How To Replace A Fiberglass Shower Pan With Tile Walls

How to Replace a Fiberglass Shower Pan with Tile Walls

Replacing a fiberglass shower pan with tile walls can enhance the aesthetics and functionality of your bathroom. While it may seem daunting, this project can be tackled with the right preparation and materials. Follow these steps to successfully complete the job:

1. Remove the Existing Shower Pan

Begin by removing the trim around the base of the pan. Use a utility knife to cut through any caulking. Pry the pan loose using a pry bar or flathead screwdriver. Disconnect the drain pipe and remove the pan from the shower area.

2. Prepare the Subfloor

Inspect the subfloor for any damage or rot. Repair or replace damaged areas as necessary. Apply a layer of roofing felt or shower pan liner to the subfloor. Secure the liner using staples or adhesive.

3. Install the Tile Backer Board

Cut the tile backer board to fit the shower area. Spread a layer of thinset mortar onto the back of the backer board and press it into place. Use a notched trowel to create ridges in the mortar for better adhesion.

4. Install the Cement Board Overlap

Overlap the tile backer board with cement board along the inside surface of the shower walls. This will provide support for the tile and prevent water from seeping behind the backer board.

5. Install the Tile

Apply thinset mortar to the back of the tile and press it into place on the tile backer board. Use spacers to ensure even spacing between the tiles. Let the mortar dry according to the manufacturer's instructions.

6. Grout the Tile

Once the tile is installed, apply grout to the joints between the tiles. Use a grout float to spread the grout evenly and remove any excess. Wipe the tile clean with a damp sponge.

7. Seal the Grout

To prevent water penetration, seal the grout using a silicone-based grout sealer. Apply the sealer to the grout joints and let it dry according to the manufacturer's instructions.

8. Install the Shower Door and Fixtures

Install the shower door according to the manufacturer's instructions. Reattach the shower fixtures, such as the showerhead and faucet.

Tips for Success

Use the appropriate thinset mortar for the specific tile you are using.
Allow ample time for the mortar and grout to dry before using the shower.
Wear protective gear, such as gloves and safety glasses, when working with tools and chemicals.
If you encounter any difficulties, consider consulting with a professional.

By following these steps, you can successfully replace a fiberglass shower pan with tile walls, creating a beautiful and functional space in your bathroom.