| Business | Phone |
| W & O Heating & Cooling 10868 Songbird Ln, Petersburg 23805 | (804) 861-0768 |
| Union Air Heating & Cooling 4704 Boydton Plank Rd, Petersburg 23803 | (804) 732-3559 |
| Carter Heating & Air Cond Inc 1955 Puddledock Rd, Petersburg 23803 | (804) 861-5100 |
| Consolidated Repair Svc Inc 7441 Hickory Rd, Petersburg 23803 | (804) 590-0306 |
| Cruz & Nelson Refrigeration 1709 S Halcun Dr, Petersburg 23803 | (804) 732-5020 |
| Page Heating & Air Cond 17501 Le Master Rd, Petersburg 23803 | (804) 590-3377 |
| Martin & Canterbury Llc 504 Bollingbrook St, Petersburg 23803 | (804) 861-6224 |