HVAC companies in Conshohocken, PA 19428
8 HVAC companies, with local market data for this ZIP.
General contractors 29HVAC 8Concrete and masonry 6Other construction trades 5Electricians 4Remodeling 4Carpentry, drywall and windows 3Garage doors 2Roofing and exteriors 2
Area profitability, HVAC62 / 100Strong market, crowded field
Typical home value$491,000+1.6% in the past year
New homes permitted, 20252,231Montgomery County
Homeowners53.0%9,417 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Carl J Wendler Heating and CoolingHVAC contractor · 103 Center St, Conshohocken(610) 834-0614 · cjwhvac.com
Duffey D E & SonsHVAC contractor · 1982 Butler Pike Ste 3, Conshohocken(610) 940-1400 · deduffey.com · 7 drivers, 9 trucks
Masciantonio Plumbing & Heating IncHVAC contractor · 520 Wood St, Conshohocken(610) 828-0428 · masciantonioplumbingandheating.com
Petro Home ServicesHVAC contractor · 80 Carland Rd, Conshohocken(888) 735-5651 · petro.com
RAMM IncHVAC contractor · 15 Union Hill Rd, Conshohocken(610) 825-8560 · ramm-inc.com · 1 driver, 1 truck
Robert M HilbertsHVAC contractor · 1013 Conshohocken Rd, Plymouth Twp(610) 825-8690 · hilberts.com
Superior Plus Energy ServicesHVAC contractor · 80 Carland Rd, Conshohocken(610) 272-1152 · superiorplusenergy.com
TriState HVAC Equipment, LLCHVAC contractor · 1 Resource Dr, West Conshohocken(610) 825-4770 · tristatehvac.com · 3 drivers, 3 trucks
HVAC in ZIP 19428 at a glance
Local building angle: Montgomery County permitted 2,231 new homes in 2025, including 993 apartment units. 28% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.