Replacing a household water valve is an essential yet often overlooked task in maintaining a healthy plumbing system. While it may seem like a job best left to professionals, homeowners can successfully replace water valves themselves with a little know-how and the right tools. A faulty valve can lead to leaks, water wastage, and even significant water damage to your home, so understanding when and how to replace your water valves is crucial. In this guide, we will explore the process of household water valve replacement, the types of valves commonly found in homes, and some tips for ensuring the job is done correctly.