How To Repair A Leaky Bathtub Faucet

How to Repair a Leaky Bathtub Faucet

A leaky faucet is a common household problem that can waste water and increase your utility bills. While it may seem like a daunting task, repairing a leaky bathtub faucet is actually quite simple and can be done with a few basic tools. Here are the essential steps involved in repairing a leaky bathtub faucet:

1. Identify the Type of Leak: Before you can repair a leaky faucet, you need to identify the type of leak. There are two main types of leaks: washer leaks and seat leaks. Washer leaks occur when the washer, a small rubber or plastic disc, becomes worn or damaged. Seat leaks occur when the seat, the metal surface that the washer seals against, becomes damaged or corroded.

2. Gather the Necessary Tools: Once you have identified the type of leak, you will need to gather the necessary tools to repair it. For most faucet repairs, you will need a wrench, a screwdriver, and a pair of pliers. You may also need a new washer or seat, depending on the type of leak.

3. Turn Off the Water Supply: Before you begin any repairs, it is important to turn off the water supply to the faucet. You can do this by locating the shut-off valves beneath the sink or behind the faucet. Once the water supply is turned off, open the faucet to release any remaining water pressure.

4. Remove the Faucet Handle: The first step in repairing a leaky faucet is to remove the handle. Most faucet handles are held in place by a screw or a cap. Once the screw or cap is removed, you can pull the handle straight up to remove it.

5. Remove the Cartridge or Stem: Once the handle is removed, you will need to remove the cartridge or stem. The cartridge or stem is the part of the faucet that controls the flow of water. To remove the cartridge or stem, use a wrench to loosen the retaining nut. Once the nut is loose, you can pull the cartridge or stem straight up to remove it.

6. Replace the Washer or Seat: If you have identified a washer leak, you will need to replace the washer. The washer is a small rubber or plastic disc that sits on the seat of the faucet. To replace the washer, simply remove the old washer and replace it with a new one.

If you have identified a seat leak, you will need to replace the seat. The seat is the metal surface that the washer seals against. To replace the seat, use a wrench to remove the old seat and replace it with a new one.

7. Reassemble the Faucet: Once you have replaced the washer or seat, you can reassemble the faucet. To do this, simply insert the cartridge or stem back into the faucet body and tighten the retaining nut. Then, replace the handle and tighten the screw or cap.

8. Turn on the Water Supply: Once the faucet is reassembled, turn on the water supply and check for leaks. If there are no leaks, your faucet repair is complete.