| Business | Phone |
| William Cannon Heating & Air 400 E South St, Collierville 38017 | (901) 854-7888 |
| Alexander Air 1447 Howling Dr, Collierville 38017 | (901) 854-2743 |
| Carrier Corp 97 S Byhalia Rd, Collierville 38017 | (901) 854-3000 |
| S M Lawrence Inc 667 Chaney Dr, Collierville 38017 | (901) 861-0434 |
| Collierville Air Cond & Htg 670 Kenaw St, Collierville 38017 | (901) 854-4433 |
| Ronnie Mackey Air Cond & Htg 76 Hinton Cv, Collierville 38017 | (901) 854-0452 |
| Craft Mechanical Inc 155 N Main St, Collierville 38017 | (901) 854-9868 |
| Ray's Ac & Refrig Supply 350 S Mount Pleasant Rd, Collierville 38017 | (901) 850-8414 |
| J & D Svc 475 E South St, Collierville 38017 | (901) 745-2008 |