary source. Used for: Low, typical and high; prices by fuel; drivers.
Related pages
More cost guides for Carnegie
- Roof replacement cost in Carnegie
- Roof repair cost in Carnegie
- Water heater replacement cost in Carnegie
- AC replacement cost in Carnegie
- Electrical panel upgrade cost in Carnegie
- Interior painting cost in Carnegie
- Exterior painting cost in Carnegie
- Kitchen remodel cost in Carnegie
- Bathroom remodel cost in Carnegie
- Hardwood floor installation cost in Carnegie
- Fence installation cost in Carnegie
- Deck building cost in Carnegie
- Siding replacement cost in Carnegie
- Window replacement cost in Carnegie
- Gutter installation cost in Carnegie
- Attic insulation cost in Carnegie
- Solar panel installation cost in Carnegie
- Garage door repair cost in Carnegie
- Foundation repair cost in Carnegie
- Tree removal cost in Carnegie
- Water damage restoration cost in Carnegie
- Concrete driveway cost in Carnegie
- Drywall repair cost in Carnegie