Fiberglass Blown Insulation

Fiberglass blown insulation is ideal for attics or odd-shaped spaces where fiberglass batt insulation may not fit. It’s a great option for improving the energy efficiency of your home, or you can explore other blown insulation options, such as cellulose insulation.

fiberglass blown insulation in attic icon
What Makes Fiberglass Blown Insulation Effective?

Fiberglass blown insulation is highly effective because it creates a continuous thermal barrier that minimizes heat transfer and air leakage. Made from fine glass fibers, it is installed using specialized equipment that blows the material into attics and wall cavities, allowing it to fill gaps, cracks, and irregular spaces that traditional insulation often misses. This dense, even coverage improves the home’s overall R-value, helping keep warm air inside during winter and hot air out during summer. In addition to its strong thermal performance, fiberglass blown insulation is non-combustible and resistant to moisture damage. It helps reduce noise, making it a durable and efficient solution for long-term energy savings and indoor comfort.

Benefits of Fiberglass Blown Insulation

Easy to Install

A professional can take care of blown-in insulation much more quickly than they can install other types of insulation. Usually, two installers can do a house in a few hours.

Affordability

Adding loose-fill insulation to your attic is one of the fastest paybacks of any home improvement project. The amount of money you save on energy costs will add up quickly over the next couple of years, more than paying for itself, and even bringing a return on your investment.

Energy Efficiency

Because loose-fill insulation is a monolithic layer of insulation without seams, studies have shown that loose-fill insulation performs up to 22% better than Batts Insulation of the same R-value.

Our Fiberglass Blown Insulation at Work

Get a Free Quote for Fiberglass Blown Insulation

  • This field is for validation purposes and should be left unchanged.
  • Max. file size: 64 MB.
  • This field is hidden when viewing the form

Accu-Coat Offers Closed Cell & Open Cell Spray Foam Insulation in:
Knoxville (TN), Maryville (TN), West Jefferson (NC), & Surrounding Areas.