| Business | Phone |
| Barajas Heating & Air Cond Modesto 95350 | (209) 324-1672 |
| Harry's Heating & Air Sales 700 Tioga Dr, Modesto 95354 | (209) 549-1636 |
| M & M Heating & Air Cond Svc Modesto 95350 | (209) 527-4681 |
| Sierra Heat & Air 2412 Langford Ave, Modesto 95350 | (209) 571-9671 |
| Thorsen's Air Conditioning Modesto 95350 | (209) 524-5296 |