| Business | Phone |
| Brown's Sheet Metal 22886 Avenue 178, Porterville 93257 | (559) 784-5628 |
| D & D Heating & Cooling 275 S Main St, Porterville 93257 | (559) 782-8860 |
| Darrell's Air Conditioning 1510 S Westwood Rd, Porterville 93257 | (559) 781-1343 |
| Giant Air Conditioning & Htg 1835 Thunderbolt Dr # A, Porterville 93257 | (559) 783-8590 |
| Gray's Air Conditioning Inc 482 S Plano St, Porterville 93257 | (559) 784-2880 |
| Hudson Heating & Air Cond 634 Oakmont Ave, Porterville 93257 | (559) 781-7873 |