High Humidity In House And Attic

Some of these steps are easy lifestyle changes.

High humidity in house and attic.

Simply put high humidity in a home occurs when moisture comes into a home and cannot get out. Jason advani jason advani thought he was on the right track when he insulated the bottom of the roof deck in his walk up attic with closed cell spray foam. Humid air leads to condensation problems but air that s too dry can be uncomfortable or unhealthy and can lead to static shocks. Put a dehumidifier up there plug it in set it between 50 and 60 rh and forget about it.

You can purchase a weather station that measures indoor humidity levels. The main way that your home s humidity level is controlled is through your air conditioning system. Keep the relative humidity in your home between 30 and 50 percent. Jason advani has insulated his attic with spray polyurethane foam and while his heating bills have dropped high humidity remains a problem.

The amount of moisture in the air affects the humidity in the home and it can take very little water to raise the moisture level in a 1 000 square foot area from 15 percent to 60 percent. To control humidity there are several steps that homeowners can take. What stands out is the high relative humidity inside the house. During the winter months the recommended relative humidity inside a house is anywhere between 30 50 percent.

If there is excessive moisture accumulation in your attic it will condense on cold areas mainly on the underside of your roof deck. Ideal attic temperatures and humidity settings aren t always easy to maintain. If the entire house consistently registers higher than 50 percent humidity a whole house dehumidifier installed on your home s hvac system should help. Apart from your ac not properly removing humidity from the air circulating inside your home here are three of the most common ways excess moisture gets into your house and causes humidity.

After from sealing things up and fixing your pressure balance this is usually the best solution to high humidity in a spray foamed attic. Here are several ways to check for high levels of humidity in your home. Freezing and excessively hot outdoor temperatures rain and high exterior humidity levels make it difficult for your.