| Business | Phone |
| Accutemp 11693 Saddleback Ct, Rapid City 57703 | (605) 787-7401 |
| Aero Sheet Metal Inc 23773 Aero Rd, Rapid City 57702 | (605) 342-0704 |
| Al Cornella Refrigeration Svc 208 Saint Onge St, Rapid City 57702 | (605) 348-4684 |
| Viking Mechanical 2435 Carter Dr, Rapid City 57702 | (605) 341-4200 |
| Tessier's Inc 4310 S Highway 79, Rapid City 57701 | (605) 341-1940 |
| Star Sheet Metal 14645 Country Rd, Rapid City 57701 | (605) 341-4968 |
| Comfort Products Distributing 2885 N Plaza Dr, Rapid City 57702 | (605) 355-0287 |
| Dakota Heating & Ac 2111 Rand Rd, Rapid City 57702 | (605) 399-2933 |
| Equipment Service Pros 320 Canal St, Rapid City 57701 | (605) 342-4112 |
| Extreme Heating & Cooling 509 Saint Cloud St, Rapid City 57701 | (605) 721-9824 |
| Mike's Heating & Air Cond 2004 Creek Dr, Rapid City 57703 | (605) 348-4777 |