| Business | Phone |
| Air Care Svc 2175 Bradley Ave, Gadsden 35903 | (256) 312-1740 |
| Aleco Heating 425 Mcnaron Dr, Gadsden 35904 | (256) 328-3281 |
| Americool Heating & Air Cond Po Box 8574, Gadsden 35902 | (256) 547-3113 |
| Coosa Heating & Cooling Inc 2409 Chestnut St, Gadsden 35904 | (256) 546-5703 |
| Corbin's Heating & Cooling 455 Highway 75 N, Gadsden 35901 | (256) 546-3900 |
| Cranford Heating & Cooling 565 Riverside Dr, Gadsden 35901 | (256) 546-5676 |
| Fleming Heating & Cooling 5029 Louise St, Gadsden 35903 | (256) 312-8669 |
| Gadsden Heating & Cooling 1001 Padenreich Ave, Gadsden 35903 | (256) 547-1144 |
| Goodwin Heating & Cooling 850 Tinsley Spring Rd, Gadsden 35903 | (256) 494-9440 |
| Henderson Heating & Cooling 1963 Leota Rd, Gadsden 35907 | (256) 442-7646 |
| Holman Refrigeration Inc 553 Elmwood Ave, Gadsden 35903 | (256) 546-3821 |
| Hurley Heating & Cooling 1960 Leota Rd, Gadsden 35907 | (256) 442-4123 |
| J & J Cooling Heating & Applnc Gadsden 35907 | (256) 390-3520 |
| Jim B's Air Conditioning Gadsden 35907 | (256) 442-2485 |
| Mabe's Heating & Ac 435 S Belmont Dr, Gadsden 35904 | (256) 547-5719 |
| Modern Heating & Cooling 707 Southern Ave, Gadsden 35901 | (256) 546-1500 |
| Nappiers Napco Heating & Air 103 Grant St, Gadsden 35901 | (256) 547-7404 |
| Sdm Construction 624 Walnut St, Gadsden 35901 | (256) 543-7096 |
| Southern Exposure A/C Co Gadsden 35901 | (256) 547-2352 |
| Southern Komfort Heating Gadsden 35907 | (256) 442-3976 |
| Stevens A/C & Heating 2503 S 11th St, Gadsden 35904 | (256) 546-6262 |