Furnace Replacement Cost in Evansville, Indiana
Expect to pay $2,800 to $6,800 for furnace replacement in Evansville, IN. Most homeowners end up near $5,000, depending on the equipment tier and how much of the old setup can be reused.
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Evansville Weather and HVAC Load
In a normal year, Evansville racks up 3,882 heating and 1,771 cooling degree days (NOAA 1991-2020 normals). Neither season dominates in Evansville. That balance is a big reason heat pumps and dual-fuel systems sell well in Indiana. Count on roughly 68 nights below 32°F and 57 afternoons past 90°F in a typical year. Snowfall averages about 11 inches. For a 2,000 sq ft house, this climate points to a heating load somewhere near 50,000 BTU/h. Treat that as a starting number. A Manual J calculation will move it up or down based on insulation and windows.
| Heating degree days / year | 3,882 |
|---|---|
| Cooling degree days / year | 1,771 |
| Nights at or below 32°F | 68 |
| Days above 90°F | 57 |
| Average low / high | 49.8°F / 68.4°F |
Evansville Housing Stock
Census figures put the median build year in Evansville at 1960, so a typical house here has about 66 years on it. A lot of these homes are on their second or third system by now. The ductwork is usually original, and leaky joints are common. About 28,000 households here own their home, 53.9% of the occupied total. The median home value is $129,100, and median household income is $52,251. We use both figures to adjust labor and pricing for this page.
NOAA storm reports for Vanderburgh County show 8 hail days and 25 days with damaging thunderstorm winds over the six years from 2020 to 2025. The largest hail reported was 1.5 inches across. Hail flattens the thin aluminum fins on condenser coils and cuts airflow. After a big storm, take a look at the outdoor unit; homeowners insurance often covers the damage. Vanderburgh County also had 5 tornado days in that period.
When Replacement Makes Sense
- Gas or electric bills keep climbing even though usage hasn't changed
- A tech found a cracked heat exchanger, or the CO detector has gone off
- A repair quote runs past a third of the cost of a new unit
- Some rooms stay cold, the burner short-cycles, or the ignitor keeps failing
What Moves the Price
- BTU size, which should come from a Manual J load calculation
- Single-stage, two-stage or modulating gas valve
- Condition of the existing ductwork and any changes it needs
- New PVC venting if you move to a condensing model
- AFUE rating: a basic 80% unit vs. a 96% condensing furnace
- Permit and inspection fees, which the local building department sets
We lowered the national figures about 12% for Evansville using local income, home values and the equipment size this climate needs. Real bids can still come in outside the range, so collect three written quotes.
What the Quote Should Cover
- The permit and the manufacturer warranty registration
- Combustion and safety tests
- The new furnace, filter rack and thermostat wiring
- Removing and hauling away the old furnace
- Gas line and vent connections
Indiana Permits, Efficiency Rules and Rebates
Indiana falls in the DOE's North region. New split central air conditioners must meet at least 13.4 SEER2, and heat pumps sold anywhere in the U.S. need 14.3 SEER2 and 7.5 HSPF2. Expect the contractor to pull a mechanical permit for a replacement job in Evansville. If a bidder suggests skipping it, move on. Also ask for a Indiana license or registration number and proof of insurance. The federal 25C tax credit ended for equipment installed after December 31, 2025, so incentives now come mostly from utilities and state programs. Check your electric and gas utility's rebate page before you pick equipment.
Before You Hire
- Make sure all three quotes are for the same AFUE and staging, or you can't compare them.
- Replace it in early fall if you can. A no-heat emergency in January costs more and leaves you fewer choices.
- Ask for the Manual J load calculation in writing. Oversized furnaces are the most common mistake we see.
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Furnace Replacement Questions from Evansville Homeowners
How much is furnace replacement in Evansville?
Plan on $2,800 to $6,800, with most jobs near $5,000. Equipment efficiency, house size and the condition of the ducts and wiring decide where your quote falls.
When is the best time to schedule furnace replacement in Evansville?
In spring or fall. Those are the slow months between heating and cooling season in Evansville.
How long does a furnace replacement take?
A straight swap is usually done in one day, somewhere between 4 and 10 hours. Moving to a condensing furnace with new PVC venting can add a few more.
Is a high-efficiency furnace worth it?
In cold climates, a 95%+ AFUE furnace usually earns back the price difference in lower gas bills. Where winters are mild, the payback can take a very long time.
Furnace Replacement Near Evansville
- Fort Wayne $3,300 to $7,900
- Fishers $4,400 to $10,800
- Indianapolis $3,300 to $8,100
- South Bend $3,100 to $7,600
- Carmel $4,600 to $11,300
- Bloomington $3,200 to $7,900
- Hammond $3,200 to $7,700
- Noblesville $4,000 to $9,800
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Evansville Museum; NOAA Storm Events Database 2020-2025, Vanderburgh County. Prices are our estimates, not contractor quotes. Updated 2026.