HVAC companies in Zionsville, PA 18092

1 HVAC companies, with local market data for this ZIP.

General contractors 7HVAC 1
Area profitability, HVAC63 / 100Strong market, crowded field
Typical home value$504,000+5.2% in the past year
New homes permitted, 2025394Lehigh County
Homeowners90.0%1,249 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

AJS Plumbing & HeatingHVAC contractor · 6340 Tollgate Rd, Zionsville(610) 966-1970

HVAC in ZIP 18092 at a glance

Local building angle: Lehigh County permitted 394 new homes in 2025. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.