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How Much Does HVAC Repair & Installation Cost in California?
Heating and cooling costs swing widely between a quick repair and a full system replacement. Use these typical California ranges to plan — and remember LocalFixx gives you a firm, upfront quote before any work starts.
| Job | Typical range |
|---|---|
| Diagnostic / service call | $99–$200 |
| AC refrigerant recharge | $200–$600 |
| Seasonal tune-up | $90–$200 |
| Capacitor or contactor replacement | $150–$450 |
| Furnace repair | $200–$1,200 |
| Thermostat install (incl. smart) | $150–$400 |
| New AC unit (installed) | $4,000–$8,000 |
| Full HVAC system replacement | $7,000–$14,000 |
Ranges are illustrative estimates for planning only. Your LocalFixx pro always provides a firm, upfront quote before any work begins.
What affects the price
- System size and efficiency rating (SEER)
- Ductwork condition and modifications
- Peak-season demand and emergency timing
- Permits for new system installs
Cost FAQ
Most AC repairs fall between $200 and $1,200 depending on the part — a recharge or capacitor is on the low end, a compressor or major component on the high end. LocalFixx techs quote the repair upfront after diagnosis.
If your system is over 10–15 years old, uses R-22 refrigerant, or needs a repair costing more than about a third of a new unit, replacement ($4,000–$8,000 installed) is usually the smarter long-term spend.
Get a real quote, not a range
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