Mold In Attic Space

Particularly in cold climates when homeowners heat their homes in winter hot air tends to escape through the attic.

Mold in attic space. The chief cause of attic mold is poor ventilation. Attic mold left unchecked can grow and lead to structural deterioration of attic sheathing and roof structural elements. Improper exhausting of bathroom fans or dryer vents. 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.

If you have mold in the attic we recommend consulting with a mold removal specialist because. Insulation is often affected. 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.

The most common cause of attic mold by far is blocked or insufficient ventilation. What causes attic mold. Heating ventilation and air conditioning ducts may also. It is caused by excessive moisture from air movement from humid air in your home to a low humid attic with lower temperatures.

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. This occurs efficiently in attics with proper ventilation but attic mold can occur if the hot air meets the cold surface of the attic roof and creates condensation. Mold in your attic is not the biggest concern. There s an underlying moisture issue that needs to be resolved because mold requires moisture to grow and spread.