How to Replace Bathroom Sink Faucet : Simple 10 Steps Guide

How To Replace Bathroom Sink Faucet

Replacing a bathroom sink faucet can be intimidating, but it doesn’t have to be. The task is much easier than you might think.

The job shouldn’t take much time if you have some basic tools and skills. You only need a few basic supplies and a few instructions to learn how to replace a bathroom sink faucet.

With the help of step-by-step instructions, this article aims to inform the reader about replacing bathroom sink faucet. Let’s get started!

Replace Bathroom Sink Faucet in 10 Steps

Here's How to Replace Bathroom Sink Faucet

Decorative fixtures can make or break the look of your bathroom, so choose one that works with the rest of your decoration. The question is how can you replace them without being too messy? Follow these simple steps to learn how:

Step 01: Identify Your Faucet Type

When you are replacing bathroom sink faucets, it is important to know what type of faucet you have. This way, you can buy a new faucet that will fit with the existing holes in your sink.

Step 02: Assembly of the Parts

There are a few items you will want to have on hand before you start the project. Such as: adjustable wrench, slip-joint pliers, pipe wrenches, screwdrivers, replacement faucet set and more.

Step 03: Take Out the Old Faucet

With the right tools, you can easily remove your old bathroom sink handle and sprayer. Plumber’s putty around the faucet helps to provide a watertight seal, so make sure you have some available before you start.

Step 04: Take Out All Hardware

Take Out All Hardware

Once you have removed the old faucet, it’s time to take out any hardware that is left. Screws, nuts or other pieces can be tough to remove because of corrosion or rust, but this step will get rid of anything you need to replace.

Step 05: New Faucet Installation

After you have taken out all of the hardware, it’s time to put in the new bathroom sink faucet. Place the new faucet through the hole, making sure to line up all of the parts you are putting in.

Step 06: Mixing Valves Assemble

Installing a new bathroom sink faucet requires tightening joints and installing mixing valves. You also need thread seal tape to ensure that the rubber gasket is watertight.

Step 07: Thread the Trim Ring

If you have a trim ring on your new faucet, now is the time to put it in place. Hold it up to the bottom of the base plate, and then screw it into place using thread seal tape.

Step 08: Reinstall the Drain Rod

Reinstall the Drain Rod

After you attach the trim ring, put the drain rod back into place. This is where a helper can come in handy because it might be tough to fit back under the sink.

Step 09: Turn on Water and Test

Now that your new faucet has been installed, it’s time to turn on the water and make sure everything is working. If it is, you can put the rest of your tools away and enjoy a job well done.

Step 10: Check for Leaks

Once you have reassembled all of your parts, test them before putting everything back together again. Turn the water back on, and then run it through for a few minutes to help you identify any leaks.

If all has gone well, congratulations! You have just learned how to replace your bathroom sink faucet, and are ready to start using your newly updated fixture.

Types of Bathroom Sink Faucets

Types of Bathroom Sink Faucets

There are several different types of bathroom sink faucets available. You can choose one that works best with your current décor or for your future remodeling needs. Here are the 5 most common styles:

Single Hole

This style has one hole with a set screw and includes a pop-up drain, making it perfect for quick installation. The design of these fixtures is simple and often has a high arc spout and one hole for installation.

This makes them great for residential use, but not so much for commercial purposes because they don’t fit well with most modern sinks or pedestal sinks.


Vessel bathroom sink faucets can work in most any room, including commercial ones. They are made up of the spout and handle, which works to control water flow.

The main difference is that there are no holes for installation because it is instead supported by the countertop vessel or other base under it. This makes them very easy to install and use, but not so durable.



Centerset bathroom sink faucets are designed to be installed in the center of your countertop. They are also referred to as bridge bathroom sink faucets because they have a bridge/bar that goes across them, which you can use to adjust water temperature.

These can be used in any room and have three holes for installation. However, the bar in between the two spouts can get in the way when washing dishes, which makes it hard to fully clean your sink.


Widespread bathroom sink faucets come with two separate spouts that are located on either side of your countertop. They can be installed in any room and have five holes for installation, making them very versatile compared to other styles.

The difference between this and a standard centerset is that both spouts are connected to a single handle. That means you can control water flow from either side, making it great for commercial purposes.

Wall mount

Wall mount bathroom sink faucets are designed to be installed on the wall above your countertop. These fixtures have a single spout and handle, which makes it easier for you to conserve water when washing dishes or cleaning the sink.

They can be used in most any room and come with four holes for installation. However, they don’t come in any other styles or designs, which mean you have very limited options about what kind of faucet head to use.


Replacing a bathroom sink faucet is not hard at all. As you can see, there are several different types of bathroom sink faucets that can be used in your home’s bath room.

Before replacing a bathroom sink faucet, it is important to carefully choose one. Hopefully this article helped you understand how to replace bathroom sink faucets for your home.

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How to Replace Bathroom Sink Faucet : Simple 10 Steps Guide

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