How To Replace Bathtub Faucet Handles

How to Replace Bathtub Faucet Handles

A leaky or malfunctioning bathtub faucet handle can be a real nuisance. But don't despair, replacing them is a relatively straightforward task that can be completed in an hour or two. Here's a step-by-step guide to walk you through the process:

Step 1: Gather Your Tools

Adjustable wrench
Phillips screwdriver
Flathead screwdriver
Allen wrench (if required)
Replacement faucet handles

Step 2: Turn Off the Water Supply

Locate the water supply valves beneath the sink or behind the bathtub access panel.
Turn both the hot and cold water valves clockwise to close them completely.

Step 3: Remove the Old Handles

Use a Phillips screwdriver to remove the screws holding the handle caps in place.
Once the caps are off, use an adjustable wrench to loosen the handle mounting nuts.
Gently pull the handles straight towards you to remove them.

Step 4: Inspect the Cartridge or Stem

With the handles removed, you'll see the cartridge or stem inside the faucet valve.
If the cartridge is leaking, it will need to be replaced. If the stem is leaking, it may simply need to be tightened.

Step 5: Install the New Handles

Insert the new handles onto the cartridge or stem.
Hand-tighten the mounting nuts until they are snug.
Replace the handle caps and secure them with the screws.

Step 6: Turn On the Water Supply

Slowly turn on the hot and cold water valves beneath the sink or behind the bathtub.
Check for any leaks around the handles.
If there are no leaks, your new faucet handles are successfully installed!

Tips:

If you're not sure which type of faucet you have, consult your manufacturer's instructions or a plumbing professional.
Replace both handles at the same time to ensure they match and operate smoothly.
If you encounter any difficulties during the process, don't hesitate to seek professional assistance.