To kill mold with vinegar pour undiluted vinegar into a spray bottle and spray the moldy area directly.
How to clean mold off wood in attic.
Use dry ice pellet gun to blast the mold from the rafters and underside of the plywood roof sheathing.
Vacuum the mold dust from the polyethylene.
How to naturally treat kill attic mold 1.
It is unlikely that most construction materials even when new are free of mold spores nor is zero mold a reasonable nor possible objective.
5 dip a cloth or a soft brush into the solution and scrub the mold from all surfaces in your.
Mix 1 cup of chlorine bleach and 1 gallon of water in a bucket and carry the solution to your attic.
Allow the vinegar to sit for up to one hour.
No washing sanding scraping or other surface cleaning will remove all mold spores from wood where mold was previously found.
Wipe the surface with a damp sponge or rag use clean water or wood cleaner use a high efficiency hepa vacuum cleaner on thoroughly dried surfaces and dispose of the picked up contents in well sealed plastic bags remove all contaminated material seal it in plastic and dispose of as regular waste.
In some cases as with a roof leak issue you may have standing water to contend with in.
How to remove mold from your attic step 1.
Cover yourself in safety gear including a breathing mask safety goggles rubber gloves and protective coveralls.
Generously douse the moldy area while wearing a mask and gloves and let the peroxide sit on the mold for at least ten minutes.
Seal off the area.
The smell of vinegar will linger on the wood for several hours but will dissipate naturally.
Take three percent hydrogen peroxide which can be found at most grocery stores and put it in a new clean spray bottle.
When removing mold from your attic your first concern should be protecting the rest of your.
Wipe the area clean with a damp towel and allow the wood to air dry.
Seal any openings.
Cover attic floor with sheets of polyethylene.