How To Replace An Old Bathroom Sink Faucet

How to Replace an Old Bathroom Sink Faucet

Replacing an old bathroom sink faucet is a relatively simple plumbing task that can be completed in a few hours. By following these step-by-step instructions, you can update your bathroom's look and improve its functionality.

Materials you will need:

New bathroom sink faucet
Adjustable wrench
Pliers
Basin wrench or channel lock wrench
Teflon tape
Plumber's putty

Step 1: Turn off the water supply.

Locate the shut-off valves for the hot and cold water lines under the sink. Turn the valves clockwise to stop the flow of water.

Step 2: Disconnect the old faucet.

Use the adjustable wrench to loosen the nuts that hold the faucet in place. Be careful not to overtighten the nuts, as this can damage the faucet.

Step 3: Remove the old faucet.

Once the nuts are loose, you can remove the old faucet from the sink. Be careful not to drop the faucet or damage the sink.

Step 4: Clean the sink surface.

Use a damp cloth to clean the surface of the sink where the new faucet will be installed. This will remove any dirt or debris that could interfere with the installation.

Step 5: Install the new faucet.

Apply a thin layer of plumber's putty to the underside of the new faucet and place it into the sinkhole. Use the adjustable wrench to tighten the nuts that hold the faucet in place.

Step 6: Connect the water lines.

Use the pliers to attach the water lines to the new faucet. Tighten the nuts that hold the water lines in place.

Step 7: Turn on the water supply.

Open the shut-off valves under the sink to turn on the water supply. Check for leaks around the base of the faucet and the water lines.

Step 8: Adjust the faucet.

Use the adjustable wrench to adjust the position of the faucet handles and spouts. Tighten the nuts that hold the handles and spouts in place.

Congratulations, you have now successfully replaced your old bathroom sink faucet.