How To Repair A Leaky Moen Bathroom Faucet

How to Repair a Leaky Moen Bathroom Faucet

A leaky faucet can be a frustrating and costly problem. Not only can it waste water, but it can also damage your bathroom fixtures and lead to mold and mildew growth. If you're experiencing a leaky Moen bathroom faucet, don't worry - it's a relatively easy fix that you can do yourself with a few simple tools.

Tools and Materials You'll Need:

Phillips head screwdriver
Adjustable wrench
New O-rings
Faucet lubricant

Step-by-Step Instructions:

1. Turn Off the Water Supply:

Before you start working on your faucet, it's important to turn off the water supply. This will prevent water from leaking out when you remove the faucet handle.

2. Remove the Faucet Handle:

Use a Phillips head screwdriver to remove the screws that hold the faucet handle in place. Once the screws are removed, you can pull the handle straight up to remove it.

3. Remove the Cartridge:

Once the handle is removed, you'll see a cartridge. This is the part of the faucet that controls the flow of water. To remove the cartridge, use an adjustable wrench to loosen the nut that holds it in place. Once the nut is loose, you can pull the cartridge straight out.

4. Replace the O-rings:

The O-rings are small rubber washers that create a seal between the cartridge and the faucet body. If the O-rings are worn or damaged, they can cause a leak. To replace the O-rings, simply remove the old ones and replace them with new ones.

5. Lubricate the Cartridge:

Before you reinsert the cartridge, apply a thin layer of faucet lubricant to the O-rings. This will help create a better seal and prevent future leaks.

6. Reinsert the Cartridge:

Insert the cartridge back into the faucet body and tighten the nut that holds it in place. Be sure to tighten the nut securely, but do not overtighten it.

7. Reinstall the Faucet Handle:

Place the faucet handle back on the faucet body and tighten the screws that hold it in place. Again, be sure to tighten the screws securely, but do not overtighten them.

8. Turn On the Water Supply:

Once the faucet handle is reinstalled, turn on the water supply and check for leaks. If there are no leaks, your faucet is now repaired.

Conclusion:

Repairing a leaky Moen bathroom faucet is a relatively easy task that can be completed in a few minutes with a few simple tools. By following the steps outlined in this article, you can save yourself the time and expense of hiring a plumber.