A refrigerator can develop unpleasant smells because of spoiled food, accidental spills, uncovered leftovers or poor ventilation. These odours can linger even after the source has been removed. Regular cleaning, proper food storage and a few simple household remedies can help keep your refrigerator clean and fresh.



1. Remove Spoiled and Expired Food




Spoiled vegetables, expired dairy products, stale leftovers and forgotten food containers are common causes of refrigerator odours. Check the contents of your fridge regularly and discard anything that has gone bad or passed its safe storage period.



2. Clean the Refrigerator With Mild Soap and Water




Food spills, milk stains and sticky residues can cause unpleasant smells if left unattended. Empty the refrigerator and wipe its shelves, drawers and inner walls with warm water and a small amount of mild dish soap. Use a soft cloth or sponge to remove stains, and wipe the surfaces again with clean water. Dry everything thoroughly before putting the food back. Avoid abrasive scrubbers that can damage the refrigerator's interior.



3. Use Baking Soda to Absorb Odours




Baking soda is a popular household remedy for managing refrigerator smells. Place a small, open container of baking soda on a stable shelf, away from food and moisture, to help absorb some unwanted odours.



4. Store Leftovers in Airtight Containers




Uncovered food can release strong smells that spread throughout the refrigerator. Store cooked meals, chopped vegetables and leftover food in clean, airtight containers to reduce odour transfer and help prevent spills.



Things to Keep in Mind

• Clean up spills immediately to prevent odours from developing.


• Check stored food regularly and discard spoiled items safely.


• Keep raw and cooked foods separate and use airtight containers.


• Dry shelves and drawers completely before replacing them.