What is mold?

Mold is a natural organism; it is around us all the time including inside our homes in varying degrees depending on the season. Mold is a vital part of our environment for it aides in recycling materials by breaking them down to be absorbed back to the earth. We also reap the benefits of mold through such items as penicillin, cheese, yogurt, and mushrooms. However, we have learned that modern homes are more susceptible to abnormal mold growth that can be harmful.