Fixing a Leaky Faucet: DIY Repair Guide

Fixing a Leaky Faucet: DIY Repair Guide

Leaky faucets are one of the most common household annoyances, but many leaks can be stopped with a few basic tools and a bit of patience. In this guide, we walk you through identifying your faucet type, gathering the right parts, and performing a safe, effective repair.

What causes leaks

Most kitchen and bathroom faucet leaks come from worn-out seals, washers, or cartridges. The exact fix depends on the faucet design—compression, ball, cartridge, or ceramic disk models. A quick inspection after turning off the water can help you determine which component is failing.

Safety and preparation

Before you start, gather basic tools: an adjustable wrench, Phillips and flat-head screwdrivers, pliers, a small bowl for parts, and replacement washers or cartridges. Turn off the water supply to the faucet (and to the house if needed) and plug the drain to prevent losing small parts down the drain.