Ceiling water damage is a common problem that can be caused by a variety of factors, including leaks in the roof, plumbing, or HVAC system. Identifying water damage and leaks can be difficult, but it's important to catch them early on to prevent further damage. ### What Does Mild Water Damage Look Like? Mild water damage can be difficult to spot, but there are a few signs you can look for: - **Discolored ceiling:** Water damage can cause the ceiling to become discolored, with a yellow or brown tint. - **Bubbling paint:** If the paint on the ceiling is bubbling, it could be a sign of water damage. - **Cracking or peeling paint:** Water damage can also cause the paint on the ceiling to crack or peel. - **Mold or mildew:** Mold or mildew growth on the ceiling is a sign of water damage. - **Sagging ceiling:** A ceiling that is sagging may be a sign of water damage that has caused the ceiling joists to weaken. If you notice any of these signs, it's important to have a qualified professional inspect your ceiling for water damage.