HVAC companies in Hillsborough, NJ 08844
6 HVAC companies, with local market data for this ZIP.
General contractors 27Electricians 9Remodeling 7HVAC 6Excavation and demolition 6Other construction trades 6Concrete and masonry 5Roofing and exteriors 3Garage doors 3Painting 2Carpentry, drywall and windows 1Fences and decks 1
Area profitability, HVAC64 / 100Strong market, balanced field
Typical home value$672,000+2.6% in the past year
New homes permitted, 2025763Somerset County
Homeowners79.6%15,918 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
A-Genie Heating & Air Conditioning & Sewer CleaningHVAC contractor · 64 Dunedain St, Hillsborough(908) 371-9090 · asewergenie.com
Fontaine Repair HVACHVAC contractor · 856 US Highway 206, Hillsborough(732) 487-3093 · fontaine-repair.com
Fontaine-Repair Heating A/CHVAC contractor · 856 US Highway 206, Hillsborough(732) 369-3461 · fontaine-repair.com
Fras-Air/General Service ExpertsHVAC contractor · 178 US-206, Ste E, Hillsborough Township(908) 526-1174 · frasair.com
Awesome Air LLCHVAC contractor · 198 Rte 206 3-C, Hillsborough(908) 837-2900
MTP Plumbing, Heating & A/CHVAC contractor · 216 US Highway 206 Ste 20, Hillsborough(908) 524-0822
Valis Construction Plumbing & Heating CoHVAC contractor · Hillsborough(908) 369-1111 · 1 driver, 1 truck
HVAC in ZIP 08844 at a glance
Local building angle: Somerset County permitted 763 new homes in 2025, including 496 apartment units. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.