Condensation Attic Windows

Depending on how tight a house is constructed and the outside temperature even a relative humidity of 30 percent may be too high.

Condensation attic windows.

And reducing moisture generating activities such as cooking showering and laundry. How much your attic actually needs depends on it s size as well as if you have a vapor barrier installed. While you notice condensation first on your windows it could mean that your excessive indoor humidity is causing damage elsewhere in places you can t see such as your walls ceilings floors and your attic roof. Fog or frost on your windows is caused by condensation.

If the glass temperature in below freezing then frost will form on your windows. That means that if the relative humidity in your home is higher say 60 or 70 percent your windows will become dehumidifiers and condense water from the air until the. Running an exhaust fan in high moisture areas such as bathrooms and kitchens. The dew point is related to relative humidity.

Condensation on your windows means that the air in your house has too much moisture in it. Condensation happens when the temperature of the glass is at or below the dew point of the air in your house. Moisture forming on the glass window panes or other flat surfaces. The enemy of water condensation is air movement.

Window and skylight condensation is the result of excess humidity in your home. At higher levels relative humidity condensation can even occur inside of the house on windows cold walls or ceiling surfaces. Traces where water has trickled down the walls. Condensation on your ceiling can cause water damage and promote the growth of mold or mildew.

There are dozens of things that can cause condensation buildups in the attic one of which is a leaking roof. With double pane windows you should be able to sustain somewhere around 50 to 55 percent relative humidity indoors on a 40 degree night and not get condensation on your windows. If stale air is what condensation thrives on then we need to make sure the opposite is happening in our attic environment. Common causes of condensation in the attic.

Lowering the temperature of the attic. Noticeable musky damp odor. Your walls ceilings floors and your attic roof. Your indoor humidity is too high.

This may increase condensation and lower the. Inspect your attic insulation. Improper ventilation and insulation of home attic space can produce high humidity levels and trap. This is where attic vents come in.

While this is fine on occasion overuse can create excess humidity resulting in condensation. Learn more from our previous post about using humidifiers in your home. If you find find condensation on your windows this could be a n early indication that your humidifier is the source. This could be a sign that your excessive indoor humidity is causing damage elsewhere in places you cannot see such as.