How to Install a Wall-Hung Toilet (Step-by-Step Guide)

If you’re looking for a modern and sleek bathroom upgrade, a wall-hung toilet is a great option. Wall-hung toilets are mounted to the wall, leaving the floor space below free for storage or other uses. They’re also easier to clean than traditional toilets, as there’s no exposed tank to collect dirt and grime.

Installing a wall-hung toilet is a relatively simple DIY project, but it does require some basic plumbing skills. In this article, we’ll walk you through the steps of installing a wall-hung toilet, from start to finish.

We’ll cover everything you need to know, including:

By the end of this article, you’ll be able to install a wall-hung toilet like a pro. So what are you waiting for? Let’s get started!

A wall-hung toilet is a type of toilet that is mounted to the wall instead of the floor. This type of toilet is becoming increasingly popular because it can save space in small bathrooms and it is easier to clean. However, installing a wall-hung toilet is more difficult than installing a traditional toilet.

This guide will walk you through the steps of installing a wall-hung toilet. We will provide detailed instructions and tips to help you get the job done correctly.

Tools and Materials

The following tools and materials are required to install a wall-hung toilet:

Preparing the Wall

The first step in installing a wall-hung toilet is to prepare the wall. This involves locating the studs in the wall and marking the location of the toilet flange.

To locate the studs, use a stud finder. The stud finder will emit a beeping sound when it detects a stud. Mark the location of the studs on the wall with a pencil.

Once you have located the studs, mark the location of the toilet flange on the wall. The toilet flange is the metal ring that the toilet bowl will sit on. The flange should be located 12 inches from the back wall and 18 inches from the floor.

Drill holes in the wall for the wall anchors. The holes should be 1 inch deep and 1 inch in diameter. Insert the wall anchors into the holes.

Installing the Toilet Flange

The next step is to install the toilet flange. The toilet flange is a metal ring that the toilet bowl will sit on.

To install the toilet flange, first apply a bead of silicone sealant around the outside of the flange. Then, place the flange over the wall anchors and tighten the bolts until the flange is secure.

Installing the Toilet Bowl

The next step is to install the toilet bowl. The toilet bowl is the main part of the toilet that you will sit on.

To install the toilet bowl, first place the wax ring on the toilet flange. Then, align the toilet bowl with the flange and lower it into place.

Once the toilet bowl is in place, tighten the bolts on the toilet bolts until the toilet bowl is secure.

Installing the Toilet Seat

The final step is to install the toilet seat. The toilet seat is the part of the toilet that you sit on.

To install the toilet seat, first align the toilet seat with the toilet bowl. Then, insert the bolts through the holes in the toilet seat and tighten them until the toilet seat is secure.

Congratulations! You have successfully installed a wall-hung toilet. By following these steps, you can save space in your bathroom and create a more stylish and comfortable space.

Installing the Wall Anchors

The first step in installing a wall-hung toilet is to install the wall anchors. These anchors will support the weight of the toilet and prevent it from tipping over.

To install the wall anchors, you will need:

1. Find the studs in the wall where you will be installing the toilet. You can use a stud finder to do this.
2. Mark the location of the studs on the wall.
3. Drill holes into the wall at the marked locations.
4. Insert the wall anchors into the holes.
5. Screw the toilet flange to the wall anchors.

The toilet flange should be level and secure. You can check the level by using a level.

Installing the Toilet Flange

The toilet flange is the base of the toilet. It is the part that connects the toilet to the drainpipe.

To install the toilet flange, you will need:

1. Apply a bead of silicone sealant around the toilet flange.
2. Place the toilet flange on the wall anchors.
3. Secure the toilet flange to the wall with screws.

The toilet flange should be level and secure. You can check the level by using a level.

Installing the Toilet

The toilet bowl is the main part of the toilet. It is the part that you sit on to use the toilet.

