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Blown In Attic Insulation

Consisting of small pieces of insulation, this type of insulation can quite literally fill every nook and cranny of a space and create an uber-fluffy layer of effective insulation. Our technicians ensure your attic, wall and ceiling cavities are filled correctly and without gaps or voids.
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Blown In Attic Insulation Fox Valley

Benefits Of Blown In Attic Insulation

Quick Installation
Installation is quicker than most types of insulation.
Fills Every Gap
Our blown-in insulation gets into those tricky corners and tight spaces, ensuring complete coverage where other insulation might miss.
Inexpensive Installation
Costs less than alternatives due to less labor required.
Soundproofing
Helps to mute both outdoor and indoor noise.
Decreased Condensation
Airtight seal prevents mold and mildew from growing.
Fire Protection
Makes your home more resistant to fire.
Eco-Friendly
Made from recycled materials.
Less Mess
Does not require tearing down of drywall.

Blown-In Insulation for Hard-to-Reach Areas

Blown-in insulation is a top choice for homeowners looking to insulate areas that are hard to reach or have irregular shapes, such as attics and wall cavities. This type of insulation is typically made from either cellulose or fiberglass, which is applied using a special blowing machine that evenly distributes the material. This process ensures complete coverage, filling every corner and crevice to minimize heat transfer and air leaks. Blown-in insulation has a high R-value, providing excellent thermal resistance and helping homeowners achieve significant energy savings.

Blown-in insulation’s ability to conform to any space makes it ideal for retrofitting older homes that may have settled or developed gaps over time. It’s also perfect for new construction, providing seamless insulation coverage. Whether you’re insulating an attic, walls, or other areas of your home, blown-in insulation works efficiently to prevent heat from escaping in winter and from entering during summer, keeping your indoor environment comfortable year-round.

Why Choose Blown-In Insulation?

  1. Complete Coverage: One of the main benefits of blown-in insulation is its ability to provide complete coverage, even in tight or oddly shaped spaces. This eliminates gaps and voids that could otherwise lead to energy loss.
  2. High R-Value: The R-value measures the insulation’s ability to resist heat flow. Blown-in insulation boasts a high R-value, making it an effective barrier against temperature fluctuations. This results in more consistent indoor temperatures and less reliance on heating and cooling systems.
  3. Cost-Effective Solution: Blown-in insulation is a cost-effective way to improve energy efficiency. It’s quicker to install than some other forms of insulation, meaning labor costs are lower, and the energy savings you gain over time make it a sound investment.
  4. Environmentally Friendly: Cellulose blown-in insulation is often made from recycled paper products, making it a sustainable choice. Additionally, by improving your home’s energy efficiency, blown-in insulation helps reduce your carbon footprint.

Blown-In Insulation from Koala Insulation

At Koala Insulation, we take pride in providing blown-in insulation services that meet the highest industry standards. Our team of professionals is experienced in installing blown-in insulation with precision, ensuring every inch of your home is properly insulated. Whether you need insulation for your attic, walls, or another area, our expert team will assess your space and recommend the best solution for your specific needs.

Improve your home’s comfort, lower your energy bills, and enjoy the peace of mind that comes with properly installed blown-in insulation. Contact Koala Insulation today for a free estimate.

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What to Expect

In 5 Easy Steps

What to Expect

In 5 Easy Steps

Schedule Your Free Evaluation

Contact your nearest Koala Insulation Location, recognized as the #1 trusted insulation expert nationwide. We will discuss your needs and schedule an appointment to provide a free evaluation.

Home Efficiency Assessment Estimate

One of our friendly insulation experts will perform a thorough home efficiency assessment. Your insulation expert will then review the assessment findings, the science behind these findings, and why any changes are needed. Lastly, your insulation expert will provide the best option that fits your home efficiency needs and your budget. 

Schedule Your Insulation Service

We will schedule your insulation service for the soonest availability that fits your schedule because we understand that your home insulation is a priority! 

Installation

Our team of highly skilled insulation technicians will install your premium insulation solution in as little as two hours. We treat your home like our own and take time to leave it cleaner than it was before.

Enjoy Your Comfortable Efficient Home

Enjoy a more efficient home with lower energy bills and improved comfort year-round. Enjoy your improved home stress free knowing that Koala Insulation stands behind their work! Reach out to your Koala Insulation team anytime for support. 

