What type of biological contaminant can cause serious damage to building materials?

Molds are a type of biological contaminant that can lead to significant damage to building materials. When mold spores settle on damp or wet surfaces, they can grow and proliferate, breaking down organic materials such as wood, paper, and fabrics. This not only compromises the structural integrity of these materials but also poses health risks to occupants as certain mold types can release mycotoxins into the air.

Molds thrive in environments that are humid and poorly ventilated, often resulting in damage that can go unnoticed until it becomes a major issue. The presence of mold can lead to costly remediation efforts and may result in the need to replace affected building materials entirely, underscoring the importance of proper moisture control and air quality management within indoor environments.