Use dry ice pellet gun to blast the mold from the rafters and underside of the plywood roof sheathing.
Mold clean up in attic.
If you are unsure about how to clean an item or if the item is expensive or of sentimental value you may wish to consult a specialist.
Cover attic floor with sheets of polyethylene.
Empty out your attic.
When removing mold from your attic your first concern should be protecting the rest of your.
In some cases as with a roof leak issue you may have standing water to contend with in.
Heating ventilation and air conditioning ducts may also.
Place objects into thick trash bags seal the bags tightly and take them outdoors to dry.
If you have mold in the attic we recommend consulting with a mold removal specialist because.
Clean up the mold and dry the surfaces before painting.
To do so there are three options.
Removing attic mold yourself diy fix the moisture problems only but leave the attic mold behind professional attic mold remediation.
Mold usually grows in your attic because of a moisture problem from a leaky roof leaking ac unit or condensation from poor attic insulation.
Seal any openings.
How to remove mold from your attic step 1.
Vacuum the mold dust from the polyethylene.
Paint applied over moldy surfaces is likely to peel.
Seal off the area.
Insulation is often affected.
Cover yourself in safety gear including a breathing mask safety goggles rubber gloves and protective coveralls.
Attic mold treatment costs 1 500 to 3 500 on average and can go as high as 6 000 to 10 000 if the leak is large or has gone undetected for a long time.