Mold In Closet Exterior Wall

Even on the outside the organic debris frequently held on the underside of wallpaper by its glue provides a welcome food source on which mold growth can thrive.

Mold in closet exterior wall.

Allow damp clothes linens or towels to dry completely before storing them in a closet. Closets along exterior walls have the highest risk as excess water vapor accumulates in the dark isolated location. Wall cavities often harbor pockets of moist humid air that can nourish a full spectrum of species. Leaky plumbing leaks behind adjacent walls can contribute to mold in closets.

When you open the closet warm moist air from the house flows into the closet and condenses on the cold wall. Add a few cups of water to a spray bottle. Bathrooms and laundry rooms develop mold because they re typically very humid. These include flooding water leaks damp basements hvac duct systems or shower or cooking steam.

These spaces often contain pockets of humid moist air. There are two possible causes for a mold problem at the inside corners of exterior walls. These are the most common sources of mold growing in closets. A musty damp smell where you ll find it growing mold on basement or exterior walls occurs when water vapor in the air meets a cold surface and turns the vapor into a liquid.

Humidity closets usually stay closed so they easily retain any moisture in the air. Mold can also grow hidden behind wallpaper. Warm air registers are normally located in front of windows so they can blow warm dry air over the glass to cut down on condensation. Wallpaper glue can hold organic debris which can then become a food source for mold growth.

Attic mold mold growth up in the attic can migrate down through closet ceilings and into walls. Check your home for sources of excessive moisture. Ensure that clothes and other storage items are clean before putting them away in a closet. Mold commonly grows out of sight behind walls in the wall cavities.

Mold in closets usually occur on the closet s outside wall of the house and appears as dark stains near the floor. The first is poor air circulation. An outside wall can get very cold. Step 4 fill a bucket with warm water adding several drops of mild dishwashing soap.