Plumbing Tips for Converting a Tub to a Shower

While tubs can be perfect for unwinding and relaxing, many homeowners prefer having showers in their bathrooms. A shower can offer convenience and improved accessibility for times when mobility is an issue.

The process of turning a bath into a shower can seem like a large undertaking, and it does require some plumbing knowledge. Still, it is a manageable project when you prepare. By following easy plumbing tips for converting a tub to a shower, you can have a smooth renovation.

Assessing the Space and Planning

Before starting the conversion, measure the space and make sure it aligns with local building codes for minimum shower dimensions. A legal walk-in shower needs enough room for a watertight enclosure and safe, comfortable access. Use a tape measure and note the height, width, and length of the area.

Next, inspect the existing plumbing to determine if the layout is compatible or requires more extensive plumbing. Upgrading the drain may be necessary since shower drains often have different flow requirements than bathtubs. This step is really important and lays the groundwork for successfully converting a tub into a walk-in shower.

Updating the Plumbing Connections

Once you prepare the space and layout, focus on the existing plumbing. Consider replacing old piping with new, modern materials, such as PEX or copper, for improved durability and water pressure performance. You may need to adjust the water supply lines to fit the new shower fixtures; this could include redirecting the supply to the showerhead.

Old tubs often have drains that are smaller than the required size for a shower. Keep in mind that shower drains typically require a two-inch opening for adequate drainage.

Choosing and Installing a Shower Base

After updating the plumbing connections, install the appropriate shower base. Several base options include prefabricated bases, which are practical. Custom designs, with porcelain tiles or stone, can be more indulgent.

When installing a prefabricated base, make sure it is secure and aligns with the newly installed drain. A level base prevents water pooling issues and enhances the effectiveness of the shower. Then, seal the edges of the shower base and create a strong, waterproof barrier with high-quality silicone.

Finalizing the Fixtures and Finishings

The last steps turn your space back into a usable shower with fixtures and finishing touches. Apply wall panels or tiles to protect them from water damage. You could also install a showerhead that has multiple functions for a versatile shower experience that accommodates all users. Finish the shower with a glass door or fabric shower curtains, depending on your aesthetic.

Now, confirm that the fixtures are secure and have good water pressure and no leaks. Add safety features, such as non-slip flooring, lighting, and grab bars, to complete the functionality of your space. By following these plumbing tips, you can convert a tub into a shower and enjoy your new, functional space.

Image Credentials: By Joseph Hendrickson, #471486095