| Business | Phone |
| Ford-Air Heating & Cooling 810 E Main St, Clarksville 72830 | (479) 754-2848 |
| Jackson's Heating Air Cond 122 Main St, Clarksville 72830 | (479) 754-2802 |
| Reliable Air Heating & Cooling 705 E Poplar St, Clarksville 72830 | (479) 705-0088 |
| Scarborough Heat & Air 213 N College Ave, Clarksville 72830 | (479) 705-3350 |