Due to your attic being the closest thing to the roof of your house any moisture will end up there resulting in black or white mold.
What does black mold in attic look like.
We see black mold most often when there is flooding or water damage but there are other instances when it can take root.
What causes black mold in attic.
While black gray and various shades of brown are probably most common mold can also be white or yellow as you can see below.
Black mold can grow and spread on the concrete if its surface contains excessive moisture due to a water leak or if the house has recently been flooded.
What does black mold look like.
Mold can even be blue green orange red or pink on occasion.
The dimensionality of the growth is difficult to determine as the underlying insulation presents a rough and uneven surface.
Black mold officially known as stachybotrys chartarum and sometimes referred to as toxic mold is typically black and slimy in appearance.
However there are many different types of mold so if the mold in your attic looks different that does not mean you don t have a problem or don t need to worry about it or take action.
There is a specific type of mold called stachybotrys that s commonly known as black mold because it s black in color.
Attic mold often appears as a thin grey or black layer on the very top of the insulation.
The concrete wall that has been infected by black mold will look like it is covered by slimy greenish or black patches gathering in colonies.
It usually appears greenish black and streaky.
The black attic mold shown here confirms that this attic had a serious venting and moisture problem including moisture from sources lower in the building.
If you re not sure what you re looking for here s a picture of mold in an attic.
What does the mold growth typically look like.
Black mold in attics.
What does black mold look like.
However the cause of a house actually have a black mold problem can be caused by a.
If your attic sheathing doesn t look like new construction and is visibly black or white stained like this picture you likely have a ventilation issue that needs to be addressed and mold remediated.
Black mold can also grow behind the walls or attic ceilings completely undetected until the occupants smell the presence or experience health problems.
Fungi specifically black mold is often found in attics for a variety of different reasons.
Crawlspace mold these pictures of mold show some of the different colors mold can be.
In this photo of very dark mold in an attic in a wet attic mold which we found to be brown in the microscope looked black on the plywood.
