Automotive air conditioning
Find shops for A/C diagnostics, leak detection, refrigerant service, cleaning and component repair.
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Why isn't the car A/C cooling?
A system that cools poorly or stops cooling may need pressure testing, leak detection, electrical diagnosis or component inspection.
What it may indicate
- Air flows but does not get cold
- Cooling works intermittently
- Noise or odors appear when the system is switched on
What to check
- Check system performance and pressures
- Look for leaks before adding refrigerant
- Inspect compressor, fans, sensors and cabin filter
When to prioritize an inspection
A refrigerant top-up does not fix a leak. If refrigerant drops again, the underlying cause should be found and repaired.
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