| Business | Phone |
| Boyle's Heating & Cooling Svc 1432 S West End Blvd, Quakertown 18951 | (215) 536-9235 |
| C & A Home Svc Inc 2560 Old Bethlehem Pike, Quakertown 18951 | (215) 536-9297 |
| Willie's Heating & Ind Svc 122 E Broad St, Quakertown 18951 | (215) 536-1407 |
| Rittenhouse & Sons Inc 105 W Paletown Rd, Quakertown 18951 | (215) 536-6704 |
| Indoor Environmental Techs 825 Rich Hill Rd, Quakertown 18951 | (215) 538-4464 |
| R G White Heating & Air Cond 110 Cypress Dr, Quakertown 18951 | (215) 538-0233 |
| Joseph Maginn Heating & Cool Quakertown 18951 | (215) 249-1975 |