| Business | Phone |
| A 1 American Furnace Co 960 Matley Ln, Reno 89502 | (775) 786-0303 |
| Aardvark Mechanical 3532 Gracia Deldios Dr, Reno 89502 | (775) 826-3472 |
| Air Wolf 507 Casazza Dr, Reno 89502 | (775) 828-9796 |
| Airamedics Reno 89502 | (775) 337-0247 |
| Alexander Heating & Air Cond 13490 Mahogany Dr, Reno 89511 | (775) 233-7318 |
| All Pro Heating & Air Cond 310 Wonder St, Reno 89502 | (775) 747-1049 |
| Westernaire Mechanical Svc 270 Doubleback Rd, Reno 89506 | (775) 677-1040 |
| Brown & Read Engineering 1000 Telegraph St, Reno 89502 | (775) 324-6060 |
| Building Control Svc Inc 8521 White Fir St, Reno 89523 | (775) 826-8998 |
| Trane Company 5595 Equity Ave, Reno 89502 | (775) 856-3343 |
| Two Seasons Air Conditioning 1079 Ron Way, Reno 89521 | (775) 883-1608 |
| Upton Services 3680 Meeks Way, Reno 89503 | (775) 747-7400 |
| Vanco Mechanical 45 Bitterbrush Rd, Reno 89523 | (775) 345-7677 |
| Sur-Temp 765 Thoroughbred Cir, Reno 89506 | (775) 772-9856 |
| T & L Heating 2760 Enterprise Rd, Reno 89512 | (775) 322-4328 |
| Slakey Brothers Inc 650 Innovation Dr B, Reno 89511 | (775) 359-7106 |
| Rhp Mechanical Systems Inc 1008 E 4th St, Reno 89512 | (775) 322-9434 |
| Premier Heating & Ac 9551 Autumn Leaf Way, Reno 89506 | (775) 677-2488 |
| R C Johnson Htg & Sheetmetal 1300 Whiskey Springs Rd, Reno 89510 | (775) 475-2064 |
| Nevada Heating & Air Cond 790 Louise St, Reno 89502 | (775) 323-5585 |
| Norman Wright Equipment Co 255 W Moana Ln 108, Reno 89509 | (775) 826-8622 |
| North Valley Heating & Air 9140 Reservoir St, Reno 89506 | (775) 972-7747 |
| Horizon Mechanical 6490 Stone Valley Dr, Reno 89523 | (775) 250-2050 |
| Mc Atee Maintenance Hvac 1170 Gentry Way, Reno 89502 | (775) 828-6001 |
| Midwest Heating Po Box 10235, Reno 89510 | (775) 972-6633 |