Maytag Clogged Defrost Drain or Leaking Water System

Water leaking onto the floor from the front or bottom of the 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

Blocked defrost drain tube, Cracked or misaligned drain pan, Loose water line connection at inlet valve or filter housing, Leaking water filter or filter head

How to Fix / Troubleshooting

Safety: Unplug the refrigerator and turn off the household water supply before working on water lines.

  • Identify leak source: Pull the unit out and inspect underneath and behind while someone pours a small amount of water into the freezer drain trough (if accessible).
  • Clear defrost drain: In the freezer, remove the rear panel and locate the drain hole under the evaporator. Use warm water and a turkey baster to flush the drain until it flows freely to the drain pan.
  • Check water connections: Inspect the water inlet valve, filter housing, and plastic tubing for drips while the water is turned on.

Replace any cracked tubing or leaking fittings. If the drain repeatedly clogs, a Maytag drain heater kit or updated drain tube may be required.

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Video Guide

Repair Difficulty

Medium 3/5

Required Part

Defrost Drain Tube
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