AC & Heating · important priority
AC Compressor Replacement Cost & Pricing
Replace the AC compressor — the heart of the air conditioning system that compresses refrigerant. A failed compressor causes the AC to blow warm air or the compressor clutch to make a loud grinding noise.
Typical AC Compressor Replacement cost
$750–$2,080, with an average estimate of $1,280 before vehicle-specific adjustments.
What to expect
Difficulty: complex. Typical labor time: 3–6 hours.
Mechanic's tip
When the compressor fails catastrophically, metal debris circulates through the entire AC system — the expansion valve, receiver/drier, and lines should be flushed or replaced to prevent killing a new compressor within months. Always replace the receiver/drier (or accumulator) whenever the system is opened. Ask if the shop offers a warranty on the compressor and labor.