| Business | Phone |
| Guymon Heating & Air Cond Inc 607 Ne 4th St, Guymon 73942 | (580) 338-6313 |
| Jerry's Refrigeration Ac/Htg 408 S Canyon St, Guymon 73942 | (580) 468-5870 |
| Weber Refrigeration Htg & Ac Guymon 73942 | (580) 338-7338 |
| Mungia's Heating & A/C Inc 702 N Quinn St, Guymon 73942 | (580) 338-4808 |