| Business | Phone |
| Air Flo Co Heating & Cooling N Bunner Rdg, Fairmont 26554 | (304) 366-6601 |
| Carl Shaffer Inc Rr 7, Fairmont 26554 | (304) 366-3730 |
| Carrier Corp 503 Morgantown Ave 210, Fairmont 26554 | (304) 366-4100 |
| Central Heating & Air Cond E Grafton Rd, Fairmont 26554 | (304) 363-7353 |
| Dean Heating & Cooling 3049 Skyline Ter, Fairmont 26554 | (304) 368-9009 |
| Trane Co 309 Cleveland Ave, Fairmont 26554 | (304) 366-6210 |
| Webb Electrical Heating 2354 Lynmyra Dr, Fairmont 26554 | (304) 366-8443 |