How to Install a Wall-Mounted Toilet (with Pictures and Step-by-Step Instructions)

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How to Install a Wall-Mounted Toilet

If you’re looking for a modern and space-saving bathroom upgrade, a wall-mounted toilet is a great option. Wall-mounted toilets are easier to clean than traditional toilets, and they can also make your bathroom look more spacious. However, installing a wall-mounted toilet is a bit more complicated than installing a traditional toilet. In this article, we’ll walk you through the process of installing a wall-mounted toilet, step-by-step.

We’ll cover everything you need to know, from choosing the right toilet for your bathroom to connecting the toilet to the plumbing. By the end of this article, you’ll be able to install a wall-mounted toilet like a pro!

Step Tools Instructions
1 Level, tape measure, pencil, drill, screwdriver, adjustable wrench, plumber’s putty, wax ring, toilet flange
  • Determine the location of the toilet flange and mark the wall with a pencil.
  • Drill a hole in the wall for the water supply line.
  • Attach the toilet flange to the wall using the plumber’s putty.
  • Connect the water supply line to the toilet flange.
  • Place the toilet bowl on the flange and secure it with the bolts provided.
  • Apply the wax ring to the toilet bowl and seat.
  • Place the toilet seat on the bowl and secure it with the bolts provided.
2 Level, tape measure, pencil, drill, screwdriver, adjustable wrench, plumber’s putty, wax ring, toilet flange
  • Connect the toilet to the sewer line using the provided fittings.
  • Turn on the water supply to the toilet and check for leaks.
  • Flush the toilet to make sure it is working properly.
3 Level, tape measure, pencil, drill, screwdriver, adjustable wrench, plumber’s putty, wax ring, toilet flange
  • Clean up any mess and enjoy your new toilet!

A wall-mounted toilet is a type of toilet that is installed on the wall, rather than on the floor. This type of toilet can save space in small bathrooms, and it can also make cleaning the floor easier. However, installing a wall-mounted toilet is more complicated than installing a traditional toilet.

This guide will walk you through the steps of how to install a wall-mounted toilet. We will provide detailed instructions for each step, and we will also include tips and advice to help you get the job done right.

Tools and materials

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

  • Wall-mounted toilet
  • Toilet tank
  • Wax ring
  • Mounting bolts
  • Washers
  • Pliers
  • Tape measure
  • Level
  • Pencil
  • Safety glasses
  • Gloves

Preparing the wall

The first step in installing a wall-mounted toilet is to prepare the wall. This involves measuring the height of the toilet and marking the location of the mounting bolts on the wall.

1. Measure the height of the toilet. The standard height for a wall-mounted toilet is 16 inches from the floor to the top of the seat. However, you may need to adjust the height depending on your needs.
2. Mark the location of the mounting bolts on the wall. The mounting bolts should be located 12 inches apart, and they should be centered on the toilet.
3. Drill holes for the mounting bolts. Use a drill bit that is slightly smaller than the diameter of the mounting bolts.
4. Insert the plastic anchors into the holes. The plastic anchors will help to secure the mounting bolts to the wall.

Installing the toilet

Once the wall is prepared, you can begin installing the toilet. This involves attaching the toilet to the wall and connecting the toilet to the water supply and drain.

1. Attach the toilet to the wall. The toilet is attached to the wall using the mounting bolts. Insert the mounting bolts through the holes in the toilet and tighten them with a wrench.
2. Connect the toilet to the water supply. The toilet is connected to the water supply using a flexible water supply line. Connect the water supply line to the toilet and to the water supply valve.
3. Connect the toilet to the drain. The toilet is connected to the drain using a flexible drain line. Connect the drain line to the toilet and to the drain pipe.

Testing the toilet

Once the toilet is installed, you should test it to make sure that it is working properly. Flush the toilet and check for leaks. If there are no leaks, the toilet is installed correctly.

Installing a wall-mounted toilet is a relatively straightforward process, but it is important to follow the instructions carefully to ensure that the toilet is installed correctly. If you are not comfortable with DIY projects, you may want to hire a professional to install the toilet for you.

Here are some tips and advice to help you get the job done right:

  • Make sure that the wall is strong enough to support the weight of the toilet. The wall should be made of concrete or masonry, and it should be at least 4 inches thick.
  • Use a level to make sure that the toilet is installed level. A crooked toilet can be difficult to use and may leak.
  • Tighten the mounting bolts securely. The mounting bolts should be tight enough to hold the toilet in place, but not so tight that you damage the toilet.
  • Connect the water supply line and drain line tightly. Leaks can damage the floor and cause mold and mildew growth.
  • Test the toilet to make sure that it is working properly. Flush the toilet and check for leaks. If there are no leaks, the toilet is installed correctly.

By following these tips and advice, you can install a wall-mounted toilet with confidence.

Installing the Toilet Tank

To install the toilet tank, you will need the following materials:

  • Toilet tank
  • Mounting bolts
  • Washers
  • Pliers
  • Tape measure
  • Level

1. Measure the distance between the two mounting bolts on the wall. This measurement will be used to determine the length of the mounting bolts.
2. Drill two holes in the wall at the same height as the mounting bolts on the toilet tank. The holes should be slightly larger than the diameter of the mounting bolts.
3. Insert the mounting bolts into the holes in the wall.
4. Place the toilet tank on the mounting bolts. Make sure that the tank is level.
5. Secure the tank to the wall with the washers and pliers.

