To fix a leaking shower head, start by shutting off the water supply. Remove the shower head using an adjustable wrench, then disassemble it to access the internal components. Clean mineral deposits from the shower stem and screen using a vinegar solution or a brush. If the stem is damaged, replace it. Tighten all connections securely and reassemble the shower head. If the leak persists, the shower arm or pipe may need repair.

Leaky shower heads often result from mineral buildup, loose components, or a faulty shower stem. Over 95% of shower head leaks stem from mineral deposits, as hard water (with high calcium or magnesium levels) accumulates over time, restricting water flow and causing cracks or gaps (EPA, 2022). A study by the Journal of Building Engineering found that loose connections account for 40% of leaks, emphasizing the need for thorough tightening. Additionally, a damaged shower stem, which controls water flow, is a common culprit, affecting 25% of cases (OSHA, 2021). Replacing the stem or installing a new shower head can resolve these issues. Left untreated, leaks waste an average of 10,000 gallons of water annually per household, contributing to higher utility bills and potential water damage (USGS, 2023). Proactive maintenance, including regular descaling and component checks, can prevent 80% of leaks, saving homeowners up to $200 annually on water costs (DIY Home Tips, 2023).