GE Appliances
No Dehumidification / Poor Moisture Removal
Dehumidifier runs but does not collect water, room remains humid
Advertisements
Safety Warning
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.
Advertisements
Possible Causes
Low refrigerant charge from leak, Severely dirty coils restricting heat exchange, Failed compressor, Room temperature too low for proper operation
How to Fix / Troubleshooting
Safety: Unplug before cleaning. Do not attempt sealed-system repairs yourself.
Steps to troubleshoot:
- Check room conditions: Ensure room temperature is above 65°F (18°C). Dehumidifiers are ineffective in cold rooms.
- Clean filter and coils: Wash the air filter and gently clean both evaporator and condenser coils with a soft brush or vacuum.
- Verify compressor operation: When running, the compressor should be warm and you should feel warm air from the exhaust. If the compressor is cold and silent, see the "Compressor Not Starting" scenario.
- Check for icing: If the evaporator coil is a solid block of ice, turn the unit off and let it thaw. Then ensure proper airflow and room temperature.
- Professional diagnosis: If coils are clean, fan and compressor run, but no water is collected after several hours in a humid room, the sealed refrigeration system may be undercharged or restricted. Contact a licensed technician.
Advertisements
Repair Difficulty
Hard
4/5
Required Part
Sealed Refrigeration System
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements