Attics are much like an oven.
Damp ceiling in attic.
The source of the attic moisture is usually indoor air that enters the attic through ceiling cracks.
Reuben saltzman structure tech if you ve got a damp attic you may think that diagnosing the problem is complicated.
Where to look for leaks around plumbing stacks or plumbing walls chimneys through the attic any light fixtures from the ceiling below electric wiring ducting for fans or heating systems perimeter walls partition walls party walls above pocket doors above lowered ceilings where the side of a.
And you may be right.
Let your home.
The most common cause of ceiling condensation is an attic with too little insulation and ventilation.
The typical expected cause is water penetration from the exterior due to a defective roof covering.
Condensation is formed when moist air comes into contact with a cooler object.
Sunlight heats the roof which raises the temperature of stagnant air.
In the case of ceiling.
Fixing the issue step 1.
A roof timbers within an attic can become damp from two sources.
This heat affects the building materials used to construct the ceiling below.
How to fix ceiling condensation condensation.
Get a handle on your indoor humidity.
When sunlight heats the roof of your home the temperature rises in the attic.