Recognise the symptom
Think the A/C compressor isn’t engaging?
Poor cooling or a stationary clutch can raise questions, but compressor designs vary.
- The A/C does not cool as expected
- You have been told the compressor is not switching on
What could be behind it?
Possible causes.
Possible next steps.
These are examples to help explain the symptom. More than one fault can cause similar behaviour.
Electrical or control issue
Wiring, sensor or control repairs may restore operation.
System protection
A pressure or operating condition may need correcting rather than replacing the compressor.
Compressor or clutch fault
Component repair or replacement may be required after testing.
Inspection confirms what your vehicle needs.
This information is general guidance, not a diagnosis or repair quote. All A/C concerns are subject to inspection and diagnosis. The required work and price can only be confirmed after assessment; none of the repairs listed above is guaranteed to be needed.
A regas does not repair a leak. If a leak is found, we discuss the required repair before recharging the system.
See what the inspection includes →Start with the right diagnosis
Book your 24-Point A/C Inspection.
Every service starts by checking what the system actually needs. Bring your vehicle to our Mount Gravatt East workshop for a clear diagnosis and the right next step.