Types of Attic Insulation

Attic insulation helps reduce heating and cooling costs and provides a barrier to outdoor pollutants that can enter your home during the summer and winter. However, it’s important to select the right type of insulation for your attic space and have it installed properly by a qualified professional to prevent major problems like mold. Go here :https://noble-insulation.com/

One of the most popular forms of attic insulation is blanket insulation, which comes in blankets or rolls and is affixed to unfinished areas of your attic. It’s composed of fiberglass, cotton fibers, or natural materials like wool and mineral wool and comes in different R-values depending on the thickness. Blanket insulation is inexpensive and easy to install as a DIY project or by a professional. However, it can settle over time, which decreases its R-value. It’s also susceptible to moisture, which can lead to mold and mildew.

Expert Attic Insulation Services by Noble Insulation Inc

Blown-in insulation, or loose-fill insulation, is another attic insulation option. This insulation is composed of tiny particles of fiberglass, cellulose, or mineral wool that are blown into the attic using a special machine. It offers greater coverage than batt insulation and can fill gaps and cracks more effectively. It’s also a more eco-friendly choice, as it’s typically made from recycled paper products. However, cellulose and blown-in insulation can easily absorb moisture, which can lead to mold and mildew.

Spray foam insulation consists of a liquid polyurethane that is sprayed onto walls and attic surfaces, where it solidifies into an insulating layer. It’s a more costly attic insulation, but it offers the highest R-value per inch and acts as an air barrier to prevent leaks. This insulation is also resistant to moisture and doesn’t absorb odors. It’s best installed by a professional due to the chemical handling involved.

Noble Insulation Inc
1201 Pennsylvania Ave Unit D, Richmond, CA 94801
650-686-2965