HVAC companies in San Francisco, CA 94124
9 HVAC companies, with local market data for this ZIP.
General contractors 125Roofing and exteriors 30Electricians 12Other construction trades 11HVAC 9Remodeling 9Painting 7Concrete and masonry 7Garage doors 6Carpentry, drywall and windows 6Flooring and tile 4Fences and decks 2Excavation and demolition 1
Area profitability, HVAC55 / 100Moderate market, crowded field
Typical home value$938,000+9.1% in the past year
New homes permitted, 20251,444San Francisco County
Homeowners50.3%10,982 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Advantage SupplyHVAC contractor · 1570 Custer Ave, San Francisco(415) 515-4467 · advantage-supply.com
Bay Area Mechanical and Enginnering IncHVAC contractor · 148 Mendell St, San Francisco(415) 822-1516 · bayareamechanicalandenginneringinc.localsearch.com
Bay Heating & Air ConditioningHVAC contractor · 250 Napoleon St Ste N, San Francisco(415) 648-7702 · bayheating.com
Cabrillo Plumbing, Heating & AirHVAC contractor · 78 Dorman Ave, San Francisco(415) 360-0560 · discovercabrillo.com
Gow Supply CoHVAC contractor · 1492 Egbert Ave, San Francisco(415) 822-6150 · gowsupply.com · 5 drivers, 2 trucks
Magic PlumbingHVAC contractor · 1455 Bancroft Ave, San Francisco(415) 446-1776 · magicplumbing.com · 3 drivers, 1 truck
MCL Heating & Air Conditioning, Inc.HVAC contractor · 1470 Griffith St, San Francisco(415) 240-2777 · mclheating.com
Renstrom Plumbing & HeatingHVAC contractor · 600 Amador Street 1, San Francisco(415) 559-7309 · renstromplumbing.com
ABCO Mechanical ContractorsHVAC contractor · 475 Barneveld Ave, San Francisco(415) 648-7135
HVAC in ZIP 94124 at a glance
Local building angle: San Francisco County permitted 1,444 new homes in 2025, including 1,394 apartment units. 22% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.