AC Installation Cost in Indiana
Across Indiana, homeowners pay $3,700 to $8,400 for new AC installation. Climate, labor rates and housing age all move the price. In Indiana's cities, the median home dates to about 1975.
AC Installation Prices in Indiana Cities
| City | Estimate | Heating / cooling degree days |
|---|---|---|
| Indianapolis | $3,600 to $8,200 | 5,703 / 946 |
| Fort Wayne | $3,500 to $7,900 | 5,967 / 849 |
| Evansville | $3,600 to $8,200 | 3,882 / 1,771 |
| Fishers | $4,800 to $10,800 | 5,758 / 919 |
| South Bend | $3,300 to $7,400 | 6,235 / 736 |
| Carmel | $5,000 to $11,400 | 5,758 / 919 |
| Bloomington | $3,600 to $8,300 | 5,281 / 1,068 |
| Hammond | $3,300 to $7,600 | 6,349 / 858 |
| Noblesville | $4,400 to $9,900 | 5,758 / 919 |
| Lafayette | $3,400 to $7,600 | 5,823 / 883 |
| Greenwood | $3,900 to $8,900 | 5,703 / 946 |
| Gary | $3,300 to $7,400 | 6,170 / 808 |
| Muncie | $3,400 to $7,700 | 5,262 / 1,172 |
| Westfield | $4,700 to $10,700 | 5,758 / 919 |
| Kokomo | $3,300 to $7,500 | 6,059 / 833 |
| Terre Haute | $3,500 to $8,000 | 4,892 / 1,473 |
| Anderson | $3,300 to $7,600 | 5,473 / 977 |
| Elkhart | $3,300 to $7,400 | 6,115 / 792 |
| Jeffersonville | $4,000 to $9,000 | 4,140 / 1,642 |
| Columbus | $3,900 to $8,900 | 5,082 / 1,127 |
| Mishawaka | $3,300 to $7,400 | 6,235 / 736 |
From 2020 through 2025, NOAA recorded 605 winter storm and ice events, 215 heat events, 231 extreme cold events and 792 hail reports in Indiana. Those are the days when emergency HVAC calls pile up.
When It Makes Sense
- The AC is 12 to 15 years old or more
- It still runs on R-22 refrigerant
- It has had more than one refrigerant leak
- The house can't reach the thermostat setting on hot afternoons
- Summer electric bills keep going up
What Moves the Price
- Tonnage, based on house size and local climate
- SEER2 rating and whether the compressor is single-stage or variable-speed
- Whether the coil and line set also need replacing
- Electrical work such as a new disconnect, breaker or wiring
- The pad, permit and refrigerant (R-410A or the newer R-454B)
Common Questions
What size AC do I need?
It depends on square footage, insulation, windows and climate. The rough rule is a ton for every 450 to 650 sq ft, but only a Manual J calculation gives you a real number.
How long does a new AC last?
With yearly maintenance, 12 to 17 years. Salt air and extreme heat shorten that.
Other HVAC Prices in Indiana
- Furnace Replacement in Indiana
- Furnace Repair in Indiana
- AC Repair in Indiana
- Heat Pump Installation in Indiana
- Heat Pump Repair in Indiana
- HVAC System Replacement in Indiana
- Ductless Mini-Split Installation in Indiana
- Emergency HVAC Repair in Indiana
- HVAC Tune-Up & Maintenance in Indiana
- Boiler Replacement in Indiana
- Air Duct Cleaning in Indiana
Get Free AC Installation Quotes
Tell us where you are and up to three licensed local pros will get in touch. You don't have to hire any of them.