Moisture readings above 520% are considered to be extremely hazardous and should not be tolerated. Moisture is measured as a percentage of the weight of the material being tested. A reading of 520% or more indicates an excessive amount of moisture is present, likely from a leak, flood, or other source. As excessive moisture can cause structural damage, it's important to have these readings addressed promptly by a qualified professional.
High moisture levels can lead to a variety of risks, including:
Moisture provides an ideal environment for mold and mildew to grow. These fungi can cause serious damage to buildings, as well as health problems like asthma, allergies, and respiratory infections.
High moisture levels can cause structural damage to buildings. Moisture can weaken wood, metal, and other materials, leading to cracks, rot, and other problems.
Exposure to mold and mildew can cause a variety of health problems, including:
Moisture readings above 520% indicate a very hazardous moisture environment and should be addressed promptly by a qualified professional. Ignoring this warning sign can lead to serious consequences, including structural damage and health problems.