How much does hvac replacement cost in San Francisco?
San Francisco, CA · San Francisco County · 26 ZIP codes · Data updated May 2026
A hvac replacement in San Francisco typically costs $8,670 - $17,250, with most homeowners paying around $14,512. San Francisco runs about 45% above the California median, and quotes can vary up to 47% between its cheapest and most expensive ZIP codes, so the neighborhood matters as much as the contractor.
It's a strong investment here: homeowners in this region recoup roughly 77% of the cost at resale, about $11,102 on a typical San Francisco job.
October is low-demand season for hvac replacement in this climate. Contractors in San Francisco County are booking about 3 weeks out, and rates run about 10% below the annual average, a good window to book.
826 hvac replacement permits were issued in San Francisco County over the past year, putting it in the top 33% of counties we track for this work.
San Francisco Cost Range
$8,670 - $17,250
Typical: $14,512
Strong ROI
Equity Gain
$11,102
Added at resale
on a typical San Francisco job
Low season · ~3 wk contractor lead time
HVAC Replacement Cost by ZIP Code in San Francisco
Each ZIP gets its own estimate from local home values and labor rates. Open yours for the full breakdown, seasonality, and ROI detail.
| ZIP | Estimated range | vs. city average | Details |
|---|---|---|---|
| 94102 | $8,670 - $11,730 | -30% | Full estimate → |
| 94103 | $9,605 - $12,995 | -22% | Full estimate → |
| 94124 | $10,965 - $14,835 | -11% | Full estimate → |
| 94108 | $11,985 - $16,215 | -3% | Full estimate → |
| 94107 | $12,070 - $16,330 | -2% | Full estimate → |
| 94109 | $12,410 - $16,790 | +1% | Full estimate → |
| 94104 | $12,750 - $17,250 | +3% | Full estimate → |
| 94105 | $12,750 - $17,250 | +3% | Full estimate → |
| 94110 | $12,750 - $17,250 | +3% | Full estimate → |
| 94111 | $12,750 - $17,250 | +3% | Full estimate → |
| 94112 | $12,750 - $17,250 | +3% | Full estimate → |
| 94114 | $12,750 - $17,250 | +3% | Full estimate → |
| 94115 | $12,750 - $17,250 | +3% | Full estimate → |
| 94116 | $12,750 - $17,250 | +3% | Full estimate → |
| 94117 | $12,750 - $17,250 | +3% | Full estimate → |
| 94118 | $12,750 - $17,250 | +3% | Full estimate → |
| 94121 | $12,750 - $17,250 | +3% | Full estimate → |
| 94122 | $12,750 - $17,250 | +3% | Full estimate → |
| 94123 | $12,750 - $17,250 | +3% | Full estimate → |
| 94127 | $12,750 - $17,250 | +3% | Full estimate → |
| 94129 | $12,750 - $17,250 | +3% | Full estimate → |
| 94131 | $12,750 - $17,250 | +3% | Full estimate → |
| 94132 | $12,750 - $17,250 | +3% | Full estimate → |
| 94133 | $12,750 - $17,250 | +3% | Full estimate → |
| 94134 | $12,750 - $17,250 | +3% | Full estimate → |
| 94158 | $12,750 - $17,250 | +3% | Full estimate → |
Frequently Asked Questions
How much does a hvac replacement cost in San Francisco?
Based on 2026 data, a hvac replacement in San Francisco, CA costs $8,670 - $17,250, with a typical price around $14,512. The range covers San Francisco's 26 ZIP codes and the ±15% variance between contractor bids.
Is a hvac replacement worth it in San Francisco?
Homeowners in this region typically recoup about 77% of the cost at resale, roughly $11,102 on a $14,512 project. That makes it one of the stronger-returning projects you can do here.
Why do hvac replacement quotes vary across San Francisco?
Local home values and labor rates differ by ZIP code. In San Francisco, the same project can cost up to 47% more in the most expensive ZIP than in the least expensive one. Check your exact ZIP below for a precise range.
Other Project Costs in San Francisco
Sources: Remodeling Magazine Cost vs. Value, Zillow ZHVI, BLS construction wages, US Census. Methodology