Air Duct Cleaning Cost in Kokomo, Indiana
Expect to pay $300 to $680 for air duct cleaning in Kokomo, IN (whole house). Most homeowners end up near $510, depending on the equipment tier and how much of the old setup can be reused.
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.
| 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.
When to Book It
- You moved into a house with no maintenance records
- Signs of mice or insects in the ducts
- Dust puffs out of the vents when the system starts
- A musty smell after a leak or flood
What Moves the Price
- House size and duct layout
- Adding a dryer vent cleaning
- How many supply and return vents the house has
- Sanitizing or mold treatment
- How hard it is to reach ducts in the attic or crawlspace
We lowered the national figures about 16% 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
- Before-and-after photos
- Inspecting the supply and return ducts
- Cleaning under negative pressure with a truck or portable vacuum
- Cleaning the blower compartment
- Cleaning the registers and grilles
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.
Before You Hire
- Watch out for $99 whole-house deals. They tend to turn into upsells once the crew is inside.
- If the ducts leak, have them sealed during the same visit.
- Ask whether the company follows NADCA standards.
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Air Duct Cleaning Questions from Kokomo Homeowners
How much is air duct cleaning in Kokomo?
Plan on $300 to $680, with most jobs near $510. Equipment efficiency, house size and the condition of the ducts and wiring decide where your quote falls.
When is the best time to schedule air duct cleaning in Kokomo?
Between late spring and early fall. Kokomo averages 131 freezing nights a year, and heating calls spike from November through February.
Does duct cleaning lower energy bills?
Not by much. Sealing leaky ducts makes a much bigger difference to efficiency and comfort.
How often should ducts be cleaned?
There's no set schedule. The EPA recommends cleaning when there's visible mold, pests or a lot of debris, not on a routine basis.
Air Duct Cleaning Near Kokomo
- Westfield $420 to $960
- Terre Haute $290 to $670
- Muncie $290 to $670
- Anderson $290 to $670
- Gary $290 to $670
- Elkhart $290 to $670
- Greenwood $350 to $790
- Jeffersonville $330 to $750
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.