Installing the Toilet Bowl

To install the toilet bowl, you will need the following materials:

  • Toilet bowl
  • Wax ring
  • Pliers
  • Tape measure
  • Level

1. Measure the distance between the two bolts on the toilet bowl. This measurement will be used to determine the size of the wax ring.
2. Cut the wax ring to size.
3. Apply a thin layer of plumber’s grease to the bottom of the toilet bowl. This will help to create a seal between the bowl and the floor.
4. Place the wax ring on the floor in the location where the toilet bowl will be installed.
5. Place the toilet bowl on the wax ring. Make sure that the bowl is level.
6. Secure the bowl to the floor with the bolts and pliers.

Installing a wall-mounted toilet is a relatively simple process, but it is important to follow the steps carefully to ensure that the toilet is installed correctly. If you are not comfortable with DIY projects, you may want to hire a professional plumber to install the toilet for you.

Q: What are the benefits of a wall-mounted toilet?

A: There are many benefits to installing a wall-mounted toilet, including:

  • Increased space: A wall-mounted toilet takes up less space than a traditional floor-mounted toilet, which can be a major advantage in small bathrooms.
  • Easy cleaning: A wall-mounted toilet is easier to clean than a traditional floor-mounted toilet, as there is no bowl to reach under.
  • Improved appearance: A wall-mounted toilet can give your bathroom a more modern and streamlined look.

Q: What are the disadvantages of a wall-mounted toilet?

A: There are a few potential disadvantages to installing a wall-mounted toilet, including:

  • Cost: Wall-mounted toilets can be more expensive than traditional floor-mounted toilets.
  • Installation difficulty: Wall-mounted toilets can be more difficult to install than traditional floor-mounted toilets.
  • Water leaks: If the toilet is not installed properly, it can leak water behind the wall, which can damage the wall and cause mold growth.

Q: How do I install a wall-mounted toilet?

A: Installing a wall-mounted toilet is a relatively simple process, but it is important to follow the instructions carefully to ensure that the toilet is installed correctly.

The following steps will walk you through the process of installing a wall-mounted toilet:

1. Choose the right toilet. Wall-mounted toilets come in a variety of sizes and styles, so it is important to choose one that is right for your bathroom.
2. Measure the space. Before you start the installation, you will need to measure the space where the toilet will be installed. This will ensure that the toilet is the right size and that you have enough room to work.
3. Install the toilet flange. The toilet flange is the base that the toilet will be attached to. It is important to install the flange correctly so that the toilet is level and secure.
4. Install the toilet bowl. Once the flange is installed, you can attach the toilet bowl. Make sure that the bowl is level and that the bolts are tight.
5. Connect the water supply. The toilet needs to be connected to the water supply so that it can flush. You can connect the water supply to the toilet using a flexible hose.
6. Install the toilet seat. Once the toilet is connected to the water supply, you can install the toilet seat.

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

A: There are a few common problems that can occur with wall-mounted toilets, including:

  • Leaks: If the toilet is not installed properly, it can leak water behind the wall, which can damage the wall and cause mold growth.
  • Squeaks: The toilet can squeak when it is flushed if the bolts are not tight enough.
  • Uneven flushing: The toilet may not flush evenly if the toilet is not level.

Q: How can I troubleshoot problems with my wall-mounted toilet?

A: If you are experiencing problems with your wall-mounted toilet, there are a few things you can check to troubleshoot the problem:

  • Check for leaks: First, check to see if there are any leaks behind the wall. You can do this by looking for signs of water damage, such as dampness or mold growth. If you see any signs of water damage, you will need to have the toilet repaired or replaced.
  • Check the bolts: Make sure that the bolts that hold the toilet to the wall are tight. If the bolts are loose, the toilet may be able to move around, which can cause leaks and uneven flushing.
  • Check the level: Make sure that the toilet is level. You can check the level by using a level. If the toilet is not level, you will need to adjust the feet until it is level.

Q: What is the best way to clean a wall-mounted toilet?

A: The best way to clean a wall-mounted toilet is to use a mild detergent and a soft cloth. Be sure to clean the toilet bowl, the seat, and the flush handle. You can also use a toilet brush to clean the inside of the bowl.

Q: How often should I clean my wall-mounted toilet?

A

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In this article, we have discussed the steps involved in installing a wall-mounted toilet. We have covered everything from choosing the right toilet to preparing the wall and attaching the toilet to the flange. We hope that this information has been helpful and that you are now able to install a wall-mounted toilet with confidence.

Here are a few key takeaways from this article:

  • Wall-mounted toilets are a great option for small bathrooms or those with limited space.
  • When choosing a wall-mounted toilet, it is important to consider the weight capacity of the wall and the size of the toilet bowl.
  • The installation process for a wall-mounted toilet is more involved than that of a traditional toilet, but it is still relatively straightforward.
  • By following the steps in this article, you can install a wall-mounted toilet in your bathroom with ease.

We hope that you found this article helpful. If you have any questions, please do not hesitate to contact us.

Author Profile

Liana Farrell
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.