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Simple fridge maintenance that cuts energy waste

Your fridge can waste energy fast, and small habits make a real difference. Here’s a simple maintenance sequence that helps food stay fresh longer and keeps the unit running efficiently: temp, airflow, seals, coils, and organization.

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1) Start with temperature settings. Both sources say to use the recommended temperature settings for the refrigerator and freezer, because the right settings save energy while keeping food fresh.

  • A close-up of the Bosch B36CD50SNS’s control panel. Its digital display indicates that the fridge is at 37°F and the freezer is at 0°F.
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2) Protect airflow. Don’t overfill the fridge. Entergy says a full fridge can use less energy, but too many items block air circulation. SIS Refrigeration also notes that proper organization helps airflow and reduces temperature swings.

  • Open Refrigerator with Healthy Food Organized Inside An open refrigerator with a variety of food displayed inside. Fresh fruit and vegetable, meat and dairy products. Desert of cakes and pastry, various condiments in jars and containers, and variety of drinks in bottles. All neatly organized in the interior of the refrigerator. Photographed in vertical format.  refrigerator shelf stock pictures, royalty-free photos & images
  • Open fridge or refrigerator door filled with fresh fruits, vegetables, juice Front View of open two door fridge or refrigerator door filled with fresh fruits, vegetables, juice, full of healthy food items and ingredients inside. Electric Kitchen and Domestic Major Appliances refrigerator shelf stock pictures, royalty-free photos & images
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3) Check the door seal and the load inside. Entergy recommends covering liquids and wrapping foods before storing them, since uncovered items release moisture and make the compressor work harder. That’s a simple way to reduce warm spots.

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4) Clean the coils regularly. Entergy says cleaning the coils on the back of the fridge improves airflow and helps it run efficiently. Also keep the unit away from the oven, windows, and other heat sources.

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5) Quick habits matter: choose what you want before opening the door, and close it quickly. One limit here: the sources do not give specific warning signs for a failing gasket or compressor, so they only support the maintenance steps above.

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