HVAC companies in Yaphank, NY 11980
4 HVAC companies, with local market data for this ZIP.
General contractors 11Concrete and masonry 6HVAC 4Other construction trades 3Electricians 3Remodeling 2Flooring and tile 2Roofing and exteriors 1Garage doors 1
Area profitability, HVAC51 / 100Moderate market, crowded field
Typical home value$562,000+5.4% in the past year
New homes permitted, 20251,399Suffolk County
Homeowners69.9%2,416 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Best Temp CentralHVAC contractor · 24 Old Dock Rd, Yaphank(631) 924-1849 · btcentral.net · 2 drivers, 1 truck
Best Temp CentralHVAC contractor · 24 Old Dock Rd, Yaphank(631) 266-5968 · besttemphvac.com · 1 driver, 1 truck
East Bay MechanicalHVAC contractor · 27 Old Dock Rd, Yaphank(631) 924-4900 · eastbaymech.com · 3 drivers, 6 trucks
East Bay Mechanical CorpHVAC contractor · 27 Old Dock Rd, Yaphank(631) 924-4900 · eastbaymech.com · 3 drivers, 6 trucks
Sam MechanicalHVAC contractor · 7 Sommerset Dr, Yaphank(631) 775-7502 · sammechanical.net
HVAC in ZIP 11980 at a glance
Local building angle: Suffolk County permitted 1,399 new homes in 2025, including 287 apartment units. 37% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.