Over time, faucet heads can collect mineral deposits, soap scum, and even bacteria, all of which can slow water flow or give your sink a dull, crusty appearance. These buildups are especially common ...

Toothpaste, soap, food splatters, and dirt can dull your faucets and make them look grimy. If a crusty white buildup remains after cleaning your faucet, that’s calcium buildup. Hard water causes these ...