| Business | Phone |
| C & D Heating & Air Cond 916 Nw 4th Ave, Grand Rapids 55744 | (218) 326-2429 |
| Marek Heating & Cooling 421 Ne 9th Ave, Grand Rapids 55744 | (218) 326-4328 |
| Quality Refrigeration & Heat Grand Rapids 55744 | (218) 326-6471 |
| Reliable Heating & Air Cond Grand Rapids 55744 | (218) 259-1802 |
| Star-The North Htg & Cooling 32135 S Shoal Lake Rd, Grand Rapids 55744 | (218) 326-6574 |