To install the toilet bowl, you will need:

1. Place the toilet bowl on the toilet flange.
2. Insert the toilet bolts through the holes in the toilet bowl and into the flange.
3. Tighten the toilet bolts until the toilet is secure.
4. Apply a bead of silicone sealant around the base of the toilet.
5. Place the toilet seat on the toilet bowl.

The toilet should be level and secure. You can check the level by using a level.

Connecting the Toilet to the Sewer Line

The toilet is connected to the sewer line by a drainpipe. The drainpipe is the pipe that carries wastewater away from the toilet.

To connect the toilet to the sewer line, you will need:

1. Cut the drainpipe to the correct length.
2. Connect the drainpipe to the toilet with a coupling.
3. Connect the drainpipe to the sewer line with a coupling.

The drainpipe should be level and secure. You can check the level by using a level.

Testing the Toilet

Once the toilet is installed, you should test it to make sure it is working properly.

To test the toilet, you will need:

1. Turn on the water to the toilet.
2. Flush the toilet.
3. Check for leaks.
4. Use the plunger to clear any clogs.

The toilet should work properly. If there are any problems, you may need to adjust the toilet or call a plumber.

Installing a wall-hung toilet is a relatively simple task. However, it is important to follow the instructions carefully to ensure that the toilet is installed correctly. If you are not comfortable doing this type of work, you may want to hire a professional plumber to install the toilet for you.

How to Install a Wall-Hung Toilet?

Q: What tools do I need to install a wall-hung toilet?

A: You will need the following tools:

Q: How do I prepare the wall for a wall-hung toilet?

A: To prepare the wall for a wall-hung toilet, you will need to:

1. Measure the distance between the floor and the ceiling.
2. Mark the location of the toilet flange on the wall.
3. Drill a hole in the wall for the toilet flange.
4. Insert the toilet flange into the hole.
5. Secure the toilet flange to the wall with screws.

Q: How do I install the toilet bowl?

A: To install the toilet bowl, you will need to:

1. Place the toilet bowl on the toilet flange.
2. Align the holes in the toilet bowl with the bolts on the toilet flange.
3. Insert the bolts through the holes in the toilet bowl and into the toilet flange.
4. Tighten the bolts until the toilet bowl is secure.

Q: How do I connect the water supply to the toilet?

A: To connect the water supply to the toilet, you will need to:

1. Locate the water supply line.
2. Turn off the water supply to the toilet.
3. Connect the water supply line to the toilet valve.
4. Turn on the water supply to the toilet.

Q: How do I install the toilet seat?

A: To install the toilet seat, you will need to:

1. Place the toilet seat on the toilet bowl.
2. Align the holes in the toilet seat with the bolts on the toilet bowl.
3. Insert the bolts through the holes in the toilet seat and into the toilet bowl.
4. Tighten the bolts until the toilet seat is secure.

Q: What are some common problems with wall-hung toilets?

A: Some common problems with wall-hung toilets include:

Q: How can I prevent problems with my wall-hung toilet?

A: To prevent problems with your wall-hung toilet, you can:

Q: Where can I find more information about installing a wall-hung toilet?

A: You can find more information about installing a wall-hung toilet in the following places:

In this article, we have discussed the steps involved in installing a wall-hung toilet. We have covered everything from choosing the right toilet to preparing the wall and making the final connections. If you follow these steps carefully, you should be able to install a wall-hung toilet yourself with no problems.

Here are some key takeaways from this article:

By following these steps, you can easily install a wall-hung toilet in your bathroom. This will give you a stylish and functional toilet that will last for years to come.

Author Profile

Liana Farrell Liana Farrell is the owner of toiletty.com. She is a mom of two and is very passionate about home improvement.

Liana has ten years of home improvement experience, and in her own words, she said: “I love improving the home, and I’m very passionate about keeping the home in the best possible condition. I love it!”

Liana Farrell balances beauty and functionality when she goes about her home improvement jobs.

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