05/22/2026
Another leaking shower this week⦠and unfortunately, another failed installation caused by using the wrong products and improper waterproofing methods.
Hereās what we found during demo:
⢠Backer board installed in the wet area
⢠Shower pan liner was cut at the curb, allowing water to escape
⢠Screws/nails were installed through the curb area, creating direct paths for water pe*******on
⢠āWater-resistantā materials were used where a true waterproof system should have been installed
Backer board is NOT waterproof. Itās only water resistant ā meaning it absorbs moisture over time. As you can see, that leads to mold, rot, and major damage behind the tile.
This is why hiring a qualified tile contractor matters. A tile shower is only as good as the waterproofing system behind it.
At S&W Tile, we specialize in properly built waterproof shower systems using proven installation methods and products designed for long-term performance.