Condensation In Attic

What would be the best course of action.

Condensation in attic.

This condensation can form droplets of water and accumulate into the insulation below. Attic condensation during the winter can decrease the effectiveness of insulation and over time can cause significant damage to structural elements in the attic such as rafters or trusses. Condensation in attic spaces can be alarming depending on how much you re seeing. This isn t usually a problem.

Left alone moisture can cause everything from musty smells mold on wood and insulation and of course rot. To save time and better pinpoint the problem you can hire a professional to inspect your insulation and fill any gaps that might be letting warm air into the space. Moisture accumulation is most significant when outside temperatures are very cold because air holds less moisture as the temperature decreases. Check your ventilation system.

It is common for poorly vented and insulated attics to develop attic condensation. In order to boost air flow one can install an attic fan. Condensation on your ceiling can cause water damage and promote the growth of mold or mildew. How does condensation get in the attic.

Adding a few vents to the floor of the attic that extend to the ceiling of the story below the attic can help to promote air flow within the attic. And the same factors that cause attic condensation problems also cause ice build up on roof edges which can lead to ice damming. Signs of condensation in the attic may include the following. Traces where water has trickled down the walls.

Sometimes attic condensation is the result of an attic being improperly ventilated. If there is excessive moisture accumulation in your attic it will condense on cold areas mainly on the underside of your roof deck. As warm and moist air comes into contact with the cool underside of the roof condensation occurs. Moisture forming on the glass window panes or other flat surfaces.

Improper ventilation and insulation of home attic space can produce high humidity levels and trap. This accumulation can leak through the attic floor and into your living space. During the winter attic condensation can turn into frost. Noticeable musky damp odor.

As a result a lot of our things up there are mouldy and had to be thrown away. Attic condensation most commonly occurs when warm moist air from other areas in the home rises into the attic space. It can also cause mold to grow on roof sheathing trusses rafters and ceiling floor. This air flow can cut down on condensation.