How To Fix Leaky Faucet Bathroom Sink

How to Fix a Leaky Bathroom Sink Faucet

A leaky bathroom sink faucet is a common household problem that can waste water and increase your water bill. Fortunately, it is usually a simple problem to fix. In this article, we will discuss the essential aspects of fixing a leaky bathroom sink faucet, including identifying the source of the leak, gathering the necessary tools, and following a step-by-step guide to repair the faucet.

Identifying the Source of the Leak

Before you begin repairing the faucet, it is important to identify the source of the leak. Common sources of leaks include:

Worn or damaged O-rings or washers
Loose or cracked handles
Faulty cartridge or valve
Corroded or damaged faucet body

Once you have identified the source of the leak, you can gather the necessary tools to make the repair.

Gathering the Necessary Tools

To fix a leaky bathroom sink faucet, you will need the following tools:

Adjustable wrench
Phillips and flathead screwdrivers
Replacement O-rings or washers
Faucet cartridge or valve (if necessary)
Plumber's putty
Rags or towels

Now that you have identified the source of the leak and gathered the necessary tools, you can follow the step-by-step guide to repair the faucet.

Step-by-Step Guide to Repairing the Faucet

Turn off the water supply.

There should be two shut-off valves under the sink, one for hot water and one for cold water. Turn both valves clockwise to turn off the water supply. 2.

Open the faucet.

This will release any remaining water in the faucet and make it easier to work on. 3.

Remove the aerator.

The aerator is the small, screen-like attachment at the end of the faucet. Use a wrench or pliers to remove it. 4.

Remove the handle.

The handle is usually held in place by a screw. Use a screwdriver to remove the screw and pull off the handle. 5.

Remove the cartridge or valve.

The cartridge or valve is the part of the faucet that controls the flow of water. Use a wrench to loosen the nut that holds the cartridge or valve in place. 6.

Replace the O-rings or washers.

The O-rings or washers are small, rubber seals that prevent leaks. Replace any worn or damaged O-rings or washers with new ones. 7.

Reassemble the faucet.

Once you have replaced the O-rings or washers, reassemble the faucet in reverse order. 8.

Turn on the water supply.

Turn on the shut-off valves under the sink to turn on the water supply. 9.

Check for leaks.

Turn on the faucet and check for leaks. If there are any leaks, tighten the nuts or screws that hold the faucet in place.

By following these steps, you should be able to fix a leaky bathroom sink faucet. If you are not comfortable making the repair yourself, you can call a plumber for assistance.