This is unusual and typically only occurs when an attic suffers from.
Mold in attic insulation.
If you have mold in the attic we recommend consulting with a mold removal specialist because.
If the mold growth in the attic is pronounced you may see it presenting atop attic insulation.
What causes attic mold.
Close up of mold growth on white fiberglass insulation.
This is typically done with an ulv fogger and sprayed throughout the attic area.
3 fog the attic with a mildicide.
This moisture feeds mold growth.
The most common cause of attic mold by far is blocked or insufficient ventilation.
Unfortunately improper installation or choosing the wrong kind of insulation causes moisture from the lower levels of the home to rise and get trapped in the attic.
This would be considered light mold growth.
Photos of mold growth on attic insulation elevated moisture content found in the insulation.
Wooden beams and plywood may be affected and it can be difficult to remove all traces of mold from wooden surfaces.
Dryer exhaust vents kitchen exhaust fans and bathroom exhaust fans.
Heating ventilation and air conditioning ducts may also.
Improper exhausting of bathroom fans or dryer vents.
Replacement of insulation may be necessary if this is the case.
Wet insulation should be removed as quickly as possible and allowed to dry.
Insulation is often affected.
Cardboard paper or loose fill insulation should be disposed of as these will be practically impossible to clean.