La ce servește de fapt acea mică gaură din chiuveta din baie? Evită un adevărat dezastru pentru casă • Newsweek România

The small hole in bathroom sinks, known as the overflow hole, serves a crucial purpose in preventing flooding. It allows water to drain when the sink is full, avoiding spills on the floor. Additionally, it helps water drain faster by allowing air into the drainage system. The overflow channel leads to the main drainage pipe of the house. Regular cleaning of this area is essential to prevent unpleasant odors caused by soap scum and other residues. A simple mixture of baking soda and vinegar can effectively clean it.