| Business | Phone |
| B & G Heating & Air Cond 630 E White St, Rock Hill 29730 | (803) 328-1050 |
| B B & T Refrigaration Inc 252 Trexler Ln, Rock Hill 29732 | (803) 366-8006 |
| Comfort Systems Inc 1010 E White St, Rock Hill 29730 | (803) 324-7572 |
| Zapata Heating & Air Cond 2117 Farlow St, Rock Hill 29732 | (803) 328-5811 |
| Troublefield Heating & Cooling 1185 E Main St, Rock Hill 29730 | (803) 328-1833 |
| J B & E Heating & Cooling Inc 2132 Clearlake Dr, Rock Hill 29730 | (803) 325-1058 |
| Reid Heating & Air Inc 1076 Starling Dr, Rock Hill 29730 | (803) 366-1855 |