How To Fix A Leaky Delta Bathroom Sink Faucet

How to Fix a Leaky Delta Bathroom Sink Faucet

A leaky bathroom sink faucet is a common problem that can be easily fixed with a few simple tools and materials. By following these steps, you can save yourself the cost of calling a plumber and get your faucet working properly again in no time.

1. Gather the necessary tools and materials.

You will need the following tools and materials to fix a leaky Delta bathroom sink faucet:

Adjustable wrench
Phillips screwdriver
Flathead screwdriver
O-rings (if needed)
Faucet washer (if needed)
Plumber's putty (if needed)

2. Turn off the water supply to the faucet.

The first step is to turn off the water supply to the faucet. This can be done by closing the valves under the sink or by turning off the main water supply to the house.

3. Remove the faucet handle.

Once the water supply is turned off, you need to remove the faucet handle. To do this, use a Phillips screwdriver to remove the screws that hold the handle in place. Once the screws are removed, pull the handle straight up to remove it.

4. Remove the faucet cartridge.

Once the handle is removed, you need to remove the faucet cartridge. To do this, use a flathead screwdriver to pry the cartridge loose from the faucet body. Once the cartridge is loose, pull it straight out to remove it.

5. Inspect the cartridge and O-rings.

Once the cartridge is removed, inspect it for any damage or wear. If the cartridge is damaged, it will need to be replaced. Also, inspect the O-rings on the cartridge and replace them if they are damaged or worn.

6. Reassemble the faucet.

Once you have inspected and replaced any damaged parts, you can reassemble the faucet. To do this, insert the new cartridge into the faucet body and tighten it into place. Then, replace the handle and tighten the screws. Finally, turn on the water supply and check for leaks.

7. Apply plumber's putty (if needed).

If the faucet is still leaking, you may need to apply plumber's putty around the base of the faucet. To do this, roll a small piece of plumber's putty into a snake and then wrap it around the base of the faucet. Smooth the putty out with your fingers and then tighten the faucet into place.

Additional tips:

If you are not comfortable working on plumbing, it is always best to call a plumber.
Be sure to turn off the water supply to the faucet before starting any repairs.
Use caution when removing the faucet cartridge, as it may contain water under pressure.
If you have any questions, consult the manufacturer's instructions for your specific faucet model.