| Business | Phone |
| Comfort By Design Air Cond 5317 Oak Ln, Ocean Springs 39565 | (228) 826-2198 |
| Discount Air Conditioning 1804 Government St, Ocean Springs 39564 | (228) 875-9695 |
| Jimmy's Heating & Cooling Svc 6409 Mary Mahoney Dr, Ocean Springs 39564 | (228) 875-0970 |
| Mcc Svc Ocean Springs 39564 | (228) 872-3019 |
| William Nix Ocean Springs 39564 | (228) 875-4487 |
| Scarbrough Air Conditioning 12313 Highway 57, Ocean Springs 39565 | (228) 826-2471 |
| Simone's Air Conditioning 6101 Red Oak Dr, Ocean Springs 39565 | (228) 696-2999 |
| Thornton's Heating & Air Cond 11712 Highway 57, Ocean Springs 39565 | (228) 826-3396 |
| Turner Air Conditioning & Htg 1700 Ward Bayou Rd, Ocean Springs 39565 | (228) 875-5270 |
| York Marine Systems 7530 Highway 57, Ocean Springs 39565 | (228) 818-9993 |