How to Change an RV Toilet (The Easy Way)

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How to Change an RV Toilet

RV toilets are a vital part of any RV, but they can also be a source of frustration. If your RV toilet is leaking, overflowing, or simply not flushing properly, it’s time to take action. Changing an RV toilet is a relatively simple task, but it’s important to follow the steps carefully to avoid damaging your RV.

In this article, we’ll walk you through the process of changing an RV toilet, from start to finish. We’ll provide detailed instructions and tips, so you can get the job done quickly and easily.

So, if you’re ready to learn how to change an RV toilet, read on!

Step Instructions Image
1 Turn off the water supply to the toilet.
2 Remove the toilet seat.
3 Disconnect the water line and the drain hose.
4 Remove the old toilet.
5 Install the new toilet.
6 Reconnect the water line and the drain hose.
7 Turn on the water supply to the toilet.

How to Change RV Toilet?

Tools and Materials Needed

  • RV toilet
  • Replacement toilet
  • Tape measure
  • Combination/socket wrench
  • Pliers
  • Penetrating oil
  • Rags
  • Gloves
  • Safety glasses

Steps to Remove the Old Toilet

1. Turn off the water supply to the toilet. This is usually located under the sink or behind the toilet.
2. Flush the toilet to drain any remaining water.
3. Remove the toilet tank lid.
4. Locate the bolts that hold the toilet to the floor. These bolts are usually located on the back of the toilet.
5. Use a combination/socket wrench to loosen the bolts.
6. Apply penetrating oil to the bolts if they are stuck. Allow the penetrating oil to sit for a few minutes before trying to loosen the bolts again.
7. Use pliers to hold the nuts on the bolts while you turn the bolts with the wrench.
8. Once the bolts are loose, carefully lift the toilet off the floor.
9. Disconnect the water supply line from the toilet.
10. Disconnect the drain line from the toilet.
11. Remove the toilet from the bathroom.

Steps to Install the New Toilet

1. Clean the floor where the new toilet will be installed.
2. Place the new toilet on the floor.
3. Align the toilet with the drain and water supply lines.
4. Mark the location of the bolts on the floor.
5. Remove the toilet from the floor.
6. Drill holes in the floor at the marked locations.
7. Insert the bolts through the holes in the floor and into the toilet.
8. Tighten the bolts with a combination/socket wrench.
9. Connect the water supply line to the toilet.
10. Connect the drain line to the toilet.
11. Turn on the water supply to the toilet.
12. Flush the toilet to test the installation.

Tips for Replacing an RV Toilet

  • Make sure the new toilet is the same size as the old toilet.
  • Use a level to make sure the new toilet is installed level.
  • Apply a bead of plumber’s putty around the base of the toilet to prevent leaks.
  • Tighten the bolts securely, but do not overtighten them.
  • Flush the toilet several times to make sure there are no leaks.

Replacing an RV toilet is a relatively simple task that can be completed in a few hours. By following these steps, you can easily and safely replace your old toilet with a new one.

How to Change Rv Toilet?

Changing the toilet in an RV is a relatively simple task, but it does require some basic tools and knowledge. In this guide, we will walk you through the process of replacing a toilet in your RV step-by-step.

Tools and Materials

The following tools and materials are required to change a toilet in an RV:

  • Adjustable wrench
  • Pliers
  • Tape measure
  • Combination/socket wrench
  • Hacksaw or reciprocating saw
  • Safety glasses
  • Gloves
  • New toilet
  • Wax ring
  • Plumbing putty
  • Silicone sealant

Step 1: Turn off the water supply to the toilet

The first step is to turn off the water supply to the toilet. This can usually be done by turning a valve located under the sink or behind the toilet. Once the water supply is turned off, flush the toilet to drain the water from the bowl.

Step 2: Remove the old toilet

The next step is to remove the old toilet. To do this, you will need to loosen the bolts that connect the toilet to the floor. These bolts are typically located on the back of the toilet and are held in place by nuts. Use an adjustable wrench or pliers to loosen the nuts and then remove the bolts.

Once the bolts are removed, you can lift the toilet off of the floor. Be careful not to drop the toilet, as it is heavy.

Step 3: Remove the old wax ring

The next step is to remove the old wax ring. The wax ring is a rubber gasket that seals the toilet to the floor. It is located between the toilet and the floor flange. To remove the wax ring, you will need to use a hacksaw or reciprocating saw to cut it in half.

Once the wax ring is cut in half, you can remove it from the toilet and the floor flange.

Step 4: Clean the toilet flange

The next step is to clean the toilet flange. The toilet flange is the metal ring that is attached to the floor and supports the toilet. It is important to clean the toilet flange before installing the new toilet, as any dirt or debris could prevent the new toilet from sealing properly.

