E.ON, a major energy supplier in the UK, is urging households to check their freezers for ice build-up at least once a year to prevent excessive energy consumption. The company highlights that a thick layer of ice can force freezers to work harder to maintain a safe temperature for food, leading to increased electricity bills. Many households may overlook this issue, causing them to spend more than necessary on their energy costs.

The advice comes amid increasing concerns over energy bills and the need for consumers to manage their utility costs more effectively. Freezers, while essential for keeping food frozen, can become less efficient when ice accumulates, creating a barrier that inhibits optimal functionality. This inefficiency not only raises costs but contributes to overall higher energy demands during periods of cold weather when energy prices are often elevated.

By addressing this 'avoidable' issue, E.ON hopes to help consumers lower their monthly expenses and reduce their carbon footprint. This initiative aligns with broader efforts to promote energy efficiency among households in the UK, particularly as energy prices continue to fluctuate and the emphasis on sustainable practices grows. Ensuring that appliances run efficiently not only benefits personal finances but also plays a role in environmental sustainability.