Warm Roof Condensation Problems

What s the problem with a little condensation.

Warm roof condensation problems.

This is the general overview of how to solve most of the issues related to condensation in roofs. How to prevent warm moisture from reaching the space in the roof. Picture a cloud of moisture floating overhead between the rafters. Metal gets cold faster than other items so condensation begins on metal first.

Warm wet air rises and meets the cold roof and cools. Roofs are vulnerable to condensation anytime warm moist interior air rising up through a building comes into contact with a cold roof assembly. As it cools it can t hold as much moisture. What roof condensation does.

Cooler air can not contain as much moisture. If you spot brown stains on your wall or ceiling there is a clear sign that excessive moisture is in your attic. Condensation happens when moisture filled air contacts anything that is below the dew point temperature. The heat is much more intense and more frequent as homeowners raise the temperatures to keep their homes warm.

Introduce improved extraction in both the bathroom and kitchen of your house. Many homeowners do not know the difference between condensation and roof leaks which leaves them assuming that it is always a roof leak. In areas with more heating days per year generally in the north wintertime becomes problematic. That means more clashing temperatures at the roof and more condensation and more problems.

As houses with cold roofs get better ceiling insulation then the loft gets colder so the condensation problem gets worse as the energy performance. And with that roof condensation is also worse. Condensation on metal roofs can be a problem once the weather starts to get cold. Difference between a roof leak and roof condensation.

An in depth guideline on how to prevent the condensation of moisture in roofs is as described below. Essentially condensation occurs at night when the temperature inside a building is warmer than outside.