Mold In Attic From Roof Leak

If your roof leaks or any attic windows leak you ve got moisture in your attic and probably need to consider attic mold removal.

Mold in attic from roof leak. Rafters sheathing joists attic side of fascia boards etc. Roof leaks can cause two types of mold growth. Below are a few ways to check for possible roof leaks. Picture of mold in the attic.

Systemic or limited growth. Systemic growth occurs when the roof leak causes enough moisture buildup in the attic to cause mold growth throughout the entire area. Check for areas of dark discoloration staining of wood e g. Look out for the following.

If a leaky roof causes mold growth in your attic or elsewhere in your home these are some of the symptomsyou might experience. Asthma like symptoms coughing and wheezing difficulty breathing nasal stuffiness skin irritation throat irritation respiratory infections. Mold in attic is fairly common because attics are often damp. Brown mold on plywood roof sheathing in an exposed to leaks or moisture problems is one of the most common molds spotted by home inspectors.

Brown or gray ceiling discoloration visible mold growth usually dark green brown or black a musty odor near the area of the roof leak. Limited growth occurs when an attic has good enough ventilation to prevent condensation so moisture accumulates only in. Even if your roof and windows don t leak though humidity in the attic can lead to the growth of mold. Often in attics we also find cladosporium sphaerospermum or aureobasidium pullulans which looks about the same or a little darker on plywood or framing.

Some of the first signs of a roof leak include the following. Yellow or brown stains on ceilings wet spots on ceiling or interior walls leaking through windows or a fireplace warped or buckled woodwork a musty odor indicating the possible presence of mold. What does attic mold growth from a roof leak typically look like. A musty smell especially in your attic this is a sign of mold growth which frequently occurs when your roof has been leaking damaged or cracked flashing on your roof chimney issues such as damaged bricks cracked joints or damaged flashing formation of ice dams.

Roof leaks cause two types of mold growth.