New Delhi: With temperatures rising sharply across many parts of the country, refrigerators are working harder than usual to keep food fresh. However, many households face a common summer problem as unpleasant smells begin to build up inside refrigerators due to spoiled food, moisture and bacterial growth. Experts say a few simple home remedies can help remove the odour and keep refrigerators fresh without spending much money.
According to home care experts, bad smells usually develop when leftover food, cut fruits, vegetables or dairy products remain stored for long periods. During summer, higher temperatures can cause food items to spoil faster, while excess moisture inside the refrigerator creates favourable conditions for bacteria and fungus. These factors combine to produce a strong and unpleasant odour.
One of the most commonly recommended solutions is baking soda. A small bowl filled with baking soda can be placed inside the refrigerator to absorb unwanted smells naturally. Baking soda is known for its odour neutralising properties and can also be used as a cleaning agent when mixed with water to remove stains from shelves and trays.
Lemon is another effective household remedy. Experts suggest placing lemon peels or a bowl containing lemon juice inside the refrigerator to create a fresh citrus fragrance. Lemon can also be used to wipe shelves and storage compartments, helping reduce lingering odours while leaving the appliance smelling clean.
Coffee powder is also considered useful for tackling strong smells. Keeping a small bowl of dry coffee powder inside the refrigerator can help absorb unpleasant odours and replace them with a mild aroma. This method is often recommended when food smells have become particularly strong.
Home maintenance specialists say regular cleaning remains the most effective long term solution. Removing expired food, wiping spills immediately and cleaning shelves, drawers and door compartments can significantly reduce the chances of odour buildup. Experts also recommend checking hidden areas such as the drip tray, where moisture and dirt can accumulate over time and cause persistent smells.
Some homeowners also use natural deodorisers such as vinegar, activated charcoal and even salt to absorb excess moisture and prevent bacterial growth. These methods are inexpensive and can help maintain freshness, especially during humid weather conditions.
Experts advise storing food in sealed containers and ensuring proper ventilation inside the refrigerator to prevent odours from spreading. As summer temperatures continue to rise, regular maintenance and simple household remedies can go a long way in keeping refrigerators clean, hygienic and odour free.