| Business | Phone |
| Atlas Air Condition 10693 Wakeman Dr, Manassas 20110 | (703) 257-1394 |
| Edwards Air 9107 Birmingham Dr, Manassas 20111 | (703) 392-5252 |
| Ellenberger Machanical Inc 9400 Westmoreland Ave, Manassas 20110 | (703) 392-0449 |
| AC Repair Manassas 12167 Livingston Rd, Manassas 20109 | (703) 530-0166 |