Rafters sheathing joists attic side of fascia boards etc.
Roof leak mold in attic.
Even if your roof and windows don t leak though humidity in the attic can lead to the growth of mold.
If the issue is indoor air that is too humid reduce humidity by.
Asthma like symptoms coughing and wheezing difficulty breathing nasal stuffiness skin irritation throat irritation respiratory infections.
Roof leaks cause two types of mold growth.
In this case the moisture buildup is indirect the roof leak only affects a small area but the dampness in the air causes condensation throughout.
Condensation can cause mold and poor air quality and can lead to ceiling collapse so it should be inspected immediately.
Brown or gray ceiling discoloration visible mold growth usually dark green brown or black a musty odor near the area of the 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.
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.
A leaky roof can pave the way for mold in a big hurry.
Mold in attic mold in attic is fairly common because attics are often damp.
Roof issues leaks roof leaks will often lead to a small localized area of attic mold near where the leak is occurring.
If you can t identify any exterior damage to your roof or track down a leak the source of your water damage is likely water condensation.
When looking for attic mold trace both leak areas and areas of poor ventilation in the attic.
Check for areas of dark discoloration staining of wood e g.
Systemic or limited growth.
Therefore i d take a close look at the roof sheathing and framing in an attic that has been moist or humid even though there were no roof leaks.
If there is a leak in the roof plumbing or windows the mold will reappear if the water is still getting into the attic.
Systemic growth occurs when the roof leak causes enough moisture buildup in the attic to cause mold growth throughout the entire area.
However attic condensation is evidence of wet or very humid attic conditions.