How To Kill Mold In An Attic Space

Bleach is corrosive and nasty to use and it kills only surface mold.

How to kill mold in an attic space. The most effective way to remove mold from hard porous materials such as wood rafters and plywood roof decking is to scrub it with detergent and water while wearing a dust mask and rubber gloves. Mix 1 teaspoon of white vinegar or tea tree oil with each cup of water that you need to attack your mold colony. Here are some recommended methods to prevent mold growth. Many people install dryer vent port that opens into the attic which makes the attic warm and damp.

Mix a cup of bleach into a gallon of water and use that solution to attack the mold. Other options for limited areas of mold include spraying it with a mixture of water and tea tree oil or water and vinegar. You need to have dedicated dryer vent port and avoid releasing excessive moisture and heat into the closed attic. While wearing a mask and gloves to protect yourself from both the mold and the bleach carefully apply the bleach solution to the moldy area.

The epa and other government agencies no longer recommend bleach for doing this. Tea tree oil and white vinegar are both completely natural and safe for wood but. If your attic mold is limited to a very small area you may be able to use a power sander or a wire brush to remove it. These options will only be sufficient if very little penetration of the wood has occurred so if the mold seems more invasive don t use this procedure.

Install dedicated dryer vent port.