Superficial discoloration on surfaces (walls, ceilings, floors) due to moisture absorption.
*Do not typically penetrate deeply into materials.
*May have distinct outlines and a darker appearance.
*Can be caused by condensation, leaks, or spills.
Extensive structural degradation caused by excessive water penetration.
*Can penetrate deeply into materials, weakening them.
*May cause mold growth, rot, and other health concerns.
*Can be caused by major leaks, floods, or natural disasters.
| Feature | Water Stain | Water Damage |
|---|---|---|
| Depth | Superficial | Penetrating |
| Structural Impact | Minimal | Significant |
| Health Concerns | Low | High |
| Repair Cost | Low | High |