Mold is a type of fungus that grows in multicellular structures called hyphae. They are a natural part of the environment and can be found almost anywhere that moisture and oxygen are present. Molds play an important role in the ecosystem by breaking down dead organic matter such as fallen leaves, dead trees, and other debris. However, when excessive moisture accumulates in buildings or on building materials, mold growth often occurs, particularly if the moisture problem remains undiscovered or unaddressed.
Mold spores are present in all indoor environments and can thrive in environments that are moist and warm. When mold spores land on damp spots or surfaces, they may begin growing indoors and digesting whatever they are growing on in order to survive. Eventually, molds will destroy the things on which they grow. Mold growth can occur on wood, paper products, cardboard, ceiling tiles, and other materials that provide suitable nutrients for mold to grow.
Mold can cause cosmetic damage, such as stains, to furnishings, and unchecked mold growth can damage buildings and furnishings. Molds can rot wood, damage drywall, and eventually cause structural damage to buildings. Mold can also present a health hazard to humans, potentially causing allergic reactions, respiratory problems, and other health issues.
To prevent mold growth, it is important to control moisture and reduce humidity levels in indoor environments. This can be achieved by fixing leaks, using exhaust fans in bathrooms and kitchens, and using dehumidifiers in areas with high humidity levels.
