Before

After

Preventing Mold

What should I do to prevent mold growth in my home?

The key to preventing mold growth is to identify and control moisture and water problems. Mold spores are everywhere, including your home, and they can grow on any surface that has sufficient moisture.

Common sources of moisture are:

• Roof leaks
• Indoor plumbing leaks
• Outdoor drainage problems
• Damp basements and crawl spaces
• Steam from the bathroom or kitchen
• Condensation on cool surfaces
• Humidifiers
• Wet clothes drying inside the home
• A clothes dryer venting indoors
• Poor or improper ventilation of heating and cooking appliances

How do I know if I have a mold problem?

You can usually see or smell a mold problem. Mold can appear as slightly fuzzy, discolored, or slimy patches that increase in size as they grow. Most molds produce musty odors that are the first indication of a problem. Mold can grow anywhere there is adequate moisture or a water problem. The best way to find mold is to look for signs of mold growth, water staining, warping, or to follow your nose to the source of the odor. It may be necessary to look behind and underneath surfaces, such as carpets, wallpaper, cabinets, and walls. There are some areas of the home that are always susceptible to mold growth and should be part of routine cleaning to control mold growth. These are:

• Bathrooms; especially shower stalls, bathroom tiles, and shower curtains
• Window moldings
• The seal on the refrigerator door
• Surfaces on and around air conditioners

replicated from health.ny.gov