Attic Rafters Mold

Attic or cathedral ceiling mold cleanup.

Attic rafters mold.

When this seepage occurs it can often go. This is why it s less common to see mold growth on base trim after a flooding event. Attic sheathing and framing. Faulty roof insulation or construction can lead to leaks and a lack of proper ventilation can cause humidity to accumulate.

Do we need to remove the roof or perform other demolition to clean or remove attic cathedral ceiling or other roof cavity mold contamination. It is also a potential breeding ground for black mold because it is often hot and humid and there is a potential for water seepage. Mold growth in an attic comes as a consequence of excess moisture. Here we explain when a roof tear off is justified as part of an attic or roof mold cleanup.

You actually want your attic to remain very cool during colder months for this reason. Attic mold left unchecked can grow and lead to structural deterioration of attic sheathing and roof structural elements. The attic is one of the parts of the home that is not frequently visited especially if it is difficult to access. Check for areas of dark discoloration staining of wood e g.

Below are a few ways to check for possible roof leaks. Attic mold is often caused by warm moist air from the house leaking into the attic space. White mold tends to grow in high humidity environments rather than areas suffering from total saturation. This causes condensation to form on the cold surfaces in the attic especially roof rafters sheathing and trusses.

In the attic photograph at left we show a mix of green gray and white attic mold. Mildew grows in a thin black or whitish layer on a variety of materials in your attic. It thrives in warm dark moist areas and produces a musty odor that. What causes black mold in attic.

Correcting attic mold contamination. The vast majority of attic mold is caused by humidity which is why white mold growth is common here. Rafters sheathing joists attic side of fascia boards etc. How to get rid of mildew in the attic.

What does attic mold look like. The photo at page top shows white attic mold on the roof sheathing and rafters and some brown or black mold on the attic side of ceiling drywall where we pulled back insulation. 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. Roof leaks will often lead to a small localized area of attic mold near where the leak is occurring.