While some signs of water damage are obvious, like mold growth or a soaked carpet, other forms of damage lurk behind walls and under floors. Professionals use cutting-edge techniques to detect these stealthy issues. Dive in with us as we explore how experts find and address hidden water damage.

  1. Infrared Cameras:
    Infrared, or thermal imaging cameras, help professionals detect moisture in walls, floors, and ceilings. These cameras show temperature differences, highlighting cooler, damp areas.
  2. Moisture Meters:
    These handheld devices can detect and measure the moisture levels in various materials, helping professionals identify whether the area is wet and requires drying.
  3. Acoustic Leak Detection:
    Using sound technology, these devices can identify the location of a leak based on noise, even if it’s underground or behind walls.
  4. Borescopes:
    Tiny cameras on the end of flexible rods allow professionals to visually inspect inside walls, pipes, and other difficult-to-reach areas.
  5. Air Movers and Dehumidifiers:
    Once water damage is detected, professionals use powerful air movers to evaporate moisture quickly. Dehumidifiers then remove this moisture from the air, ensuring the area dries completely.
  6. Mold Tests:
    If professionals suspect mold growth, they can take air or surface samples to identify mold types and concentrations.
  7. Education and Experience:
    Many signs of water damage come down to professional know-how. Stains, buckling materials, or a musty odor can all hint at lurking damage.


Detecting hidden water damage is crucial in preventing long-term structural issues and mold growth. With advanced tools and a keen eye, professionals ensure homes and buildings remain safe and sound. When in doubt, always reach out to a water damage expert to assess your property.