Moisture mapping is a critical process in building maintenance, helping to identify and address moisture-related issues that can compromise the structural integrity and habitability of a property. Acceptable moisture levels are crucial for ensuring a safe and healthy indoor environment.
### What is a Bad Moisture Reading?
Moisture readings outside of acceptable ranges can indicate potential problems that require attention. Generally, moisture levels above 20% are considered excessive and warrant further investigation. High moisture levels can lead to:
– **Mold Growth:** Excessive moisture provides an ideal environment for mold spores to thrive, posing health risks and causing property damage.
– **Structural Damage:** Moisture can weaken building materials such as wood and concrete, leading to structural instability and potential collapse.
– **Electrical Hazards:** Moisture can compromise electrical systems, increasing the risk of shorts, fires, and shocks.