How To Change Faucet In Bathroom Sink

## How to Change a Faucet in a Bathroom Sink Replacing a bathroom sink faucet is a relatively simple plumbing task that can be completed in a few hours. With the right tools and a little bit of know-how, you can save yourself the cost of hiring a plumber. Here's a step-by-step guide on how to change a faucet in a bathroom sink:

1. Gather your tools and materials

Before you start, gather the following tools and materials:

New faucet
Adjustable wrench
Pliers
Screwdriver
Bucket
Plumber's putty

2. Turn off the water supply

The first step is to turn off the water supply to the faucet. There are usually two valves under the sink, one for hot water and one for cold water. Turn both valves clockwise to shut off the water.

3. Disconnect the old faucet

Once the water is turned off, you can begin disconnecting the old faucet. Start by loosening the nuts that hold the faucet in place. These nuts are usually located underneath the sink. Once the nuts are loose, you can pull the faucet up and out of the sink.

4. Clean the sink surface

Once the old faucet is removed, take a moment to clean the surface of the sink. This will ensure that the new faucet has a good seal. Use a damp cloth to wipe away any dirt or debris.

5. Apply plumber's putty

Before installing the new faucet, you need to apply plumber's putty to the base of the faucet. Plumber's putty is a sticky substance that helps to create a seal between the faucet and the sink. To apply plumber's putty, simply roll it out into a rope and place it around the base of the faucet.

6. Install the new faucet

Now you can install the new faucet. Place the faucet in the sink and align it with the holes. Tighten the nuts that hold the faucet in place until they are snug. Do not overtighten the nuts, as this can damage the faucet.

7. Connect the water supply

Once the faucet is installed, you can connect the water supply. Attach the hot water line to the red valve and the cold water line to the blue valve. Tighten the nuts that hold the water lines in place until they are snug. Do not overtighten the nuts, as this can damage the water lines.

8. Turn on the water supply

Now you can turn on the water supply. Turn the valves under the sink counterclockwise to open the water. Check for leaks around the base of the faucet. If you see any leaks, tighten the nuts until the leak stops.

Congratulations! You have now successfully changed the faucet in your bathroom sink.