In order to reproduce, molds produce tiny spores that are able to waft continually throughout both indoor and outdoor air. This mold greatly affects air quality. Over 270 different species of mold have been identified as growing within Canadian homes. These indoor molds are of different species than mold that grows outdoors. If mold finds a damp spot indoors, it will grow there, digesting what they are growing on to survive.

Mold can grow on carpeting, foods, paper and wood. To control mold, the moisture levels indoors must be controlled, because there isn’t a way to entirely eliminate all mold. Water damaged areas must be dried immediately in order to removed excess water and prevent the growth of mold. Any sources of water such of leaky plumbing must be fixed or replaced in order to prevent mold growth.

Indoor exposure to mold must be of great concern, because mold can cause a variety of health problems including allergic reactions. Exposure to mold can cause such symptoms as wheezing/coughing, eye irritation, nasal stuffiness, fever and shortness of breath. Personal as well as commercial buildings must become aware of the guidelines for cleanup and prevention of mold and moisture problems. A properly used air conditioner and dehumidifier can prevent mold growth during humid months, and adequate ventilation also assists in preventing the growth of mold. Proper air circulation is a key to avoiding mold.