Costway Interior Odor Contamination

Freezer has a strong musty or moldy odor inside.

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Possible Causes

Spoiled food, Mold growth on interior surfaces, Blocked or dirty drain pan

How to Fix / Troubleshooting

Safety: Unplug the freezer before deep cleaning. Wear gloves if mold is present.

Steps to remove interior odors:

  • Empty the freezer: Remove all food and discard any spoiled items.
  • Defrost if needed: If frost is present, unplug and allow it to melt.
  • Clean interior: Wash all interior surfaces, baskets, and shelves with a solution of baking soda and warm water or a mild detergent. Rinse and dry thoroughly.
  • Clean drain pan: Access the rear drain pan and clean out any stagnant water or debris that may harbor odor.
  • Deodorize: Place an open box of baking soda or activated charcoal inside the freezer for several days to absorb residual odors.

Note: Persistent odors may require repeated cleaning. Avoid using strong chemical cleaners that can leave their own smell.

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Repair Difficulty

Very Easy 1/5
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