Black On Roof Deckin Attic Inspect

Mold located on ductwork on roof decking trusses or just about anywhere in the attic is simply a problem of excessive moisture.

Black on roof deckin attic inspect.

What is roof decking. Not only can this cause black mold to grow on the inside it may also cause damage to the outside of the home as well. The presence of mold inside your home even if it. Mold growth on attic roof sheathing is a common issue in cool climates such as the pacific northwest.

Roof decking is the foundation of your roofing system that connects the roof to your house. This occurs when the temperature of the sheathing drops below the dew point creating a thin layer of moisture on the substrate. In the vast majority of cases the mold growth is caused by condensation. Does mold on attic sheathing have to be removed.

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. Causes of mold in your attic. It s the base that lays on top of the structural trusses the bones of your attic to cover the rafters and support the weight of the roofing shingles.

The sections are durable lightweight easy to handle and resemble floor grates that provide plenty of ventilation for insulation below. Leaks in the roof may also cause black mold in the attic. If you find black spots in your attic and you are thinking it could be harmful black mold you do not necessarily need to panic. Although you can t see it roof decking is very.

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 growing on the sheathing in your attic is a serious problem that shouldn t be ignored. When looking for attic mold trace both leak. Attic dek flooring provides additional storage space that supports up to 250 pounds making it easier than ever to get those cluttered spaces organized.