Causes Of Black Mold In Attic

Black mold in your air vents can cause a variety of unpleasant symptoms and health problems.

Causes of black mold in attic.

However the cause of a house actually have a black mold problem can be caused by a. This mold is also a known cause of chronic sinus infections so it should be monitored for and eliminated quickly. The chief cause of attic mold is poor ventilation. High heat plus the chance of moisture seeping in under the eaves make the attic a prime target for mold.

Mold usually causes a musty odor and may cause staining that may be black brown gray white yellow or green. Common symptoms and health problems caused by black mold may include. Fungi specifically black mold is often found in attics for a variety of different reasons. What causes black mold in attic.

Not just basements and bathrooms roof leak in this medford nj home leads to mold grows in attics too. Some molds such as penicillium like to grow in insulation and are a fast spreading nuisance. This occurs efficiently in attics with proper ventilation but attic mold can occur if the hot air meets the cold surface of the attic roof and creates condensation. The most common cause of attic mold by far is blocked or insufficient ventilation of the attic space.

Mold in attic is fairly common because attics are often damp. Even if your roof and windows don t leak though humidity in the attic can lead to the growth of mold. The six most common causes of attic mold growth are. What causes black mold in attic.

Attics usually have a passive ventilation system in which outside air comes in through the soffit eave vents at the bottom warms up in the attic and escapes through the can or ridge vents at the top because hot air rises. Mold species such as stachybotrys chartarum which looks like slimy growth loves attic basement bathroom and space under the sink black mold can also grow behind the walls or attic ceilings completely undetected until the occupants smell the presence or experience health problems. 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. If your roof leaks or any attic windows leak you ve got moisture in your attic and probably need to consider attic mold removal.

The mold itself may have a cottony texture but can also be velvety. Particularly in cold climates when homeowners heat their homes in winter hot air tends to escape through the attic. As this moldy attic photo courtesy of david grudzinski also shows mold on roof decking or roof framing may be quite extensive. The symptoms may vary from person to person and can also depend on the length of exposure and the amount of spores inhaled.

Roof leak in vineland nj home leads to attic mold growth.