The answer to 'why is my bathroom water damage' is that there are several common causes, including leaks, excess moisture, and poor ventilation. Water damage can lead to mold growth, rotting wood, and structural issues if left untreated.
Some common signs of bathroom water damage include discolored walls or ceilings, peeling paint or wallpaper, and a musty odor. The source of the water can be anything from a leaky pipe or faucet to poor drainage or excessive condensation from showers.