Using Infrared Thermography

Infrared thermography is a non-destructive testing (NDT) technique that uses an infrared camera to detect and visualize variations in surface temperatures. It is a powerful tool for inspecting a wide range of materials and structures, including buildings and walls, for moisture damage.

How to Do a Moisture Test on Walls Using Infrared Thermography

1. Identify Areas of Concern: Look for visible signs of moisture damage, such as mold, mildew, or peeling paint. Suspect areas that may be hidden, such as behind furniture or inside closets.
2. Set Up the Equipment: Position the infrared camera at a suitable distance from the wall and ensure a clear view of the inspection area.
3. Conduct the Scan: Slowly move the camera across the wall, taking multiple readings to capture detailed temperature data.
4. Analyze the Results: Examine the thermal images generated by the camera. Moist areas will appear cooler than dry areas, indicating the presence of moisture beneath the surface.

Benefits of Using Infrared Thermography for Moisture Inspection

• Non-Destructive: Infrared thermography allows for inspection without damaging the wall surface.
• Versatile: Suitable for inspecting various types of walls, including drywall, plaster, and brick.
• Accurate: Provides detailed temperature data that can be used to accurately identify moisture infiltration.
• Efficient: Allows for rapid screening of large areas to detect hidden moisture issues.
• Cost-effective: Can help prevent costly repairs by identifying moisture problems early on.