| Business | Phone |
| Around The Clock Heating & Air Georgetown 19947 | (302) 856-9306 |
| R W Heating & Air Inc 545 N Dupont Hwy, Georgetown 19947 | (302) 856-4330 |
| Sobieski Georgetown 19947 | (302) 841-6034 |
| Wiedmann Heating & Air 22608 Lawson Rd, Georgetown 19947 | (302) 855-9175 |