Frigidaire Defrost Drain or Water System Leak

Water leaking onto floor from front or rear of refrigerator.

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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

Clogged defrost drain tube, Cracked drain pan, Loose water line connection, Leaking water filter housing

How to Fix / Troubleshooting

Safety first: Unplug the refrigerator and shut off the water supply before working on water lines. Use towels to catch water.

Steps to stop leaks:

  • 1. Identify leak source: Pull the unit out and inspect underneath and behind while someone pours a small amount of water into the drain trough inside the freezer.
  • 2. Clear defrost drain: If water backs up into the freezer, the defrost drain tube is clogged. Access it from the freezer (under the evaporator) and from the rear. Flush with hot water using a turkey baster until it flows freely into the drain pan.
  • 3. Inspect drain pan: Check the plastic drain pan above the compressor for cracks or misalignment. Replace if damaged.
  • 4. Check water connections: Inspect the water inlet valve, filter housing, and tubing for drips while the dispenser or ice maker is calling for water. Tighten or replace leaking components.
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Repair Difficulty

Medium 3/5

Required Part

Defrost Drain Tube
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