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HVAC Strong sample Size-aware Updated Apr 2026

HVAC System Replacement
in California

Jump to 27 receipts

Built by Connor, a homeowner. Real receipts only. Why this exists →

In California, HVAC system replacement costs typically range from $5,700 to $52,000, with most homeowners paying around $12,500 based on 27 reported projects. The middle 50% of installations fall between $8,350 and $17,250, giving you a realistic range for budgeting your replacement.

The typical range
$8,350 $17,250
Middle 50% · median $12,500
Full reported range $5,700–$52,000 across 27 receipts.
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27 receipts in last 90 days Updated Apr 17, 2026 Help keep this current →
Where receipts cluster
Excluding 2 low + 2 high outliers
$6,580 ← typical range → $28,500
Metros in California

Rollups across the state

By home size
Typical range by home size band
Home size Typical range Median Receipts
Under 1,500 sq ft $7,000–$8,000 $7,200 5
A band only appears once it clears at least 5 receipts.
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The receipts

Every receipt below is a real homeowner report behind this page.

Size-aware
27 total receipts

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$52,000.00
Apr 2026
5 ton heat pump · single-family

Install new Mitsubishi heat pump (multi-zone) and 2 ducted air handlers - separate system for upstairs & downstairs plus necessary duct work. Remove old furnace and condenser.

$16,000.00
52 days ago
gas

We replaced our gas furnace and AC with new ductwork for $16k through A plus heating and air off Auburn.

$00,000
52 days ago
Contributor-only
Provider name hidden until contributor access

Scope and write-up hidden until contributor access.

$00,000
52 days ago
Contributor-only
Provider name hidden until contributor access

Scope and write-up hidden until contributor access.

$00,000
53 days ago
Contributor-only
Provider name hidden until contributor access

Scope and write-up hidden until contributor access.

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Common questions

Hvac system replacement in California

How much does HVAC system replacement cost in California?
The typical HVAC system replacement cost in California is $12,500, based on 27 verified homeowner reports.
What's the typical price range for HVAC system replacement in California?
Most homeowners in California pay between $8,350 and $17,250 for HVAC system replacement. That middle 50% range is a more useful comparison than the typical alone because it shows where real quotes actually land.
Why are some HVAC system replacement quotes higher?
Price varies with home size, system size, materials, and scope. Quotes above the typical range usually reflect bigger homes or premium materials; quotes well below it sometimes leave out permits, haul-away, or warranties.
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