Dryer exhaust vents kitchen exhaust fans and bathroom exhaust fans.
Mold in attic space.
Can lights wall drywall junctions wall framing members ductwork bathroom vents etc.
The chief cause of attic mold is poor ventilation.
It is caused by excessive moisture from air movement from humid air in your home to a low humid attic with lower temperatures.
Mold in your attic is not the biggest concern.
Improper exhausting of bathroom fans or dryer vents.
Wooden beams and plywood may be affected and it can be difficult to remove all traces of mold from wooden surfaces.
High humidity in a space like an attic can lead to mold and a spill in a carpeted area of your home that isn t quickly taken care of can also lead to mold under the carpet.
Insulation is often affected.
There s an underlying moisture issue that needs to be resolved because mold requires moisture to grow and spread.
Causes of mold while damp and warm climates are a prime breeding ground for our fuzzy friend other conditions that bring mold include lack of ventilation and proper sheathing.
The most common cause of attic mold by far is blocked or insufficient ventilation.
Heating ventilation and air conditioning ducts may also.
Attic mold left unchecked can grow and lead to structural deterioration of attic sheathing and roof structural elements.
What causes attic mold.
Particularly in cold climates when homeowners heat their homes in winter hot air tends to escape through the attic.
If you have mold in the attic we recommend consulting with a mold removal specialist because.