How to Fix a Leaking Bathtub Faucet?

If you are having trouble with your bathtub faucet leaking, there are some simple steps you can take to get it fixed. You’ll need to turn off the water supply, remove the parts, and replace them. It’s a fairly inexpensive way to prevent further water damage. However, if you’ve noticed that the leak is persistent, it might be a sign of a more serious problem. A plumbing professional may also be necessary. 

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There are a variety of replacement parts for a leaking bathtub faucet. These include valves, handles, and stems. Your hardware store or home center will likely have some of these items. Some may be a special order, though. For more options, look online. The Home Depot app can help you locate plumbing supplies fast. 

First, you’ll need to shut off the main water supply. This will stop the full flow of water to your house, but it will still leave some in the pipes. Remaining water should drain into the tub. 

Next, you’ll need to remove the faucet handle. Using a screwdriver, you’ll need to unscrew the cap on the top of the handle. When you are done, you’ll need to remove the handle from the stem. 

If you’re replacing the handle, be sure to use a new, compatible part. Many older faucets have worn out components. They can break easily when you apply too much force. 

Once you’ve removed the faucet handle, you’ll need to inspect it for wear and tear. You might find that the handle has rusted and hasn’t been turning off the water. An old washer can deteriorate, too. Those are the most common reasons for a leak. 

After removing the faucet handle, you’ll need to take the faucet escutcheon off. It may be held on by a small set screw. Remove it with a pair of needle nose pliers. 

After you have removed the escutcheon, you can begin repairing the spout. To do this, you’ll need to scrape away any caulk that is in the area where the spout meets the wall. Be careful when removing the spout if you don’t want to cause more damage. 

The spout consists of an internal pipe and decorative outer cover. Depending on your model, you’ll need to remove either the cover or the spout itself. Often, you can pop the cover off with a strap wrench. 

Alternatively, you can pull off the spout if it’s stuck. In this case, you’ll need to score the sealant for easier removal. Use a utility knife to remove the sealant. 

Finally, you’ll need to install the new cartridge. This is a rubber component that controls the water flow. Before installing the new cartridge, you’ll need to replace the retainer clip. 

Replacing a leaking bathtub faucet is an easy and inexpensive fix. However, if the faucet is more than 10 years old, it might be best to call in a professional. A plumber can perform a thorough examination to ensure the valve is working properly.