To clean the toilet flange, you can use a putty knife or a wire brush. Be sure to remove all of the dirt and debris from the flange.

Step 5: Apply the new wax ring

The next step is to apply the new wax ring. The wax ring is a rubber gasket that seals the toilet to the floor. It is important to apply the wax ring correctly, as it is essential for creating a watertight seal.

To apply the wax ring, you will need to first spread a thin layer of plumber’s putty around the outside of the toilet flange. Then, you will need to place the wax ring on top of the putty. Be sure to press the wax ring firmly into place so that it creates a good seal.

Step 6: Install the new toilet

The next step is to install the new toilet. To do this, you will need to place the toilet on top of the toilet flange. Then, you will need to align the bolts with the holes in the toilet. Once the bolts are aligned, you can insert them through the holes and tighten them with a wrench.

Once the bolts are tightened, you can lift up on the toilet and lower it onto the wax ring. Be sure to press down firmly on the toilet so that the wax ring creates a good seal.

Step 7: Connect the water supply to the toilet

The next step is to connect the water supply to the toilet. To do this, you will need to turn on the water supply valve and then attach the water supply line to the toilet. Once the water supply line is attached, you can turn on the water supply to the toilet.

Step 8: Flush the toilet

The final step is to flush the toilet. This will help to check for any leaks and ensure that the toilet is installed correctly.

Once you have flushed the toilet, you can enjoy your new toilet!

Changing a toilet in an RV is a relatively simple task, but it does require some basic tools and knowledge. By following the steps in this guide, you can easily change the toilet in your RV and have a working toilet in no time.

How to Change an RV Toilet

RV toilets are designed to be compact and easy to maintain, but they can still malfunction from time to time. If your RV toilet is leaking, overflowing, or not flushing properly, it’s time to replace it. Here’s a step-by-step guide on how to change an RV toilet:

1. Gather your materials. You will need:

  • A new RV toilet
  • A toilet flange
  • A wax ring
  • A screwdriver
  • A wrench
  • A bucket
  • A hose
  • Plumbing putty
  • Gloves
  • Safety glasses

2. Turn off the water supply to the toilet. Locate the water supply valve under the sink or near the toilet. Turn the valve clockwise to stop the flow of water.

3. Remove the old toilet. There are two bolts on the back of the toilet that hold it in place. Use a wrench to loosen the bolts and remove them. The toilet should now be loose enough to lift off the ground.

4. Disconnect the water line. There is a water line that connects the toilet to the water supply. Use a screwdriver to loosen the nut that connects the water line to the toilet. Be careful not to spill any water.

5. Remove the old wax ring. The wax ring is a rubber seal that creates a watertight seal between the toilet and the floor. Use a putty knife to scrape off the old wax ring.

6. Apply new plumber’s putty to the toilet flange. The toilet flange is the metal ring that the toilet bolts to. Apply a generous amount of plumber’s putty to the flange.

7. Position the new toilet on the flange. Center the toilet over the flange and lower it into place.

8. Secure the toilet to the floor. Use the bolts that you removed earlier to secure the toilet to the floor. Tighten the bolts until the toilet is snug against the floor.

9. Reconnect the water line. Connect the water line to the toilet. Tighten the nut until it is snug.

10. Turn on the water supply. Turn the water supply valve clockwise to turn the water back on.

11. Flush the toilet. Flush the toilet several times to make sure that there are no leaks.

That’s it! You’ve successfully changed your RV toilet.

Here are some additional tips for changing an RV toilet:

  • Wear gloves and safety glasses to protect yourself from the chemicals and sharp objects involved in the process.
  • Work in a well-ventilated area to avoid inhaling fumes from the chemicals.
  • If you are not comfortable doing this yourself, hire a qualified plumber to do the job for you.

    Changing an RV toilet is a relatively simple task that can be completed in a few hours. However, it is important to follow the steps carefully to avoid any damage to the toilet or the RV. By following the steps outlined in this article, you can easily replace your RV toilet and get back on the road in no time.

Here are the key takeaways from this article:

  • Before you begin, make sure you have the necessary tools and materials.
  • Turn off the water supply to the toilet and flush the toilet to drain the water.
  • Remove the old toilet by disconnecting the water supply line, the drain line, and the bolts that hold it in place.
  • Clean the area where the toilet was installed.
  • Position the new toilet and attach it to the floor with the provided bolts.
  • Connect the water supply line and the drain line.
  • Turn on the water supply and flush the toilet to check for leaks.

By following these steps, you can easily change your RV toilet and get back on the road in no time.

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.