Reducing Moisture In Attic

For an attic to be properly ventilated it must also have a balanced system of intake and exhaust.

Reducing moisture in attic.

Some condensation may occur but the improved circulation makes it less likely to accumulate. In addition to reducing moisture adding these improvements will make your home more energy efficient year round. So they equalize pretty quickly. And that s a cycle that runs 24 7 365 so you re always sort of washing drier ambient air through that attic and pulling moisture out at the same time.

By adding moisture to the lower floor you increase the partial pressure of the water vapor which pushes it to areas of lower vapor pressure like the attic. So you suspect some moisture in the attic. If you raise the attic temperature the rh in both places would be the same. Proper ventilation can help circulate the air reduce the heat build up in the attic and keep down humidity levels.

When the cool air from your living space rises due to humidity in your home often from cooking bathing or drying clothes it comes in contact with the warm surface of the ceiling and. After moisture penetration is controlled as best as possible the next approach to reducing attic moisture is by controlling air infiltration. May 13 2020 blog. That s a very effective way to go.

Pay attention to window treatments as well. This traps heat in the attic which then warms the ceilings. To prevent moisture from building up in your attic you need to make sure your attic has enough ventilation and won t get too hot. Well you came to the right place.

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. Ventilating this space can also reduce heat that radiates up through the roof and down into the living areas of the home. This can reduce moisture as well as the temperature in the attic which can make it far more difficult for mold and mildew to gain a foothold in the space. The federal housing administration has recommendations for the amount of ventilation you will need based on the size of your home.

Attic moisture can cause mold and mildew as well as ice dams in the winter. Opening drapes and blinds in the winter allows warmth to reach the interior glass. Condensation will arise as a result of warm moist air penetrating up through the ceiling. Your ultimate guide to drastically reducing moisture in attic spaces.

It can be tricky for a lot of homeowners to properly identify the presence of moisture in the attic the issues it causes and how to deal with them. Here are some diy solutions to this problem.