These colonies release spores and toxic chemicals called mycotoxins into the air. These biological contaminants can cause severe health problems and possible death. By controlling these contaminants you can reduce the likelihood of sick building syndrome and the health effects associated with it. Air conditioning equipment, humidifier reservoirs, dehumidifier drip pans, toilets, ice machines, showerheads, traps, water damaged building materials and crawl spaces are some common breeding grounds for bacteria and fungus. By reducing the water infiltration and humidity in buildings indoor environmental quality can improve your health and reduce sick time, production and overall attitude.
Relative humidity is the amount of moisture in the air at a given temperature.
Never humidify indoor air relative humidity level higher than 50 percent. A steam vaporizer or warm mist humidifier are less likely to cause problems if maintained properly. If you find visible mold or mildew first identify and eliminate the water intrusion. Ensure bathrooms are vented outside. Remove debris from rain gutters and drain pipes.