| Business | Phone |
| Coastal Heating & Air Cond 404 Emerald Plantation Rd, Emerald Isle 28594 | (910) 340-3001 |
| Down East Heating & Air Cond Emerald Isle 28594 | (252) 354-3612 |
| Emerald Isle Htg & Ac 9503 Ocean Dr, Emerald Isle 28594 | (252) 354-7331 |
| Holden Jernigan Mechanical Svc 315 Bogue Inlet Dr, Emerald Isle 28594 | (252) 354-2275 |
| Island Heating & Ac 317b Mangrove Dr, Emerald Isle 28594 | (252) 354-3423 |