| Platinum | Ralph's Plumbing & Heating, |
| Gold | Landsiedel Heating & Air Conditioning |
| Silver | Becks Heating and Air |
| Bronze | Absolute Comfort |
| Top Pick | AAA Heating & Sheet Metal |
| Top Pick | All Season Heating & Air Conditioning |
| Top Pick | Cool Fish Svc |
| Top Pick | Kevin's Plumbing & Heating |
| Top Pick | Minot Plumbing & Heating Company |
| Top Pick | Mowbray & Sons |