Furnace Repair in Kokomo, Indiana

Most furnace repair bills in Kokomo come in between $150 and $630, service call included. The busiest week of the year is usually the first hard freeze, when furnaces that sat idle since spring get switched on.
Kokomo Weather and HVAC Load
NOAA's 1991-2020 climate normals put Kokomo at 6,059 heating degree days and 833 cooling degree days per year. Heating is the bigger job here, and furnaces and heat pumps in Kokomo put in far more hours than the air conditioner. On average, Kokomo gets 131 freezing nights and 12 days above 90°F per year. Snowfall averages about 34 inches. For a 2,000 sq ft house, this climate points to a heating load somewhere near 65,000 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 | 6,059 |
|---|---|
| Cooling degree days / year | 833 |
| Nights at or below 32°F | 131 |
| Days above 90°F | 12 |
| Average low / high | 40.4°F / 60.7°F |
Kokomo Housing Stock
Half the homes in Kokomo were built before 1966 (Census ACS median), so the typical house is about 60 years old. A lot of these homes are on their second or third system by now. The ductwork is usually original, and leaky joints are common. Kokomo has roughly 17,000 owner-occupied homes, or 65% of households. Homes here have a median value of $126,500 and households a median income of $54,195. Those two numbers drive the labor adjustment in our estimate.
Howard County had 4 hail days and 21 days with damaging thunderstorm winds from 2020 through 2025, according to NOAA storm records. The largest hail reported was 2.85 inches across. Storms here are more likely to cause power surges than coil damage, so a surge protector on the outdoor unit is worth the small cost. In Kokomo, 19.1% of residents are 65 or older. For older adults, a house with no heat in January or no AC during a heat wave is a medical risk. Mention it when you call, since many companies put those calls first.
Symptoms Worth a Service Call
- The blower won't stop running
- Banging, squealing or rattling from the furnace
- Cold air coming out of the vents
- The burners light, then shut off a few seconds later
- The thermostat calls for heat and nothing happens
What Moves the Price
- Which part failed: a flame sensor costs far less than a control board or blower motor
- Whether the part is still under the manufacturer warranty
- The diagnostic or service call fee
- Night, weekend or holiday rates
- The furnace's age and brand, which affect parts availability
We lowered the national figures about 3% for Kokomo 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
- Replacing the part that failed
- A diagnostic check
- A test run through a full heating cycle
- A safety and combustion check
Indiana Licensing and Efficiency Rules
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. A repair usually goes ahead without a permit, but the tech handling refrigerant must hold EPA 608 certification. Ask the company for its Indiana license or registration number before the visit.
Before You Hire
- Check the filter, the thermostat batteries and the breaker first. Those three cause a surprising number of no-heat calls.
- Have the model and serial number from the furnace label handy. Parts get ordered faster.
- Ask whether the diagnostic fee comes off the repair bill.
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Furnace Repair Questions from Kokomo Homeowners
What does furnace repair cost in Kokomo?
Most bills land between $150 and $630, including the service call. A typical visit is about $410. Night and weekend calls cost more.
Should I repair or replace my furnace?
Here's a rule many techs use: multiply the furnace's age by the repair quote. If the number is over $5,000, replacing it usually makes more sense.
What is the most common furnace repair?
Cleaning a dirty flame sensor or replacing a cracked hot-surface ignitor. They're also two of the cheapest repairs.
Furnace Repair Near Kokomo
- Westfield $200 to $880
- Terre Haute $140 to $600
- Muncie $140 to $610
- Anderson $140 to $610
- Gary $150 to $630
- Elkhart $150 to $630
- Greenwood $170 to $730
- Jeffersonville $150 to $640
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Kokomo; NOAA Storm Events Database 2020-2025, Howard County. Prices are our estimates, not contractor quotes. Updated 2026.