| Business | Phone |
| Aacann Mechanical Humble 77338 | (281) 446-6804 |
| Heat Busters Humble 77396 | (281) 324-9612 |
| Promack Mechanical Humble 77338 | (281) 446-8896 |
| John Moore Svc Inc Humble 77338 | (281) 540-2659 |
| Ainsworth Air Conditioning Humble 77338 | (281) 359-2665 |
| Air Bonanza A/C & Heating Co Humble 77338 | (281) 446-3514 |
| Air Conditioning Svc Co Humble 77338 | (281) 446-6966 |
| B Dependable Plumbing 26311 Highway 321, Humble 77338 | (281) 548-7473 |
| Center Point Energy Humble 77338 | (281) 540-2248 |
| Deerwood Air Cond & Heating 208 Staitti St, Humble 77338 | (281) 358-6685 |
| Nelsonair Humble 77338 | (281) 446-2552 |
| Savahhah Air 20520 Cypresswood Dr, Humble 77338 | (281) 441-3189 |
| Scotty Plumbing 708 1st St E, Humble 77338 | (281) 548-7733 |
| T L Smith Heating & Air Cond 2600 Wilson Rd, Humble 77396 | (281) 540-2206 |
| Textron Air Conditioning Humble 77338 | (281) 446-2626 |
| Trane Weatherton Heat Pumps 2415 Fm 1960 Rd E, Humble 77338 | (281) 446-3456 |
| Uno Air 5112 Theiss Rd, Humble 77338 | (281) 821-6269 |
| Xpedition Energy 7702 Fm 1960 Rd E, Humble 77346 | (281) 812-7120 |
| Texas Mechanical Contractors Po Box 1493, Humble 77347 | (281) 540-1230 |
| Lakeside Plumbing Inc Po Box 1897, Humble 77347 | (281) 446-1325 |
| A A Action Plumbing Of Texas 17212 Highway 59 N, Humble 77396 | (281) 449-3500 |
| National Air Conditioning 5940 N Sam Houston Pkwy E, Humble 77396 | (281) 441-8990 |
| Safe-T-Cool Inc 2626 Wilson Rd, Humble 77396 | (281) 540-2983 |
| Redd Air Conditioning 6425 Storey Dr, Humble 77396 | (281) 441-2800 |