Blown In Insulation: Everything You Need to Know for a More Comfortable Home

Blown In Insulation: Everything You Need to Know for a More Comfortable Home

If you’re a homeowner in Scottsdale or the surrounding areas, you probably already know how critical proper insulation is to maintaining comfort and reducing energy bills. But if your attic insulation is outdated, compressed, or simply insufficient for our intense Arizona climate, your home could be losing a lot of energy—and money. One of the best solutions to upgrade your home's energy efficiency is blown in insulation.

In this article, we’ll break down everything you need to know about blown in insulation, from how it works and what materials are used, to its many benefits and why it's such a smart investment for Scottsdale homes.

What Is Blown In Insulation?

Blown in insulation—also known as loose-fill insulation—is a type of insulation made from small particles of material that are blown into place using specialized equipment. This allows the insulation to fill cavities and cover irregular spaces more completely than traditional batts or rolls.

There are two main types commonly used in attics:

• Cellulose – Made from recycled paper products treated with fire retardants.

• Fiberglass – Made from spun glass fibers and also treated for fire safety.

Both types are highly effective at creating a thermal barrier that helps keep indoor temperatures stable all year round.

How Is It Installed?

The process is quick, clean, and minimally invasive—making it a favorite among homeowners and insulation pros alike.

1. Assessment: A professional will inspect your attic to determine how much insulation is needed and identify any issues like leaks, pests, or inadequate ventilation.

2. Preparation: If existing insulation is damaged or needs to be removed, that step comes first.

3. Installation: A blowing machine is used to distribute the loose-fill material evenly across the attic floor, filling every nook and cranny.

4. Finishing Touches: The insulation is leveled to a consistent depth to ensure optimal performance.

For most standard-size homes, the entire process can often be completed in just a few hours.

Why Scottsdale Homes Need Blown In Insulation

Arizona’s climate poses unique challenges—especially the extreme summer heat. Blown in insulation can significantly improve your home’s ability to withstand these temperatures. Here’s how:

• Improved Energy Efficiency: A well-insulated attic can lower your cooling bills by up to 20%. Blown in insulation helps create a strong thermal barrier that keeps your AC from working overtime.

• Year-Round Comfort: While summers get all the attention, Scottsdale can also see chilly desert nights in the winter. Blown in insulation helps regulate indoor temperatures in all seasons.

• Moisture and Mold Resistance: When properly installed, blown in insulation can also help reduce the risk of moisture buildup—especially with cellulose, which is treated to resist mold and pests.

• Environmentally Friendly: Cellulose is made from recycled materials, and fiberglass has a relatively low environmental footprint. Both options contribute to greener living.

The Benefits of Blown In Over Other Insulation Types

You might be wondering how blown in insulation compares to traditional batt or spray foam insulation. Here's a quick breakdown:

For many Scottsdale homeowners, blown in insulation offers the best combination of performance, affordability, and ease of installation—especially for upgrading attics.

How Long Does It Last?

When professionally installed and maintained, blown in insulation can last 20 to 30 years or more. It doesn't settle as quickly as many people assume, especially modern fiberglass versions, and remains effective for decades. Regular inspections can help ensure it maintains its depth and effectiveness over time.

When Should You Consider Upgrading?

If you’re experiencing any of the following, it might be time to upgrade your attic insulation:

• High energy bills, especially in summer

• Uneven indoor temperatures

• Drafts or hot spots in the home

• Old or damaged insulation

• Preparing to sell your home and want to improve energy ratings

Upgrading to blown in insulation is not only practical but also one of the most cost-effective ways to boost your home’s energy efficiency and resale value.

Why Work With Scottsdale Attic Insulation?

At Scottsdale Attic Insulation, we specialize in helping local homeowners stay cool in the summer, warm in the winter, and save money all year round. Our experienced technicians use high-quality materials and state-of-the-art equipment to ensure your blown in insulation is installed perfectly the first time.

We understand the unique needs of homes in the Scottsdale area and take pride in providing honest, friendly service with results you can feel.

Final Thoughts

Blown in insulation is a simple yet powerful upgrade that offers immediate and long-term benefits for homeowners in Scottsdale. Whether you’re dealing with rising energy costs, uneven temperatures, or just want to make your home more eco-friendly, blown in insulation is a smart, effective solution.

Ready to improve your home’s comfort and efficiency? Contact Scottsdale Attic Insulation today for a free consultation and find out how blown in insulation can make a big difference in your home.