Condensation In Attic In Winter

Warm air simply holds more water vapor than cold air.

Condensation in attic in winter.

In the winter attic condensation often turns into frost which actually doesn t pose any threat. The first signs of a condensation problem in your attic might show up during a re shingle on your roof. In an attic like this wintertime ceiling condensation can form when cold air from the attic hits your warm ceiling. If it s cold outside and warm air from indoors makes it to the underside of your cold roof this air begins to decrease in temperature and releases it s moisture content along the way.

A silent cause of winter roof leaks. In the winter the condensation will form frost and in the summer this condensation can grow mold. During the winter attic condensation can turn into frost. As warm and moist air comes into contact with the cool underside of the roof condensation occurs.

If there are signs of rot on the roof sheathing then there has been prolonged moisture in the attic. Looking for signs of moisture. When that warm moist air meets the chilly underside of your roof s deck condensation occurs. Attic condensation most commonly occurs when warm moist air from other areas in the home rises into the attic space.

Attic condensation generally happens during winter spring months when warm moist air from the main living area rises into the attic space. The conditions that cause ice dams often cause attic condensation too. This isn t usually a problem. You may pay an ice dam removal company to melt the ice dam off your roof only for the leaking to continue.