The presence of moisture under the plastic sheet is a positive indication that excessive water moisture is likely in the slab.
Water in my attic or is it moisture.
Even a small pin head sized hole can send gallons of water pouring into your attic over the course.
1 eliminate underlying issues.
When water condenses and drips into your attic or home it can cause a some serious secondary problems.
Fixing this issue can be less costly than replacing a roof but it should be addressed as soon as possible.
Why is condensation on ductwork a problem.
Water leaks occur through roof failure ice dams and water condensation or frost build up inside an attic.
It is recommended to perform this test in several different locations.
Noticeable musky damp odor.
Excess humidity in the attic or crawl space can also encourage condensation on the inside and outside of ductwor.
In fact every activity that uses water adds more moisture to the air including cooking taking showers dish washing and doing laundry.
Rainy weather causes the first type of leak to be discovered.
The longer the cold snap the more opportunity the moisture has to accumulate into frost.
However a negative indication is not an assurance the slab is acceptably dry below the surfaces.
Why is this a problem.
Common causes of condensation in the attic.
Water in the ground can easily travel through the basement or crawlspace floors and walls.
During extremely cold weather frost can accumulate in your attic.
There are dozens of things that can cause condensation buildups in the attic one of which is a leaking roof.
First water dripping off of your ducts and onto your insulation can cause the insulation to compress which decreases it s r value or ability to insulate.
Improper ventilation and insulation of home attic space can produce high humidity levels and trap.
Water found in these places is commonly caused by condensation in the attic.
How to prevent moisture in air ducts.
So water is condensing on your ac ducts.
Condensation is more apt to occur in climates where the average temperature is 35ยบ f or colder.
What causes water condensation.
Believe it or not water in a home s foundation can create signs of moisture in the attic.
Condensation is a common sign of inadequate insulation and or ventilation.
Moisture can also collect in the summer if cool air passes through a duct in a room that isn t air conditioned.
Condensation in the home a warning.
This water then evaporates into the air inside the house and travels to the attic through bypasses any area where warm air flows into the attic.
Traces where water has trickled down the walls.