Bleach is corrosive and nasty to use and it kills only surface mold.
How to get rid of mold on wood in attic.
The epa and other government agencies no longer recommend bleach for doing this.
Apply the cleaner to any mold laden areas of your attic then use your sponge to vigorously wipe the infected areas clean.
Mix a cup of bleach into a gallon of water and use that solution to attack the mold.
Use fan heaters and dryers to dry out the mold colonies.
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.
Don t worry vinegar and tea tree oil won t harm the wood as they both are natural.
Most attic mold can be purged with nothing more than a sponge and a commercial mold cleaner.
Just be sure you are purchasing the right spray foam it should be fire rated and for insulating.
Create a solution with one teaspoon of tea tree oil or vinegar and one cup of water.
The following getting rid of mold cleanup methods are recommended by epa and all of them can be applied in the attic assuming that it is a small area up to 10 sq.
You can use spray foam to seal all the tiny cracks in your ceilings.
Get rid of mold contaminated surfaces by using a wet vacuum the type you can fill its tank partially with water to contain mold residue from the contaminated surface.
By far the most popular diy mold killer is bleach.
That is seal your ceiling.
There is a straightforward fix to getting rid of mold in your 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.