How to Spot Mold Hiding Behind Bathroom Tile and Fixtures

https://thedamproom.valiantfield.com/posts/how-to-spot-mold-hiding-behind-bathroom-tile-and-fixtures

Look for subtle clues like a persistent musty smell near grout lines or a slight discoloration that darkens after showers. Check cracks in caulking and around fixtures with a flashlight—mold often appears as fuzzy black or green patches. Probe soft spots in drywall behind loose tiles to reveal hidden growth.