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Refrigerator Leaking Water

Water pooling under or inside your refrigerator can come from several sources. Here is how to identify and fix the leak.

refrigeratorfreezerice maker

Symptoms

  • Water pooling under refrigerator
  • Water inside refrigerator compartment
  • Ice buildup at bottom of freezer
  • Water around ice maker
  • Dripping from water dispenser

Possible Causes

Clogged defrost drain

common

The most common cause - the drain that carries defrost water is blocked.

Misaligned or cracked drain pan

occasional

The pan that catches defrost water is damaged or out of position.

Ice maker water line leak

occasional

The water supply to the ice maker is leaking.

Door gasket problems

occasional

Warm air entering causes excess condensation.

Water inlet valve leak

rare

The valve that supplies water is leaking.

Diagnostic Steps

  1. 1Identify where the water is coming from
  2. 2Check inside the freezer for ice buildup at the bottom
  3. 3Inspect the water line at the back of the refrigerator
  4. 4Check the drain pan under the unit
  5. 5Look for water around the ice maker

DIY Fixes

Clear the defrost drain

moderate

Steps:

  1. 1.Remove food from freezer
  2. 2.Locate the drain hole at the back/bottom of freezer
  3. 3.Remove any visible ice or debris
  4. 4.Pour warm water through the drain using a turkey baster
  5. 5.Add a tablespoon of baking soda to prevent future clogs
  6. 6.Verify water flows to the drain pan below

Tools needed:

Turkey basterWarm waterBaking sodaTowels

Warnings

  • Be patient - if frozen, it may take time to clear

Check and reposition drain pan

easy

Steps:

  1. 1.Locate the drain pan (usually at bottom front)
  2. 2.Slide or lift out the pan
  3. 3.Check for cracks or damage
  4. 4.Clean the pan
  5. 5.Reinstall, ensuring it is properly positioned

Tools needed:

FlashlightTowels

Warnings

  • Pan may contain water - remove carefully

When to Call a Professional

  • Defrost drain keeps freezing
  • Water inlet valve is leaking
  • You cannot identify the leak source
  • Ice maker water line needs replacement
  • Significant water damage is occurring

Prevention Tips

  • Clean defrost drain annually
  • Check water line connections periodically
  • Maintain proper door gasket seal
  • Address leaks promptly to prevent water damage

Other Common Problems

View All

Refrigerator Not Cooling Properly

When your refrigerator is not maintaining proper temperature, food safety is at risk. This guide helps diagnose and address cooling problems.

Refrigerator Making Unusual Noise

Strange sounds from your refrigerator can indicate various issues, from simple fixes to serious problems.

Ice Maker Not Making Ice

When your ice maker stops producing ice, several common issues could be the cause.