A leaky bathroom faucet is not only annoying but can also cause water wastage and lead to higher water bills. The good news is that fixing a leaky faucet is a relatively easy task that can be done by almost anyone with some basic plumbing knowledge and the right tools. In this article, we will guide you through the steps of fixing a leaky bathroom faucet.
Step 1: Turn off the Water Supply The first step in fixing a leaky bathroom faucet is to turn off the water supply to the faucet. This is usually done by turning off the shut-off valves located under the sink. If your sink does not have shut-off valves, you will need to turn off the main water supply to your home.
Step 2: Remove the Faucet Handle Once the water supply is turned off, you can begin removing the faucet handle. This is usually done by removing the screw located on the top or side of the handle. Use a screwdriver to remove the screw, and then gently pull the handle off the faucet. Some faucet handles may be more difficult to remove than others, so you may need to use a wrench or pliers to loosen them.
Step 3: Remove the Cartridge Once the handle is removed, you can access the cartridge inside the faucet. The cartridge is the part of the faucet that controls the water flow. To remove the cartridge, use a pair of pliers to loosen and remove the retaining clip. Once the clip is removed, you should be able to pull the cartridge out of the faucet.
Step 4: Replace the O-rings and Washers The most common cause of a leaky bathroom faucet is worn out or damaged O-rings and washers. These small rubber parts can become worn over time, allowing water to leak out of the faucet. To fix the leak, you will need to replace these parts. You can purchase a replacement kit from your local hardware store that includes new O-rings and washers.
To replace the O-rings and washers, simply remove the old parts and replace them with the new ones included in the kit. Be sure to lubricate the O-rings with plumber’s grease before installing them to ensure a proper seal.
Step 5: Reassemble the Faucet Once you have replaced the O-rings and washers, you can reassemble the faucet. Start by reinserting the cartridge into the faucet and securing it in place with the retaining clip. Next, reattach the faucet handle and tighten the screw to secure it in place.
Step 6: Turn on the Water Supply The final step in fixing a leaky bathroom faucet is to turn on the water supply and test the faucet for leaks. Slowly turn on the shut-off valves under the sink or the main water supply if you turned it off. Allow the water to run for a few minutes to ensure that there are no leaks. If you notice any leaks, tighten the connections or replace any damaged parts.