At its best, spray foam insulation is a practical home improvement that can help you save money on heating and cooling. But effective attic insulation also offers other benefits, including a quieter living environment and protection against moisture damage.

A qualified professional knows which types of attic insulation to use and how to install them properly, maximizing their effectiveness. In addition to recommending the best insulation type and R-value for your location, your installer can also seal air leaks in the attic or elsewhere in the house.

Fiberglass insulation is made from tiny glass fibers; it’s popular and economical, and may be a good option for homes with a steep roof. It can be installed in either batts or rolls, and is moisture-resistant when paired with a vapor barrier. It can, however, irritate skin and eyes during installation; proper protective gear is recommended.

What Type of Attic Insulation Is Right for Your Home? Vortex Insulation Weighs In

Cellulose insulation is a green alternative, with a high percentage of recycled content. It has excellent thermal performance and can be blown or sprayed into attics to achieve the desired level of insulation. It is typically woven with plant-based or recycled paper products; it’s treated with fire retardants. It can be a bit more expensive than fiberglass.

Loose-fill insulation is a more affordable alternative, consisting of a mix of materials like fiberglass, mineral wool, and cellulose. It’s blown or sprayed into attics with special equipment. It has a high R-value and is an effective barrier against air leaks; it can be a great choice for homes with multiple small gaps.

Vortex Insulation
1273 Industrial Pkwy W #530, Hayward, CA 94544
650-554-9707