Frost Build Up In My Attic

Don t wait around for the frost to melt in your attic.

Frost build up in my attic.

The most efficient and longest lasting way to prevent air leaks is to have them sealed. Moist air will then flourish in the attic causing frost to form. That s about it pretty simple. Even with adequate attic ventilation any escaping heat from the living space below will have moisture in it which can easily freeze during very cold days.

To start frost shows up in the attic when moisture laden air from the house gets into the attic. Frost and ice forms in attics when warm humid air accumulates and condenses on the underside of your roof sheathing. Installing an exhaust fan in your bathroom and kitchen will help eliminate moisture buildup while you shower or run the oven. Another important step in preventing the build up of frost within the attic is to check for any heat leaks from the living space underneath.

When the outside temperature rises again the frost thaws water collects and can leak into your house. When warm air from inside the house escapes traveling up through the bypasses the moisture condenses on the roof boards and rafters where the frost can form. It can cause serious. During winter conditions attic frost is a problem associated with attic bypasses.

Inspect your attic for leaks. Once you have sealed all of your leaks go ahead and add insulation or any other covering. Can sun get to the roof you will have either frost or water collecting.