Condensation In Attic In Winter

When that warm moist air meets the chilly underside of your roof s deck condensation occurs.

Condensation in attic in winter.

Condensation in attic in winter. Looking for signs of moisture. As warm and moist air comes into contact with the cool underside of the roof condensation occurs. A silent cause of winter roof leaks.

You may pay an ice dam removal company to melt the ice dam off your roof only for the leaking to continue. If you have a roof leak in the winter months and it s not being caused by ice dam there may be another culprit. In the winter attic condensation often turns into frost which actually doesn t pose any threat. Attic condensation generally happens during winter spring months when warm moist air from the main living area rises into the attic space.

Attic condensation most commonly occurs when warm moist air from other areas in the home rises into the attic space. Warm air simply holds more water vapor than cold air. In an attic like this wintertime ceiling condensation can form when cold air from the attic hits your warm ceiling. During the winter attic condensation can turn into frost.

The most common cause of ceiling condensation is an attic with too little insulation and ventilation. The conditions that cause ice dams often cause attic condensation too. In the winter the condensation will form frost and in the summer this condensation can grow mold. This isn t usually a problem.