| Business | Phone |
| A-1 Heating & Air Conditioning 940 W 2nd St, Madison 47250 | (812) 265-5333 |
| Crawley Heating & Cooling 3464 N Shun Pike Rd, Madison 47250 | (812) 866-6400 |
| Indiana Heating & Air Cond 2520 Lanier Dr, Madison 47250 | (812) 273-3786 |
| Madison Heating & Air Cond Co 2840 Wilson Ave, Madison 47250 | (812) 273-3053 |
| Tingle Heating & Cooling 1087 N Us 421, Madison 47250 | (812) 265-6010 |