AC Compressor Replacement
How are AC compressor issues diagnosed?
Diagnosing the compressor requires advanced knowledge of air conditioning systems. AC systems should be repaired by a technician with proper training and certification. Professional-grade equipment is used to read the pressure, and the technician must rely on hours of classroom and training to diagnose the faulty part.
How is an AC compressor replaced?
Replacement of most air conditioning components requires the complete evacuation of the air conditioning system. The serpentine belt, refrigerant lines and electrical connectors must be removed. Finally, the mounting bolts and hardware must be removed to let the compressor come free from the engine.
A new compressor will then be installed, all parts will be put back in place, and the AC system will be recharged with refrigerant.
RepairPal recommendations for AC compressor issues
Refrigerant is environmentally harmful, and should never be released into the air. Instead, a proper refrigerant recovery machine must be used.
Can I replace the AC compressor myself?
Repair of AC components should be left to certified professionals, and is not considered a DIY job.