Attic Insulation Condensation Problems

Improper ventilation and insulation of home attic space can produce high humidity levels and trap.

Attic insulation condensation problems.

The idea here is to prevent warm air from ever touching the cold roof. When water condenses and drips into your attic or home it can cause a some serious secondary problems. In an attic like this wintertime ceiling condensation can form when cold air from the attic hits your warm ceiling. And the same factors that cause attic condensation problems also cause ice build up on roof edges which can lead to ice damming.

If you spray foam that is not water permeable closed cell spray foam to that roof there is no way the. The best solution for controlling moisture is at its source. Attic insulation problems and solutions part 2. Improving your attic s air sealing and insulation prevents.

The most common cause of ceiling condensation is an attic with too little insulation and ventilation. 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. If left untreated it can damage critical structural elements of the home such as the trusses and rafters ruin insulation damage any stored belongings and lead to the formation of potentially toxic black mold. In order to boost air flow one can install an attic fan.

Sometimes attic condensation is the result of an attic being improperly ventilated. A moist attic means moist insulation and moist insulation is less effective. Without proper insulation and ventilation problems with moisture can cause havoc in your attic and you might not even know it. Posted on december 20.

To save time and better pinpoint the problem you can hire a professional to inspect your insulation and fill any gaps that might be letting warm air into the space. Preventing attic condensation in order to prevent attic condensation adequate attic insulation is required. Adding a few vents to the floor of the attic that extend to the ceiling of the story below the attic can help to promote air flow within the attic. Attic condensation during the winter can decrease the effectiveness of insulation and over time can cause significant damage to structural elements in the attic such as rafters or trusses.

Insulation is responsible for keeping warm air inside your living space and out of the attic where it can lead to condensation. If warm air can t come in contact with cold surface you have no condensation problem. You can prevent these problems from occurring by maintaining a dry attic with a low relative. This air flow can cut down on condensation.

Why is this a problem. In summer when the air conditioning is on the reverse happens. Why is condensation on ductwork a problem. So water is condensing on your ac ducts.