4 Types of Attic Insulation
Bryars Spray Foam is one of the best ways to keep your home warm in the winter and cool in the summer. It also improves indoor air quality, making a house healthier and more comfortable. However, choosing the right type of attic insulation is essential for achieving the desired results. This article explores 4 types of attic insulation to help you make an educated decision about which is the best option for your home.
The first attic insulation we’ll examine is fiberglass batt insulation. This is what most people picture when they hear the term “insulation,” and it’s still a popular choice. Fiberglass is a planet-friendly option, as it’s made from tiny slivers of glass that were once sand and other recycled material. It’s available in blankets that are rolled up into sheets, and can be applied to attic floors and walls.
DIY vs. Professional Attic Insulation: What You Need to Know
Next is blown-in cellulose insulation, which uses a blowing machine to spray small particles of cellulose (or another material like fiberglass or mineral wool) into the attic space to fill gaps and cover surfaces evenly. It’s made from a variety of recycled materials, including newspapers and cardboard, and boric acid is added to help it resist fire damage. It has a higher R-Value than fiberglass batt insulation, and is an eco-friendly option. It can sometimes settle over time, and moisture absorption is a concern.
Finally, there’s rigid foam insulation, which is installed in panels of polystyrene, polyisocyanurate, or other materials that are placed against the attic’s structural components. It can be installed quickly and efficiently, but it’s difficult to install in irregular attic spaces. It can also emit gases during and after installation, which may require proper ventilation.
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