How Much for a Plumber to Replace a Water Valve? (2026 Guide)

A leaking or faulty water valve can turn from a minor annoyance into a full-blown household emergency—fast. If you’re asking, “How much for a plumber to replace a water valve?”, you’re not alone. Thousands of U.S. homeowners face this exact question every year, often during stressful moments like sudden leaks or frozen pipes. The good…