Replace Faucet Bathroom Sink

Replacing Your Bathroom Sink Faucet: A Step-by-Step Guide

Replacing a bathroom sink faucet is a relatively simple plumbing task that can be completed in under an hour. By following these step-by-step instructions, you can save yourself the cost of hiring a plumber and have a new faucet installed in no time.

Tools and Materials You'll Need:

Adjustable wrench
Pliers or channel locks
New bathroom sink faucet
Teflon tape
Bucket or bowl
Dry cloth

Step-by-Step Instructions:

Turn off the water supply: Locate the shut-off valves under the sink and turn them clockwise to shut off both the hot and cold water supply.
Disconnect the water supply lines: Use an adjustable wrench to loosen the nuts connecting the water supply lines to the old faucet. Be careful not to overtighten or cross-thread the nuts.
Remove the old faucet: Loosen the mounting nuts located underneath the sink that hold the faucet in place. Gently lift the old faucet up and out of the sink.
Clean the sink surface: Use a dry cloth or rag to clean the surface of the sink where the new faucet will be installed.
Apply Teflon tape: Wrap a few layers of Teflon tape clockwise around the threads of the new faucet's water supply connections.
Install the new faucet: Place the new faucet into the sink hole and secure it with the mounting nuts. Tighten the nuts until they are snug, but avoid overtightening.
Connect the water supply lines: Hand-tighten the water supply lines to the corresponding connections on the new faucet. Use an adjustable wrench to further tighten the connections, but be careful not to overtighten.
Turn on the water supply: Slowly turn on the shut-off valves under the sink to restore water flow. Check for any leaks around the connections.

Tips for a Successful Replacement:

If your sink has a pop-up drain, be sure to disconnect the drain rod from the old faucet before removing it.
Use two wrenches when tightening the water supply lines: one to hold the faucet steady and the other to tighten the nut.
If the water supply lines are old or corroded, it is recommended to replace them as well.
Do not overtighten the mounting nuts or water supply connections. This can damage the faucet or fittings.
If you encounter any leaks after installation, tighten the connections further or check for damaged parts.

By following these instructions carefully, you can replace your bathroom sink faucet with ease and save yourself time and money.