HVAC companies in Vallejo, CA 94590
3 HVAC companies, with local market data for this ZIP.
General contractors 32Roofing and exteriors 8Garage doors 4HVAC 3Remodeling 2Carpentry, drywall and windows 2Excavation and demolition 1Fences and decks 1Electricians 1Concrete and masonry 1
Area profitability, HVAC67 / 100Strong market, balanced field
Typical home value$460,000−1.0% in the past year
New homes permitted, 2025881Solano County
Homeowners42.4%15,210 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
A & J Duct CleaningHVAC contractor · 1021 Tuolumne St, Vallejo(707) 655-0200 · ajductcleaning.com
Golden Gate Technical HVACHVAC contractor · 640 Maine St, Vallejo(707) 563-5192 · goldengatetechnicalhvac.com
Millers Sheet Metal Heating & Air ConditioningHVAC contractor · 326 Curtola Pkwy, Vallejo(707) 333-8187 · millerssheetmetal.com
HVAC in ZIP 94590 at a glance
Local building angle: Solano County permitted 881 new homes in 2025, including 120 apartment units. 6% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.