How To Remove Sink Faucet

If you’re looking to upgrade your sink faucet or replace a broken one, you’ll need to know how to remove sink faucet. It may seem like a daunting task, but with the right tools and some patience, you can do it yourself. Here’s a step-by-step guide on how to remove sink faucet.

Gather Your Tools

Before you start, make sure you have all the necessary tools. You’ll need an adjustable wrench, pliers, a screwdriver, and a basin wrench. Some additional tools that may come in handy include a flashlight and a towel.

Turn Off the Water Supply

The first step in how to remove sink faucet is to turn off the water supply. You can do this by turning off the shut-off valves under the sink. If you don’t have shut-off valves, you’ll need to turn off the main water supply to your home.

Remove the Water Lines

Next, you’ll need to remove the water lines that are connected to the faucet. Use an adjustable wrench to loosen the nuts that are holding the water lines in place. Once they’re loose, you can use pliers to remove them.

Remove the Mounting Nuts

The mounting nuts are what hold the faucet in place. They’re typically located underneath the sink. Use a basin wrench to loosen the mounting nuts. Once they’re loose, you should be able to lift the faucet out of the sink.

Remove the Old Putty

After you’ve removed the old faucet, you may notice some old putty around the mounting holes. Use a screwdriver to scrape off any old putty that’s left behind. You want to make sure the surface is clean and smooth before you install the new faucet.

Install the New Faucet

Once you’ve removed the old faucet and cleaned the surface, you’re ready to install the new faucet. Follow the manufacturer’s instructions for installing the new faucet. Make sure you tighten the mounting nuts securely.

Reconnect the Water Lines

After you’ve installed the new faucet, you’ll need to reconnect the water lines. Use pliers to tighten the nuts that hold the water lines in place. Make sure they’re tight enough so there are no leaks.

Turn On the Water Supply

Once you’ve reconnected the water lines, you can turn on the water supply. Turn on the shut-off valves or the main water supply and check for leaks. If there are no leaks, you’re good to go.

FAQs about How to Remove Sink Faucet

What if the mounting nuts are stuck?

If the mounting nuts are stuck, you can try using a penetrating oil to loosen them. Let the oil sit for a few hours before you try to remove the nuts again.

Do I need to turn off the water supply?

Yes, you should always turn off the water supply before you remove a sink faucet. This will prevent any water from spraying out when you disconnect the water lines.

Do I need a plumber to remove a sink faucet?

No, you can remove a sink faucet yourself with the right tools and some patience. However, if you’re not comfortable doing it yourself, you may want to hire a plumber.


Removing a sink faucet may seem like a daunting task, but it’s actually quite simple if you have the right tools and follow the steps outlined above. Remember to turn off the water supply before you start, and take your time to ensure that everything is done correctly. With a little patience, you’ll have your old faucet removed and your new one installed in no time.