| Business | Phone |
| H C Galyen's Heating & Air 4320 Cogbill Rd, Richmond 23234 | (804) 272-5127 |
| A & C Plumbing Heating & Air Richmond 23230 | (804) 358-8501 |
| Central Environmental Systems 2016 N Hamilton St, Richmond 23230 | (804) 353-6066 |
| Comfort Pro Heating 7701 Varann Rd, Richmond 23231 | (804) 795-1900 |
| Kelleher Cooling-Heating-Plmbg 1301 School St, Richmond 23220 | (804) 649-7501 |
| R C Little Co 1301 Byron St, Richmond 23222 | (804) 321-7566 |