Introduction

We'll take the mystery out of cartridge-type faucets and show you how to fix them yourself. Regardless of where the faucet is leaking, you can make the DIY repair by following the steps in this story. It doesn't take any plumbing expertise, and it'll finally put an end to that annoying leak.

Quick Fix for a Leaky Faucet Cartridge

They sure don’t make ’em like they used to—and when it comes to faucets, it’s a good thing. In the old days, repairing a leaky faucet could be as simple as replacing a rubber washer, but more likely it involved struggling with corroded screws and stripped valve stems.

New faucets are easy to take apart, and replacement parts are readily available at most hardware stores, home centers and plumbing supply stores. Of course, there are still many different brands and styles, so it’s best to shut the water off, disassemble the faucet, and take the parts along to assure a perfect match. But even with all of those steps, it’s still fairly easy to replace a faucet cartridge.