Concern about exposure to indoor mold has been increasing as the public becomes aware that exposure to mold may cause a variety of health effects and symptoms, including allergic reactions.

as soon as possible;

• Prevent moisture due to condensation by increasing surface temperature or reducing the moisture level in air (humidity).

To increase surface temperature, insulate or increase air circulation. To reduce the moisture level in air, repair leaks, increase ventilation (if outside air is cold and dry), or dehumidify (if outdoor air is warm and humid);

• Keep heating, ventilation, and air conditioning (HVAC) drip pans clean, flowing properly, and unobstructed;

• Vent moisture-generating appliances, such as dryers, to the outside where possible;

• Maintain low indoor humidity, below 60 percent relative humidity (RH), ideally 30-50 percent, if possible;

• Perform regular building/HVAC inspectionsand maintenance as scheduled.

• Clean and dry wet or damp spots within 48 hours;

• Don’t let foundations stay wet. Provide drainage and slope the ground away from the foundation. FSM