Freezer has a persistent bad food or musty odor even after cleaning.

Safety First: Unplug the freezer before deep cleaning. Avoid mixing bleach with ammonia-based cleaners.

• Step 1 – Remove all contents: Discard spoiled items. Place remaining food in a backup freezer or cooler.
• Step 2 – Clean interior: Wash all interior surfaces, shelves, and baskets with a solution of baking soda and warm water. Rinse and dry thoroughly.
• Step 3 – Clean gasket and drain pan: Wipe the door gasket folds and remove the rear access panel to clean the drain pan where odors can accumulate.
• Step 4 – Deodorize: Place an open box of baking soda or a commercial refrigerator deodorizer inside for several days.