DHSS Press Release

PREVENTING OR GETTING RID OF MOLD AT HOME

Moist conditions, such as those brought on by the rains of this summer and autumn, often bring a flush of mold growth. High humidity, improperly vented clothes dryers, plumbing leaks and roof leaks can all contribute to mold problems. Mold typically flourishes in moist, dark areas and is commonly found in bathrooms, basements, attics and even inside of refrigerators and air conditioners. Mold can cause complications for individuals with seasonal allergies and other respiratory conditions, and act as a potential trigger for asthma attacks.

Testing is not needed to address mold since there are no standards to determine if the types of mold or the concentration will cause an adverse health reaction. Quite simply, if you see mold or smell mold, there’s mold. Regardless of where it is, what type it is or what color it is, all molds should be treated alike in terms of cleaning and removal. Follow these steps:

• Use a humidity gauge, found on some thermometers, to monitor the air moisture level in your home. Typically humidity should be between 35 and 55 percent. Dehumidifiers can be used to lower humidity levels that are above this range.
• Use exhaust fans in bathrooms and kitchens.
• Repair roof and plumbing leaks as soon as they are noticed.
• Vent clothes dryers and exhaust fans outside.
• Make sure that basements and crawlspaces are kept dry by using sump pumps and dehumidifiers.
• If you have flood or other water damage, take care of it before mold has a chance to grow.
• Remove and dispose of porous mold-contaminated materials, including wall board, carpeting and wood items.
• Scrub contaminated surfaces using a stiff brush, hot water and non-ammonia detergent.
• Areas of visible mold can be treated with a mild bleach solution made with one cup of household bleach per gallon of water.

For more information, go to www.delawarehealthyhomes.org or contact the Healthy Homes and Lead Poisoning Prevention Program at (302) 744-4540.

Delaware Health and Social Services is committed to improving the quality of the lives of Delaware’s citizens by promoting health and well-being, fostering self-sufficiency, and protecting vulnerable populations.