Maytag Defrost Drain Blockage or Condensation Management Issue

Water pooling at the bottom of the wine cooler interior.

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Possible Causes

Clogged defrost drain tube, Drain trough frozen over, Cabinet not level causing water to collect, Door gasket leak causing excess moisture

How to Fix / Troubleshooting

Safety: Unplug the unit before removing interior panels.

  • 1. Locate drain trough: Remove the interior rear panel to find the drain trough beneath the evaporator.
  • 2. Clear drain hole: Use a small plastic probe or pipe cleaner to gently clear the drain opening. Do not use sharp metal tools.
  • 3. Flush drain tube: Use a turkey baster or syringe with warm water to flush the drain line until water flows freely into the drain pan under the unit.
  • 4. Level the cabinet: Adjust leveling legs so water flows toward the drain.
  • 5. Check door gasket: Repair or replace if it is allowing warm, moist air into the cabinet.
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Repair Difficulty

Easy 2/5

Required Part

Defrost Drain Tube
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