Payne Outdoor Coil Frosting

Frost or ice forming on the outdoor Payne condenser coil in cooling mode (not heat pump defrost).

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Low ambient temperature operation, Low refrigerant charge, Restricted airflow through condenser coil

Safety: Turn off power before cleaning the coil.

1. Check outdoor temperature: Standard AC units are not designed to run in very cool outdoor conditions (typically below ~60°F/16°C). Avoid running cooling in low ambient temperatures.
2. Clean condenser coil: Remove debris and wash the coil gently.
3. Inspect fan operation: Ensure the condenser fan is running properly to move air across the coil.
4. If frosting persists in normal weather: Call a technician to check refrigerant charge and system operation.

Medium 3/5

Condenser Coil

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