How much does HVAC replacement cost in Los Angeles in 2026?
Real LA HVAC replacement cost ranges by system type, home size, and rebate eligibility. What licensed LA pros actually charge.
If your AC died in the middle of a 100°+ heatwave (welcome to LA), you're probably wondering what a replacement actually costs in 2026. Here's the honest range from licensed LA contractors.
Typical LA HVAC replacement: $7,500 – $18,000
The big drivers of project cost:
- Home size (Manual J load calculation)
- System type (central, mini-split, heat pump)
- Ductwork condition (replace vs. reuse)
- SEER2 efficiency rating
- Title 24 documentation and permits
System types and what they cost
Central AC replacement: $7,500–$16,000. Best for homes with existing ductwork. Mini-splits: $5,500–$14,000 for ADUs and additions. Heat pumps: $10,000–$22,000, but federal tax credits and LADWP rebates can knock thousands off.
Rebates worth knowing
The federal heat-pump tax credit (up to $2,000) plus LADWP rebates can add up. Your matched pro will walk you through what you qualify for.
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