Attic Insulation Avoid Mold

We cannot overemphasize the importance of mold prevention and we will give you some steps to take to prevent mold in your attic.

Attic insulation avoid mold.

Look for water stains on the roof sheathing or damp or moldy spots on attic joists and existing insulation as a clue to where leaks might be. The more insulation you can remove and replace the better. What steps are necessary to prevent mold growth from returning to insulation in the attic. 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.

Spray foam insulation to prevent mold. It creates a breeding ground for mold and mildew and ruins the air trapping pockets that block heat flow. Spreading via spores this organism is present inside every. It isn t enough just to have insulation.

If you re layering insulation atop other insulation don t use the kind that has kraft face finish i e paper or foil backing. You have to have the right kind for your home. Preventing mold growth on the insulation requires the same steps as outlined in the attic sheathing section. Box out light fixtures.

Also known as loose fill blown in insulation uses pneumatic equipment to blow particles into an attic usually where no insulating material has ever been installed. Suddenly your problem gets a lot bigger. Insulation is the best for mold prevention. How to prevent attic mold.

One piece of advice i will give you is to remove as much of the attic insulation as possible. The improvements made to address the condensation on the roof sheathing will address the condensation and mold growth on the insulation as well. If installed the right way insulation will support dry temperature controlled conditions that inhibit mold growth. Mold is a microscopic fungus that lives on organic matter and grows in warm wet environments.

At this time the mold growth has not lead to significant structural damage of the underlying materials. Learn how to prevent attic mold in this comprehensive guide. Elevated moisture content was noted in few areas of gable sheathing where insulation has contacted sheathing. Inspection of attic revealed moderate mold growth throughout significant areas of attic sheathing.

Water is insulation s enemy. Mold spores root deep in the stuff and spread everywhere. It manages the building s temperature and moisture which reflects the lack of mold growth. However being biodegradable this insulating material is just as appealing to mold.

It s far better to prevent attic mold than to have to treat your attic for mold although of course sometimes your best efforts at mold prevention are not enough. This moisture feeds mold growth. If mold is hiding in your walls or attic mold spores can enter your hvac system spreading and growing all over your home. Insulation is one of the most powerful tools for mold prevention.