| Business | Phone |
| Advantage Heating & Air 1612 12th Street Dr Nw, Hickory 28601 | (828) 328-8044 |
| Hicks Heating & Air Cond 3423 Nc Highway 127 S, Hickory 28602 | (828) 294-3311 |
| Lawing's Heating & Air Cond Po Box 3784, Hickory 28603 | (828) 327-2142 |
| Maynard Refrigeration Svc 215 11th St Sw, Hickory 28602 | (828) 327-6486 |