HVAC companies in Flemington, NJ 08822
9 HVAC companies, with local market data for this ZIP.
General contractors 36HVAC 9Roofing and exteriors 8Electricians 6Remodeling 5Other construction trades 5Excavation and demolition 5Concrete and masonry 4Fences and decks 3Flooring and tile 3Painting 3Garage doors 2Carpentry, drywall and windows 1
Area profitability, HVAC58 / 100Strong market, crowded field
Typical home value$635,000+2.4% in the past year
New homes permitted, 2025544Hunterdon County
Homeowners80.9%12,028 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Aaron & CompanyHVAC contractor · 311 S Main St, Flemington(908) 782-3306 · aaronco.com
Air Professionals Heating & Air ConditioningHVAC contractor · 11 State Route 31, Flemington(908) 284-2422 · airprofessionalsnj.com · 6 drivers, 3 trucks
Ambient AirHVAC contractor · 100 Ferry Rd, Flemington(908) 782-1516 · ambientair.com
Barboni Plumbing & Heating LLCHVAC contractor · 16 Grandin Dr, Flemington(908) 284-9226 · barboniplumbing.com
Bell Heating and Air ConditioningHVAC contractor · 337 Old York Rd, Flemington(908) 237-2855 · bellheatingac.com
Davis Heating & CoolingHVAC contractor · 105 Route 31 Bldg C, Flemington(908) 806-7419 · davis-hvac.com
Davis Heating & CoolingHVAC contractor · 203 Main St, Flemington(908) 806-7419 · davis-hvac.com
Patriot Plumbing Services LLCHVAC contractor · 19 Hamden Rd, Flemington(908) 638-8001 · patriotplumbernj.com
Safe Air Systems Radon MitigationHVAC contractor · 15 Minneakoning Rd, Raritan Twp(908) 246-8191 · njradonmitigation.com
Shamanski Heating and CoolingHVAC contractor · 457 US-202, Raritan Twp(908) 543-4822 · shamanskihvac.com
HVAC in ZIP 08822 at a glance
Local building angle: Hunterdon County permitted 544 new homes in 2025, including 410 apartment units. 15% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.