How To Fix Leaky Bathtub Faucet: A Comprehensive Guide

A leaky bathtub faucet is a common problem that can waste water and increase your water bill. It can also be a nuisance, especially if the leak is constant. If you're dealing with a leaky bathtub faucet, there are a few things you can do to fix it.

1. Check the Washer

The washer is a small, round piece of rubber that sits between the faucet stem and the faucet body. Over time, the washer can wear out or become damaged, which can cause a leak. To check the washer, remove the faucet handle and look for any signs of damage. If the washer is worn or damaged, replace it with a new one.

2. Tighten the Packing Nut

The packing nut is a large, round nut that is located at the base of the faucet stem. The packing nut helps to keep the faucet stem in place and prevent leaks. If the packing nut is loose, it can cause a leak. To tighten the packing nut, use a wrench to turn it clockwise. Be careful not to overtighten the packing nut, as this can damage the faucet.

3. Replace the O-Rings

The O-rings are small, rubber rings that are located inside the faucet body. The O-rings help to create a seal between the faucet stem and the faucet body. Over time, the O-rings can wear out or become damaged, which can cause a leak. To replace the O-rings, remove the faucet handle and the packing nut. Then, use a screwdriver to remove the old O-rings and replace them with new ones.

4. Replace the Cartridge

The cartridge is a cylindrical-shaped part that is located inside the faucet body. The cartridge contains the faucet's moving parts, such as the stem and the O-rings. If the cartridge is damaged or worn out, it can cause a leak. To replace the cartridge, remove the faucet handle, the packing nut, and the O-rings. Then, use a wrench to remove the cartridge from the faucet body. Be careful not to drop the cartridge, as this can damage it.

5. Call a Plumber

If you're not comfortable working on your own faucets, or if the leak is severe, you should call a plumber. A plumber can diagnose the problem and make the necessary repairs.

Conclusion

A leaky bathtub faucet is a common problem that can be fixed with a few simple steps. By following the steps outlined in this article, you can fix your leaky bathtub faucet and save yourself money and hassle.