HVAC companies in Downingtown, PA 19335
9 HVAC companies, with local market data for this ZIP.
General contractors 40HVAC 9Electricians 7Roofing and exteriors 6Fences and decks 5Concrete and masonry 5Excavation and demolition 5Painting 4Other construction trades 3Carpentry, drywall and windows 3Garage doors 3Remodeling 1
Area profitability, HVAC71 / 100Strong market, balanced field
Typical home value$584,000+2.6% in the past year
New homes permitted, 20251,400Chester County
Homeowners79.2%19,877 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Aire Quality ManagementHVAC contractor · 248 Park Dr, Downingtown(610) 251-9940 · callaqm.com
DiBiase Heating and Cooling CompanyHVAC contractor · 520 Trestle Pl, Downingtown(610) 365-4696 · dibiasehvac.com
Four Seasons Air Care LLCHVAC contractor · 721 E Lancaster Ave, Downingtown(866) 466-9319 · fourseasonsaircarellc.com
Landgarten Heating & Air Conditioning Service CompanyHVAC contractor · 5 Northwood Dr, Downingtown(484) 341-0152 · landgartenhvac.com
Mattioni Plumbing, Heating & CoolingHVAC contractor · 202 West Uwchlan Avenue, Downingtown(610) 269-0884 · matplumbing.com · 53 drivers, 65 trucks
Temperature Service Co.HVAC contractor · 1406 Steeple Chase Rd, Downingtown(610) 269-0700 · tscservice.com
TJ Heating and CoolingHVAC contractor · 600 Brandywine Ave, East Caln Twp(484) 667-9683 · trunorthhvac.com
Tru North Heating and AirHVAC contractor · 30 W Lancaster Ave, Downingtown(484) 667-9683 · trunorthhvac.com
Tru North Heating and Air, Inc.HVAC contractor · 600 Brandywine Ave, Downingtown(484) 667-9683 · trunorthheatingandair.com
King Heating & Air Conditioning, LLCHVAC contractor · 8 Glenview Ln, Downingtown(610) 674-0758
HVAC in ZIP 19335 at a glance
Local building angle: Chester County permitted 1,400 new homes in 2025, including 304 apartment units. 30% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.