Summit Clogged Defrost Drain

Water leaking inside refrigerator, pooling under crisper drawers or on bottom of fresh food compartment.

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Possible Causes

Blocked drain hole under evaporator, Ice plug in drain tube, Debris or mold buildup in drain channel, Misrouted drain tube at rear

How to Fix / Troubleshooting

Safety first: Unplug the refrigerator and place towels to catch water.

Clear the drain:

  • Remove freezer shelves and rear interior panel to access the evaporator and drain trough.
  • Locate the drain hole beneath the evaporator coil.
  • Use warm water in a turkey baster or squeeze bottle to flush the drain until water flows freely to the drain pan under the unit.

Rear inspection:

  • At the back of the refrigerator, locate the drain tube leading to the drain pan.
  • Ensure it is not kinked, blocked, or dislodged.

Preventive step: Periodically clean the drain with a mild solution of warm water and a small amount of vinegar to reduce mold buildup.

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Repair Difficulty

Easy 2/5
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