HVAC companies in Bethlehem, PA 18018
4 HVAC companies, with local market data for this ZIP.
General contractors 22Electricians 5Remodeling 5Roofing and exteriors 4HVAC 4Flooring and tile 3Concrete and masonry 2Fences and decks 1Garage doors 1Other construction trades 1
Area profitability, HVAC53 / 100Moderate market, balanced field
Typical home value$298,000+4.2% in the past year
New homes permitted, 2025394Lehigh County
Homeowners53.2%14,076 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Fritch FuelHVAC contractor · 116 River St, Bethlehem(610) 691-1212 · fritch.com · 4 drivers, 5 trucks
Home Comfort and BeyondHVAC contractor · 1421 Mauch Chunk Rd, Bethlehem(610) 751-1025 · homecomfortandbeyond.com
PJ MAC HVAC Service & RepairHVAC contractor · 811 Linden St, Bethlehem(610) 672-3055 · pjmachvac.com
Henry J . Services LLCHVAC contractor · 2037 W Broad St, Bethlehem(484) 937-8444
HVAC in ZIP 18018 at a glance
Local building angle: Lehigh County permitted 394 new homes in 2025. 5% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.