How Does Mold Get In Your Attic

A warm humid environment has the ideal conditions for mold to form.

How does mold get in your attic.

Clean your gutters when you re installing your outdoor christmas lights so that winter s rain and melting snow can drain. A humid climate along with poor ventilation or anything that traps moisture in your walls and causes condensation can lead to mold in air ducts. The best way to prevent this. In the attic it grows on wood and absorbs the remaining nutrition in the wood.

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 of the attic space. Roof leaks can also cause mold to grow in your attic. The stagnant water causes attic mold growth.

Mold growth in an attic comes as a consequence of excess moisture. Ice dams occur when water can t drain properly from the roof freezes and backs up into the home through the attic. Mold grows in ductwork when two things are present. 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 grows fast in a dark and humid environment. Mold requires two things to grow. Faulty roof insulation or construction can lead to leaks and a lack of proper ventilation can cause humidity to accumulate. Even if your roof and windows don t leak though humidity in the attic can lead to the growth of mold.

What typically causes mold the growth of mold will almost always be due to some sort of moisture but the cause of that moisture can vary. Moisture and warm temperatures. Moisture in your attic typically comes from leaks or condensation. Mold tends to get nutrition from the medium where it grows.

With a right temperature your attic can be the perfect medium for mold to grow. 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. The nutrients are usually organic materials such as dust dirt and the. Attics usually have a passive ventilation system in which outside air comes in through the soffit eave vents at the bottom warms up in the attic and escapes through the can or ridge vents at the top because hot air rises.

Mold in attic is fairly common because attics are often damp.