| Business | Phone |
| Ocean Country Svc Route 707, Ocean City 21842 | (410) 213-1711 |
| Abc Refrigeration 153 Winter Harbor Dr, Ocean City 21842 | (410) 524-0853 |
| Airmasters Air Conditioning 6300 Coastal Hwy # 2, Ocean City 21842 | (410) 289-5335 |
| Andre's Refrigeration 503 Harbour Dr, Ocean City 21842 | (410) 250-6200 |
| Sonny's Air Conditioning 210 141st St, Ocean City 21842 | (410) 250-1303 |
| Engle Heating & Cooling 10052 Keyser Point Rd, Ocean City 21842 | (410) 213-7414 |
| Venable Electric Hvac Inc 10366 Keyser Point Rd, Ocean City 21842 | (410) 641-4830 |
| Harbourside Refrigeration 3800 Coastal Hwy, Ocean City 21842 | (410) 524-7463 |
| Loop Services Inc 706 Loop Rd, Ocean City 21842 | (410) 250-2345 |