AC Not Cooling
Your AC is running but not providing cold air or reaching the set temperature.
When your AC is running but not cooling your home, several issues could be at play. From simple fixes like a dirty filter to major repairs like compressor replacement, understanding the cause helps determine the solution and urgency.
Safety Information
If you see ice on your AC unit, turn it off immediately and let it thaw before calling for service. Running a frozen system can damage the compressor.
Possible Causes
What You Can Check First
- 1
Check and replace the air filter if dirty
- 2
Verify thermostat is set to COOL and temperature is below room temp
- 3
Ensure all supply and return vents are open and unblocked
- 4
Check if the outdoor unit is running and clear of debris
- 5
Look for ice on the indoor unit or refrigerant lines
Professional Solutions
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Common questions about this issue
There are several potential causes: Dirty or clogged air filter restricting airflow, Low refrigerant levels from a leak, Frozen evaporator coil. A professional diagnosis can identify the exact issue with your system.
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