2 Qualified HVAC Contractors in Harleysville, Pennsylvania
JSL Mechanical Inc License: PA008595
2 reviews
“Repair Furnace Intermitant Start failure Stumped as I was but no fault by them.
The only way to move forward is t...”
Serving Harleysville, PA
JSL Mechanical is family owned and operated Full Service Contractor. We provide master plumber services, as well as heating and air conditioning services. Our goal is to provide professional, fast, and affordable service to the Lancaster, Lebanon, Chester, and Berks counties. We are residential spec...
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US Census Information for Harleysville, Pennsylvania
| Population age 16 and older | 7,322 |
| Female population age 25-29 | 264 |
| Husband/wife family households with children under 18 | 950 |
| Households with a lone, male resident over age 65 | 105 |
| Households with a lone, female resident | 669 |
