Access panel for shower valve – recommendations?
Need to put an access panel behind the shower tiles for the mixing valve. Worried about moisture and mold. Should I get a plastic one with gasket or metal? Any brands/models that hold up in wet areas?
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In wet zones I always go metal with powder coating – plastic can crack or let moisture sneak behind over time. Found a solid screw-in model that has a clean look and the door seals nicely when closed. No issues with condensation or mold after 18 months. This is the one I installed in two bathrooms:
https://www.amazon.com/Access-Panel-Drywall-Plumbing-Durable/dp/B085617TBL?tag=contractorhub-20
Size 8×8 was enough for my valve. Just caulk the edges lightly after install.