KitchenAid
Evaporator Fan Motor Bearing Failure
Freezer makes a high-pitched squealing or chirping noise from inside the cabinet.
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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.
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Possible Causes
Worn evaporator fan motor bearings, Ice rubbing on fan blades, Fan blade misaligned on shaft
How to Fix / Troubleshooting
Safety first: Unplug the freezer before removing interior panels or touching the fan.
- Step 1 – Access evaporator fan: Remove shelves and the rear interior panel to expose the fan assembly.
- Step 2 – Check for ice: Look for ice buildup around the fan. If present, defrost the area by unplugging the unit and allowing ice to melt.
- Step 3 – Spin fan blade: Rotate the blade by hand. If it feels rough or squeals, the motor is failing.
- Step 4 – Replace fan motor: Disconnect wiring, remove mounting screws, transfer the blade to the new motor, reinstall, and reconnect wiring.
After replacement, restore power and verify quiet operation.
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Repair Difficulty
Medium
3/5
Required Part
Evaporator Fan Motor
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