| Business | Phone |
| Bjorn's Heating & Air Cond 120 W Cavour Ave, Fergus Falls 56537 | (218) 736-2979 |
| John's Heating & Air Cond 1660 College Way, Fergus Falls 56537 | (218) 739-3134 |
| Right-Way Heating & Air Cond 431 W Stanton Ave, Fergus Falls 56537 | (218) 736-3757 |