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University Park, Pueblo Co 81001

Blown-in Insulation

What Is Blow-In Insulation?

Blow-in insulation is a type of loose-fill insulation designed to be blown or sprayed into attics, walls, and other hard-to-reach areas in a home. Unlike traditional insulation rolls, blow-in insulation consists of small, loose particles, which can be distributed to cover gaps and irregular spaces. This approach creates a snug, energy-efficient blanket over your attic floor, trapping air and preventing heat transfer.


The primary materials used in blow-in insulation are cellulose and fiberglass, both known for their insulation properties. Homeowners often choose blow-in insulation because it’s relatively quick to install, cost-effective, and excellent for reducing energy costs.

Blow-In Insulation

Efficient, Affordable, and Easy to Install

1. Cost-Effective Comfort

Blown-in fiberglass insulation offers excellent thermal performance at a more affordable price point compared to other options like spray foam. It's a smart choice for homeowners and builders looking to improve energy efficiency without stretching the budget. At EZ Foam & Insulation Colorado, we help you get the best R-value for your dollar—installed professionally and customized to your space.

2. Professional Installation Matters

Blown-in insulation is best installed by trained professionals to ensure even coverage, proper density, and long-lasting energy efficiency. At EZ Foam & Insulation Colorado, we use commercial-grade equipment and proven techniques to get the job done right the first time—saving you the hassle and ensuring your home meets optimal insulation standards.

3. Better Performance Than Batt

Blown-in fiberglass insulation improves on fiberglass batt performance. Between these two fiberglass options, blown-in insulates better. While batt insulation is less expensive, it is also prone to gaps and sagging. Batt insulation cannot get into every corner and crevice of a space.
Blown-in fiberglass, however, can fill and contour to unique spaces. This complete coverage prevents gapping and boosts its performance compared to batts.

Benefits Of Spray Foam Insulation

Blow-in insulation offers a variety of benefits that make it an ideal choice for many homeowners:

By filling gaps and covering uneven spaces, blow-in insulation creates an airtight seal in your attic, reducing air leaks. This feature significantly improves energy efficiency, leading to lower heating and cooling costs.

If you’re environmentally conscious, blow-in insulation is an eco-friendly choice. Cellulose blow-in insulation, in particular, is often made from recycled paper products. Choosing cellulose insulation helps reduce landfill waste and promotes sustainable practices.

With professional installation, blow-in insulation can be added to your attic in just a few hours. Its installation doesn’t require significant renovations, making it convenient for homeowners looking for a quick and effective upgrade.

Insulating your attic with blow-in insulation helps maintain a more consistent indoor temperature. It keeps your home cooler in the summer by reducing the heat entering through the roof and warmer in the winter by trapping heat.

Energy efficiency is a top priority for today’s homebuyers, and blow-in insulation is an upgrade that can increase your home’s value. Adding blow-in insulation demonstrates a commitment to energy savings, making your home more attractive to potential buyers.