How To Replace A Bathroom Faucet And Drain

How to Replace a Bathroom Faucet and Drain

Replacing a bathroom faucet and drain is a relatively simple plumbing project that can be completed in a few hours with the right tools and materials. Here's a step-by-step guide to help you get the job done:

Tools and Materials You'll Need:

New faucet and drain assembly
Adjustable wrench
Basin wrench (optional, but recommended)
Screwdriver
Plumber's putty
Teflon tape
Flashlight (optional, but helpful for seeing under the sink)

Step-by-Step Instructions:

1. Turn off the Water Supply:

Locate the shut-off valves under the sink and turn them clockwise to close them.

2. 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 damage the lines.

3. Remove the Old Faucet:

Use a basin wrench to loosen and remove the mounting nuts holding the old faucet in place. Carefully lift the faucet out of the sink.

4. Clean the Sink Surface:

Use a damp cloth to clean the surface of the sink where the new faucet will be installed. Remove any old caulk or debris.

5. Apply Plumber's Putty and Teflon Tape:

Apply a bead of plumber's putty around the base of the new faucet. Wrap several layers of Teflon tape around the threads of the water supply lines.

6. Install the New Faucet:

Insert the new faucet into the sink opening and tighten the mounting nuts using a basin wrench. Make sure the faucet is level and secure.

7. Connect the Water Supply Lines:

Screw the water supply lines onto the new faucet and tighten the nuts using an adjustable wrench. Avoid overtightening.

8. Install the Drain Assembly:

Remove the old drain assembly by unscrewing the drain nut underneath the sink. Apply plumber's putty to the base of the new drain and insert it into the drain opening. Tighten the drain nut.

9. Check for Leaks:

Turn the water supply back on and check for leaks at all connections. If you notice any drips or leaks, tighten the connections further or adjust the plumber's putty as needed.

10. Enjoy Your New Faucet and Drain:

Once everything is installed and leak-free, you can enjoy the convenience and aesthetic appeal of your new bathroom faucet and drain.

Tips:

If you have a pop-up drain, make sure to insert the linkage properly before installing the drain assembly.
Use a flashlight to inspect under the sink for any potential leaks or damage.
If you are not comfortable working with plumbing, consider hiring a professional plumber for the job.