HVAC companies in Schenectady, NY 12305
1 HVAC companies, with local market data for this ZIP.
General contractors 5Flooring and tile 1Electricians 1Fences and decks 1HVAC 1Remodeling 1Other construction trades 1
Area profitability, HVAC38 / 100Soft market, balanced field
Typical home value$288,000+0.5% in the past year
New homes permitted, 2025110Schenectady County
Homeowners14.6%3,754 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Maddalone Heating and CoolingHVAC contractor · 525 Union St, Schenectady(518) 227-3571 · Maddalonehvac.com
HVAC in ZIP 12305 at a glance
Local building angle: Schenectady County permitted 110 new homes in 2025. 19% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.