The black growth on attic sheathing and rafters consists primarily of species of cladosporium alternaria or other genera of micro fungi but rarely if ever the potentially toxic stachybotrys mold black mold because attics are not consistently wet enough to sustain this kind of mold.
Black mold in attic sheathing.
Mold growth on attic roof sheathing is a common issue in cool climates such as the pacific northwest.
This occurs when the temperature of the sheathing drops below the dew point creating a thin layer of moisture on the substrate.
Why does attic mold rarely if ever affect indoor air quality in homes.
Attic feels excessively hot or stuffy attics should feel breezy if they are properly ventilated.
In the vast majority of cases the mold growth is caused by condensation.
Black mold grows easily so you need to remove all objects that may make the mold grow again.
Make sure to wrap.
What are the tell tale signs of an attic mold problem.
Make sure to dispose of all of them after the.
The presence of mold inside your home even if it s in an unused place such as the attic can cause.
Mold growing on the sheathing in your attic is a serious problem that shouldn t be ignored.
When an attic is.
How to treat black mold in attic.
You need a mask gloves and goggles.
Remove all the contaminated stuff.