SES Water is asking people to check for hidden leaks during Water Saving Week, as unnoticed leaks can waste large amounts of water.

The company says they’re very common to miss and are a major cause of water loss in homes across Surrey and parts of south London.

It is offering free tools and simple tests, such as a special strip or toilet paper method, to help people spot leaks at home.

Experts say fixing small leaks can save water, reduce bills, and help protect supplies as demand increases.