How To Replace Bathtub Surround

How to Replace a Bathtub Surround: A Step-by-Step Guide

Transforming the aesthetics of your bathroom can be as simple as replacing the bathtub surround. Whether you're aiming for a sleek, modern look or a timeless, traditional style, this guide will empower you to tackle this project with confidence.

Materials Required:

New bathtub surround panels (measured to fit your bathtub)
Adhesive caulk
Butyl tape
Shims
Utility knife
Caulking gun
Tape measure
Level

Preparation:

Before embarking on this project, ensure your bathroom is well-ventilated. Remove the old bathtub surround, including any caulking or adhesive residue. Clean the bathtub thoroughly and let it dry.

Installation:

Step 1: Measure and Cut the Panels

Measure the height and width of the bathtub opening and transfer these measurements to the new surround panels. Mark and cut the panels accordingly, using a utility knife. Ensure a snug fit.

Step 2: Apply Butyl Tape

Apply a continuous strip of butyl tape around the bathtub flange, ensuring it extends at least 1/4 inch onto the bathtub deck. This tape will create a waterproof seal.

Step 3: Install the Bottom Panel

Align the bottom panel with the butyl tape and bathtub flange. Ensure it is level using a level. Apply pressure around the edges to adhere it.

Step 4: Shim and Install Side Panels

Insert shims behind the bottom panel as needed to create a plumb surface. Measure and cut the side panels to fit, and apply adhesive caulk to the edges. Install the side panels, aligning them with the bottom panel and securing them with screws or nails.

Step 5: Install Top Panel

Apply adhesive caulk to the top edges of the side panels. Measure and cut the top panel to fit. Carefully lift and place the top panel over the side panels, ensuring it is level. Secure it with screws or nails.

Step 6: Caulk and Trim

Apply adhesive caulk to the seams between the panels and the bathtub. Use a caulking gun to ensure even application. Install trim pieces, such as corner moldings or baseboards, to conceal the gaps.

Maintenance:

To maintain the beauty and longevity of your new bathtub surround, clean it regularly with a damp cloth and mild cleanser. Avoid abrasive cleaners or scouring pads. Inspect the caulk periodically and re-apply as needed to maintain a waterproof seal.

Additional Tips:

Consider using a bathtub surround kit, which includes all the necessary materials and instructions.
If you encounter any difficulties, seek professional assistance from a bathroom contractor.
Allow 24 hours for the caulk to cure before using the bathtub.