| Business | Phone |
| Vickers-Helm Heating Cooling Highway 7, Camdenton 65020 | (573) 873-3803 |
| Comfort Zone Air Conditioning Camdenton 65020 | (573) 346-6068 |
| Scott's Heating & Air Cond 453 N Highway 5, Camdenton 65020 | (573) 346-2876 |
| Road Runner Heating & Cooling 6632 N State Highway 5, Camdenton 65020 | (573) 873-5300 |
| Gary's Heating & Cooling 1730 N State Highway 7, Camdenton 65020 | (573) 873-5200 |
| Lake Mechanical 65 Harmony Park Dr, Camdenton 65020 | (573) 346-4887 |