Moisture mapping is a crucial technique in building inspections and restoration projects. It involves using specialized equipment to measure moisture content in building materials, such as wood, concrete, and drywall. Acceptable moisture levels vary depending on the material and its environment. However, generally, levels below 15% are considered safe for most building materials.
When moisture content exceeds acceptable levels, it can indicate potential problems. A bad moisture reading typically exceeds 15% and may arise from various sources, including:
– Leaking roofs or plumbing systems
– Inadequate ventilation
– Basement flooding or other water intrusion
– Improper drainage or grading
Excessive moisture content can compromise a building’s structural integrity, create an environment conducive to mold and mildew growth, and contribute to health issues for occupants. Therefore, it is essential to determine and address the sources of moisture intrusion to prevent further damage and protect occupants’ well-being.