Will Attic Humidity Ruin Insulation?

Having insulation in the attic is something that almost everyone has. The attic might also have humidity throughout the year. Since some insulation types can become ruined, moldy and even grow mildew, a lot of people wonder whether the insulation in their attic will become ruined due to this.

The answer is yes and no.

The type of insulation that you have in your attic is going to make a difference on whether this humidity is going to ruin it. Blown in cellulose insulation is resistant to all types of wetness, including humidity that is naturally found in your attic. While fiberglass roll insulation can hold the wetness in it, causing mold, mildew and rot to happen.

Other Considerations

It is important to consider the type of insulation you’re going to have installed into your home. This is because many new insulation types are eco-friendly, can resist moisture, mold, mildew and even pests that come to nest within these areas. When your attic is naturally humid, these types of insulation materials would be better for the attic overall. They can provide the necessary coverage needed to ensure you grab multiple benefits.

Always Hire Professionals for Insulation Installation

It is important to have a professional install this insulation throughout the attic, as it must be done the right way. When it is, it can not only prevent these problems from happening, but it can also save you money in your heating and cooling bill every month. This is a benefit. This is also why people choose professionals to do the insulation work.


Contractors Today can get you in contact with the insulation contractors working in your area. Give us a call or fill out the form below to get more information!