Use paper towels and vinegar to remove hard water stains from kitchen faucets

A simple paper towel and vinegar method effectively removes hard water stains from kitchen faucets. This technique utilizes white vinegar's acetic acid to dissolve mineral buildup, with paper towels acting as a delivery system. The method is a common solution for the 85% of U.S. homes affected by hard water, which can cause unsightly faucet scaling.