Removing Mold From Attic Roof

The best way for getting rid of mold in the attic black mold and any other mold is to remove it from the surface it s growing on or remove the contaminated surface.

Removing mold from attic roof.

Mold on the underside of roof sheathing is also very common. Rather than water vapor coming up from the house water comes in through the roof. Faulty roof insulation or construction can lead to leaks and a lack of proper ventilation can cause humidity to accumulate. Another issue that commonly leads to mold growth in the attic is a leaking roof.

Mold growth in an attic comes as a consequence of excess moisture. You can remove small amounts of mold covering 10 square feet or less of attic sheathing yourself but if the mold growth covers more than 10 square feet you should contact a. The presence of mold in your attic is often the result of poor ventilation insufficient insulation moisture from a roof leak or improper venting from your bathrooms or kitchen. Even if your roof and windows don t leak though humidity in the attic can lead to the growth of mold.

In our roof interior attic photo at left you can see antique roof framing along with black stains and probably some mold growth from a long history of roof leaks. Even in this case in our opinion the reasons to remove and replace roof sheathing and framing would normally be based on the condition of the roof framing and sheathing not on the. Mold remediation contractors use a variety of techniques to address attic mold growth including dry ice blasting hand sanding and encapsulation. The first two are effective though often cost prohibitive.

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. If your roof leaks or any attic windows leak you ve got moisture in your attic and probably need to consider attic mold removal. Removing mold growth from roof sheathing. Mold in attic is fairly common because attics are often damp.