HVAC companies in Palo Alto, CA 94306
2 HVAC companies, with local market data for this ZIP.
General contractors 7Painting 3HVAC 2Excavation and demolition 2Electricians 1Carpentry, drywall and windows 1Concrete and masonry 1Garage doors 1
Area profitability, HVAC82 / 100Strong market, balanced field
Typical home value$3,368,000+6.0% in the past year
New homes permitted, 20255,323Santa Clara County
Homeowners52.6%10,794 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Altai Heating & AirHVAC contractor · 3508 El Camino Real, Palo Alto(650) 423-0200 · altaihvac.com
Trio Heating & AirHVAC contractor · 209 California Ave, Palo Alto(415) 903-4148
HVAC in ZIP 94306 at a glance
Local building angle: Santa Clara County permitted 5,323 new homes in 2025, including 3,483 apartment units. 14% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.