HVAC companies in Hamilton, NJ 08620
1 HVAC companies, with local market data for this ZIP.
Area profitability, HVAC67 / 100Strong market, balanced field
Typical home value$460,000+0.3% in the past year
New homes permitted, 20251,164Mercer County
Homeowners80.6%4,096 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Central Jersey Air Cond CompanyHVAC contractor · 20 E Acres Dr, Hamilton(609) 921-3313 · centraljerseyair.com
HVAC in ZIP 08620 at a glance
Local building angle: Mercer County permitted 1,164 new homes in 2025, including 340 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.