How To Replace A Washer In Bathroom Sink

How to Replace a Washer in Bathroom Sink

A leaky faucet can be a major annoyance, wasting water and driving up utility bills. If the leak is coming from the base of the faucet, it's likely that the washer needs to be replaced. Replacing a washer is a relatively simple repair that can be done in a few minutes with the right tools and materials.

Tools and Materials You'll Need:

Replacement washer (size and type will vary depending on your faucet)
Adjustable wrench
Phillips screwdriver
Flashlight (optional)

Step-by-Step Instructions:

Turn off the water supply: Locate the shut-off valves beneath the sink and turn them clockwise to shut off the water supply to the faucet.
Remove the aerator: The aerator is the small screen attached to the end of the faucet spout. Use an adjustable wrench to unscrew the aerator counterclockwise.
Unscrew the packing nut: The packing nut is located just below the aerator. Use a wrench to loosen the nut and remove it by hand.
Remove the old washer: The old washer will be located inside the packing nut. Use a flashlight to inspect the washer and remove it with a pair of pliers.
Install the new washer: Place the new washer inside the packing nut, ensuring that it is facing the correct way. The flat side of the washer should be facing up.
Reinstall the packing nut: Thread the packing nut back onto the faucet and tighten it with a wrench, but do not overtighten.
Reinstall the aerator: Screw the aerator back onto the faucet spout by hand.
Turn on the water supply: Slowly turn the shut-off valves counterclockwise to turn the water supply back on.
Check for leaks: Turn on the faucet and check for any leaks. If there are any leaks, tighten the packing nut or aerator further until the leak stops.

Tips:

If you are not sure about the size or type of washer you need, take the old washer to a hardware store for assistance.
Use a flashlight to inspect the inside of the faucet for any other damage or debris that may need to be addressed.
If you have difficulty removing the packing nut, try using a pair of pliers or a strap wrench.
Do not overtighten the packing nut or aerator, as this can damage the faucet.

Conclusion:

Replacing a washer in a bathroom sink is a relatively simple repair that can be done in a few minutes with the right tools and materials. By following the steps outlined above, you can easily fix a leaky faucet and save yourself the hassle and expense of calling a plumber.