HVAC companies in Alta Loma, CA 91737
1 HVAC companies, with local market data for this ZIP.
General contractors 11Roofing and exteriors 7Electricians 2Concrete and masonry 2Garage doors 2HVAC 1Remodeling 1
Area profitability, HVAC85 / 100Strong market, balanced field
Typical home value$941,000+2.3% in the past year
New homes permitted, 20256,240San Bernardino County
Homeowners71.1%7,880 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
AllStar Air Conditioning & HeatingHVAC contractor · 5808 Hellman Ave, Alta Loma(909) 484-1155 · allstar-air.com
HVAC in ZIP 91737 at a glance
Local building angle: San Bernardino County permitted 6,240 new homes in 2025, including 2,349 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.