HVAC companies in Fairfield, CA 94533
7 HVAC companies, with local market data for this ZIP.
General contractors 31Roofing and exteriors 12Concrete and masonry 9HVAC 7Other construction trades 4Carpentry, drywall and windows 4Remodeling 3Garage doors 3Painting 2Electricians 2Flooring and tile 2Fences and decks 1
Area profitability, HVAC74 / 100Strong market, balanced field
Typical home value$532,000−1.4% in the past year
New homes permitted, 2025881Solano County
Homeowners55.9%24,645 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Dooley's Heating and AirHVAC contractor · 1435A N Texas St, Fairfield(707) 419-4555 · dooleys-hvac.com
Fairfield Heating and Air ConditioningHVAC contractor · 1076 Horizon Dr, Fairfield(707) 422-9200 · fairfieldheatingac.com
Graydon Kouri Plumbing Heating Air ConditioningHVAC contractor · 726 Ohio St, Fairfield(707) 434-9461 · graydonkouri.com
Kazen Custom Heating & AirHVAC contractor · 1076 Horizon Dr Ste 15, Fairfield(707) 689-7204 · kazencustomhvac.com
Nielson MechanicalHVAC contractor · 4987 Noonan Ln, Fairfield(707) 437-5020 · nielsonmechanicalinc.com
SlakeyHVAC contractor · 1190 Western St, Fairfield(707) 427-3990 · slakey.com
Suisun Valley Sheet Metal, Inc.HVAC contractor · 1601 Enterprise Dr, Fairfield(707) 426-5493
HVAC in ZIP 94533 at a glance
Local building angle: Solano County permitted 881 new homes in 2025, including 120 apartment units. 19% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.