Moisture Mapping is a crucial aspect of building maintenance that involves identifying areas affected by excessive moisture. This mapping aids in the early detection of potential water damage, allowing for timely interventions and prevention of more severe structural issues.

### Methods of Moisture Mapping

Multiple detection methods can be employed for effective moisture mapping:

* **Infrared Thermography:** Uses infrared cameras to capture temperature variations, indicating moisture presence.
* **Microwave Sensing:** Detects moisture by measuring changes in microwave absorption.
* **Capacitance Measurement:** Utilizes electrodes to measure moisture content based on electrical capacitance changes.
* **Resistance Measurement:** Monitors changes in electrical resistance to determine moisture levels.

### How to Check for Moisture Under Your House?

1. **Crawl Space Inspection:** Inspect the crawl space for any visible signs of moisture, such as dampness, mold, or standing water.
2. **Basement Check:** Examine the basement walls, floors, and ceilings for moisture indicators like condensation or staining.
3. **Moisture Meter:** Use a moisture meter to take readings from various points in suspected areas. Readings above 15% indicate moisture concerns.
4. **Plumbing Inspection:** Check for leaks in pipes, faucets, or appliances that may contribute to moisture issues.
5. **Exterior Examination:** Look for any cracks or gaps in the foundation, walls, or roof that may allow moisture проникновение.