Your Satisfaction is Our Top Priority

And don’t just take our word for it—hear from our happy clients about their experience with our professional insulation services.
5.0
Based on 57 reviews
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Jennifer Scheel
22:39 12 Jun 25
The company is amazing! Brian told me what was wrong and what the plan was without being a salesman. He didn't try to push anything that I didn't need. He answered all of the questions I had before the team came over and was extremely responsive. The price for the repair was incredibly reasonable. I would recommend them to anyone that needs work done!
Dylan Swoboda
00:40 22 May 25
Koala did a spectacular job, they were very efficient in scheduling, the work completed, as well as doing a quality job. I’m highly satisfied and will be recommending this company for any insulation needs.
Jeff Anderson
13:44 11 May 25
We hired Koala insulation of the fox valley to insulate our entire crawl space at our cottage. They sprayed the under floor between all floor joists, the rim joist all the way around. Laid down thick plastic over the stone floor and up the block wall a little and then sprayed the entire block wall to create a nice seal. We are very pleased with the quality of work. They left our property spotless. Brian was great at keeping us informed at every step. We give them the highest rating as they were a great company to work with and the price was reasonable.
Sue Kolb
15:54 28 Apr 25
The Koala insulation was great from start to finish. Holden came on with a great estimate and was able to take care of everything I needed done on a very timely manner. The crew that did the job was very polite and professional. Made sure everything was cleaned up and put back. They explained everything they did from start to finish. I can’t Thank you enough for a great job. Thank you Jaxon, Travis and Josh.
Joe Rose
20:46 22 Mar 25
The Team came to my house at the time he said he would. Was very good at answering any questions I had. The work was done at a great price and done in a timely manner.
Greg Darnick
01:56 12 Dec 24
Anne Griffin
12:46 09 Dec 24
Brian answered my call right away, came out that day, gave me a reasonable quote and fit me in to his schedule right away. It was very refreshing as I had been looking for weeks to find someone to do the job. Great work!
R W
02:15 08 Dec 24
Father and two young adult sons manage and operate the business, which is awesome. On my project, one son met with me in person to review the project and provide an estimate, and father and the other son completed the installation of 3" of spray foam in a large pole building. Happy with the work and happy to support this family run local business!
Clint Pluim
16:43 05 Dec 24
Top notch work. Punctual, professional and knowledgeable, they exceeded our expectations. Call Koala for your insulation needs.
daniel lessmiller
21:26 01 Dec 24
koala insulation did a wonderful job on our garage insulating the attic and the wall winter will be a lot warmer in the garage now tank you
Scott Werdin
19:27 31 Oct 24
We are absolutely thrilled with the recent installation of attic insulation and a solar attic fan by Koala Insulation! The crew was professional, efficient, and clearly explained the entire process. The solar fan is a fantastic addition, operating completely off the grid and providing excellent ventilation. We highly recommend Koala Insulation to anyone looking to improve their home's energy efficiency with quality attic insulation and a solar attic fan!
B L S
18:41 17 Oct 24
I recently purchased a home and the insulation in the attic was only about 3 inches thick. I shopped around to get some quotes. Koala was my first company that responded immediately and got something scheduled for an inspection. Holden came out and spent about 2 hours with me. He went through the entire project from A to Z. I was really impressed with him. I had my other companies come out but nothing compared to what Holden presented to me. They came out today to blow in the insulation. Brian who owns the company and his other son did an amazing job. It took them less than 5 hours. I love that this is a family owned business. I can’t recommend them enough.
Judy N.
17:31 26 Sep 24
Brian and his team did an excellent job on our attic work. I highly recommend them for your insulation needs! They are very professional and provided assurance while explaining the details of what they would be doing and the benefits it would bring to things like our comfort, lower utility bills, and life of our roof. Their work comes with a lifetime warranty and you can’t beat that! Thanks Koala team!
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Additional Services

Concrete Lifting
Concrete Lifting
Restore your concrete's stability and functionality with polyurethane concrete raising, an innovative lifting solution. Our process involves drilling small, 5/8-inch holes through the slab, then precisely injecting polyurethane foam into the underlying voids. This controlled expansion lifts and stabilizes the concrete, allowing for accurate adjustments and preventing over-raising. It's a straightforward method that delivers efficient, long-lasting results with minimal disruption to your property.
Crawl Space Encapsulation
Crawl Space Encapsulation
Keep your crawl space dry and your floors warm with vapor barrier crawl space insulation that helps you save energy.
Commercial Insulation Services
Commercial Insulation Services
Give your workspace a boost with our commercial insulation services. Whether you’re upgrading an office, retail space, or industrial facility, we’ve got solutions that fit your needs. Our goal is to help you create a comfortable space while cutting down on energy costs, so you can focus on what you do best.
Spray Foam Insulation
Spray Foam Insulation
Spray Foam is a two-part product that is heated and then is sent through a hose into the stud cavity, where it hardens in a matter of seconds and creates a long-term barrier that keeps your home comfortable and energy efficient.
Solar Attic Fans
Solar Attic Fans
Solar attic fans turn your attic into a livable space by pushing hot air out and pulling cool air in. Our fans use solar energy to keep your attic at a comfortable temperature year-round.
Air Sealing Service
Air Sealing Service
We identify and seal leaks letting air in and out of your home to reduce unwanted temperature loss or gain.
Batt Insulation Installation
Batt Insulation Installation
One of the most recognizable forms of insulation. Batt comes in large rolls or pre-cut sections that are typically pink or yellow in color. These are installed in sheet form and laid out between the studs in walls, floors, and attics.
Insulation Removal Services
Insulation Removal Services
If you’re experiencing moisture damage, pests, mold, diminishing efficiency, or other problems, we’ll remove existing insulation, and sanitize and deodorize the areas.

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Ready to Improve Your Insulation?
Whether it's spray foam insulation, blown in insulation, or anything in between, we're here to help.
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Get a quote

Ready to start your insulation project? Get a free quote from your local Koala Insulation team today.
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