How to relocate a toilet

A Comprehensive Guide

Relocating a toilet may seem like a daunting task, but with the right knowledge and careful planning, you can successfully move your bathroom fixture. Whether you’re remodeling your bathroom or simply changing the layout, here’s a step-by-step guide on how to relocate a toilet.

1. Plan Your New Toilet Location

Before you start any physical work, sketch out a plan for your new toilet location. Consider the following factors:

  1. Layout: Decide where you want the toilet to go. Keep in mind the existing plumbing lines, vent stack, and other fixtures in the bathroom.
  2. Water Supply: Ensure that you can run a water supply line to the new location. The water supply pipes are smaller and more flexible, making them easier to route through joists or walls.
  3. Drainage: Plan the toilet drain route. The drainage pipes are wider and more challenging to route around or through flooring joists. Consider existing services (water supply pipes, electrical cables, etc.) running underneath the floor.

2. Turn Off the Water Supply

Before you begin any work, turn off the water supply to the toilet. Locate the water shut-off valve near the toilet and close it.

3. Remove the Toilet

  1. Drain the Tank and Bowl: Flush the toilet to drain the tank and bowl. Use a sponge or towel to soak up any remaining water.
  2. Disconnect the Water Supply Line: Unscrew the water supply line from the toilet tank.
  3. Remove the Toilet Bolts: Unscrew the nuts from the toilet bolts at the base. Lift the toilet off the flange and set it aside.

4. Fit the Toilet Flange

  1. Replace the Subfloor and Finish Flooring: Cut off the drain pipe flush with the level of the finish floor using a reciprocating saw. Install the toilet closet flange on top of the flooring by solvent-gluing it to the drain stub-out and screwing the flange down to the subfloor.
  2. Install the Wax Ring: Place a new wax ring on the flange. The wax ring creates a watertight seal between the toilet and the drain.
  3. Reinstall the Toilet: Lower the toilet onto the flange, aligning the bolts with the holes in the base. Press down firmly to compress the wax ring. Secure the toilet by tightening the nuts onto the bolts.

5. Connect the Water Supply Line

  1. Run a New Water Supply Line: Install a new water supply line from the existing plumbing to the new toilet location. Use flexible braided hoses for ease of installation.
  2. Connect the Water Supply Line: Attach one end of the supply line to the shut-off valve and the other end to the toilet tank.

6. Test the Toilet

  1. Turn On the Water: Open the shut-off valve to allow water flow to the toilet.
  2. Flush and Check for Leaks: Flush the toilet and check for any leaks around the base or at the water supply connection.

Conclusion

Relocating a toilet involves both plumbing work and structural adjustments. While some skilled DIYers can tackle this project, it’s often best to hire a professional plumber to ensure everything is done correctly. With careful planning and attention to detail, you can successfully move your toilet and create a functional and efficient bathroom layout.

Remember to follow safety precautions and consult local building codes when making any modifications to your plumbing system. Happy toilet relocation!


Disclaimer: This article provides general information and is not a substitute for professional advice. Consult a plumber or handyman for personalized recommendations

Toilet smells like sewer