Hvac replacement cost — San Francisco, CA

Last updated: September 24, 2026

What affects the price

When you look at replacing your HVAC system, several variables shape the final bill. The size of your home and the specific ductwork required play a major role in labor time. Then there is the efficiency rating of the unit itself; higher-rated systems cost more upfront but often lower monthly utility bills. You also have to consider the brand, the type of fuel source, and whether you need to upgrade electrical components to handle the new equipment. Exact pricing confirmed free on the call.

About this service

HVAC replacement cost varies depending on the type of system you choose, the total square footage of your home, and whether your ductwork needs repairs. Factors like the efficiency rating of the new unit and the labor involved in removing the old equipment will shift the total. We help you find the right balance of performance and budget. Exact pricing confirmed free on the call.

Frequently asked in San Francisco

Also serving nearby: Daly City · Richmond · San Mateo · Berkeley · Oakland

All cities in California →

More on this: ENERGY STAR — choosing efficient systems.

Service area details

Serving all of San Francisco — population 808,988; about 17,323 residents per square mile across 46.7 sq mi. ZIP codes covered include 94102, 94103, 94104, 94105, 94107, 94108, 94109, 94110.

Neighborhoods served in San Francisco: The Mission District, North Beach, Haight-Ashbury, Pacific Heights, The Castro, Japantown — and every surrounding area.