A shower faucet that leaks, drips, or doesn’t turn off properly can be a nuisance and waste water, which can also add to your water bill. Fortunately, fixing a shower faucet is a relatively simple process that can be done with just a few tools and some basic plumbing knowledge. In this article, we’ll provide a step-by-step guide on how to fix a shower faucet, so you can stop wasting water and money.
Step 1: Turn off the water supply
Before starting any plumbing repair, it’s important to turn off the water supply to the affected area. Locate the main water shut-off valve and turn it off. If you’re not sure where the valve is, check near the water meter or in the basement. Once you’ve turned off the water, turn on the faucet to release any remaining water in the pipes.
Step 2: Remove the faucet handle
Use a flathead screwdriver or Allen wrench to remove the faucet handle. Most handles will have a screw located either on top of the handle or behind a cover plate. Once the screw is removed, carefully pull the handle off the faucet.
Step 3: Remove the escutcheon plate
The escutcheon plate is the decorative cover that sits over the shower valve. It’s typically held in place with screws or clips. Use a screwdriver to remove the screws or gently pry the clips off with a flathead screwdriver. Once the escutcheon plate is removed, you’ll have access to the valve.
Step 4: Inspect the cartridge
The cartridge is the heart of the shower valve and controls the flow of water. Check the cartridge for any signs of wear or damage. If the cartridge is damaged or worn, it will need to be replaced.
Step 5: Replace the cartridge
To replace the cartridge, use a pair of pliers to remove the retaining clip or nut that holds the cartridge in place. Gently pull the cartridge out of the valve. Take the old cartridge with you to the hardware store to ensure you purchase the correct replacement.
Once you have the new cartridge, carefully insert it into the valve. Reattach the retaining clip or nut to hold the cartridge in place.
Step 6: Reassemble the faucet
Once the cartridge is replaced, reassemble the faucet in the reverse order you took it apart. Start with the escutcheon plate and secure it with screws or clips. Next, replace the faucet handle and secure it with the screw. Finally, turn on the water supply and test the faucet for any leaks or drips.
Additional Tips:
If the showerhead is leaking, it may be time to replace it. Turn off the water supply and use a wrench to remove the showerhead. Take it with you to the hardware store to ensure you purchase a replacement that fits your shower arm.
If you’re not comfortable with plumbing repairs or the issue persists, it may be best to call a professional plumber for assistance.
Always turn off the water supply before starting any plumbing repairs to avoid potential water damage.
Use caution when handling tools to avoid injury or damaging the shower faucet.