Throw away any insulation or other materials that are wet or show signs of mildew but be sure to replace them immediately.
Removing humidity from attic.
As with pretty much all home improvement projects your contractor might.
When removing mold from your attic your first concern should be protecting the rest of your home from it.
However you need to have a specific dehumidifier for the job.
Is amazon actually giving you the best price.
A dehumidifier can also help remove moisture from the attic fairly quickly.
Attics can get hot and humid during the summer especially when the outside air leaks in.
The federal housing administration has recommendations for the amount of ventilation you will need based on the size of your home.
If mechanical systems in your home create a negative pressure environment you could.
This sheeting will create a barrier that keeps mold spores from getting out of your work area and into other parts of your home.
How to manage humidity in your spray foamed attic 1.
Check for negative pressure.
A dehumidifier is an effective and inexpensive tool for controlling humidity levels inside a home or building.
To alleviate high humidity you need to have the best dehumidifier for an attic that can prevent the excess moisture from flowing in.
Regularly airing out your attic is a very simple and effective way to prevent the formation of attic moisture.
For an attic to be properly ventilated it must also have a balanced system of intake and exhaust vents.
Simply by sealing the various possible paths of air leakage already discussed infiltration will be reduced therefore restricting the movement of air and eliminating the stack effect.
The damp air then condenses into water droplets which are collected in a water tank.
Once a week open your attic door and leave it open for several hours.
It works like a refrigerator drawing moisture filled air into a cold refrigerated coil.
Make sure your attic is properly sealed.
If your attic features a window open it as well.
After moisture penetration is controlled as best as possible the next approach to reducing attic moisture is by controlling air infiltration.
Seal off the area by taping down plastic sheeting in all the exposed areas of the attic.