| Business | Phone |
| Doctor Heat Pump Bessemer 35023 | (205) 759-5825 |
| Comfort Specialist Htng & Air 3930 Mcclendon Chapel Rd, Bessemer 35022 | (205) 425-3002 |
| Jim Thomas Heating & Cooling 6609 White Oak Ln, Bessemer 35023 | (205) 491-6413 |
| John Segars Air Control Co Inc 1315 Eastern Valley Rd, Bessemer 35020 | (205) 426-5646 |
| L & M Heating & Air Cond 428 3rd Ave N, Bessemer 35020 | (205) 428-1632 |