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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.
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Solar Attic Fans Texas Hill Country

Benefits Of Solar Attic Fans

Makes Attics A Temperate Space
Regulates temperature inside attics making them more useable.
Can Decrease Energy Bills
Does not increase home energy use and can lower it during hot months.
Eco-Friendly
Units are powered by renewable solar energy.
Cools Entire Home
Keeps entire home at a more desirable temperature.
Extends Life Of A/C Units
Helps carry the load of your home’s air conditioning.
Prevents Mold & Mildew
Ventilates attics to prevent the growth of mold.

Solar Attic Fans for Better Ventilation and Energy Savings

Solar attic fans are a powerful way to improve your home’s ventilation while reducing energy costs. By harnessing the power of the sun, these fans help regulate attic temperatures by expelling hot air, reducing the workload on your HVAC system. Proper attic ventilation can significantly lower indoor temperatures during the summer, preventing heat from building up in your attic and radiating down into your living spaces.

At Koala Insulation, our solar attic fans are designed to optimize airflow, providing a cost-effective, eco-friendly solution to home ventilation. With no operating costs, solar attic fans are a smart investment that pays for itself over time.

Benefits of Solar Attic Fans

  1. Energy Efficiency: By reducing attic temperatures, solar attic fans decrease the strain on your air conditioning system, leading to lower energy consumption and utility bills.
  2. Extended Roof Life: Proper ventilation helps prevent moisture buildup in the attic, which can lead to mold growth and roof damage. Solar attic fans help maintain a balanced attic environment, extending the life of your roof.
  3. Eco-Friendly: Solar attic fans run on solar power, meaning they require no electricity to operate. This makes them an environmentally friendly solution for home ventilation.
  4. Temperature Control: Solar attic fans help regulate indoor temperatures, keeping your home cooler in the summer. This makes your living spaces more comfortable while reducing the need for air conditioning.
  5. No Operating Costs: Because solar attic fans are powered by the sun, they come with no ongoing operating costs, making them a long-term investment in energy savings.

Professional Solar Attic Fan Installation

At Koala Insulation, we offer expert installation of solar attic fans to ensure they perform at their best. Our team will assess your attic and recommend the best placement for maximum ventilation efficiency. With our solar attic fan installation, you can enjoy a more comfortable home, lower energy bills, and peace of mind knowing you’ve made an eco-friendly choice.

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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 225 reviews
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Elisabeth Wright
22:16 17 Jul 25
Andrew and his crew were friendly, prompt, competitively priced, and extraordinarily accommodating. They cleaned out the old, sealed the space and blew in new insulation on the same day for exactly what the estimate said. They later returned after some trades had compacted the freshly blown insulation and did the repair installation for cost, ensuring we’d be ready for city inspections. We really appreciate the work they did for us.
Heather Sammis
16:27 12 May 25
We had an incredible experience working with Koala Insulation. Andrew and his crew were excellent; they exceeded our expectations. He was kind, professional, and took the time to explain everything clearly and gently. In today's world, it's rare to find a company that treats everyone with respect regardless of gender, and I truly appreciated how he communicated with us without any assumptions. I highly recommend Koala Insulation for their exceptional service and honest, respectful approach.
Jose Moya
01:45 10 May 25
Koala Insulation exceeded expectation! It feels cool even with the a/c off. Punctual and kept contact at every point. Our inspector and sales rep, Austin was very professional and got us set up very quickly. Sergio and Antonio did our removal. Ezra and Anthony handled our reinsulation. They all were punctual, efficient, professional and very pleasant despite our super tiny and nasty attic! Would recommend!
Tom Boone
12:42 04 Feb 25
Very happy with the entire process.I contacted Lowe's who recommended Koala and was contacted quickly by Andrew to set up a time for project review.Quotes were provided for several options. Once I made a decision and accepted the proposal the job was scheduled quickly.The installers, Ezra and Anthony arrived on time and immediately went to work and didn't stop until project completion and clean up.Everyone I worked with From Andrew the owner, Gary the GM and the installers were professional and great to work with.Definitely recommend these folks.
Derek Hintze
17:59 18 Nov 24
These guys are fast, professional and very well priced. I highly recommend them for any insulation projects that you have and will definitely be using them again.
Trent Carmichael
19:04 12 Nov 24
From the time I spoke to the owner to get a quote it was 1 week and work was complete. The installers of the spray foam were very polite and did a top notch good. I did no clean up after they did everything. Highly recommend. They even went over what I should and should not do. 5 stars
Eddie T
14:18 07 Nov 24
I saw them at the San Atonio Home and Graden show and wanted an estimate for spray foam insulation. They no-showed two straight appointments for providing an estimate to insulate my crawlspace. VERY disappointed.
Jackie Heinrich
16:59 06 Nov 24
On Time, Very professional people. Focused on doing the right thing. Went OVER and ABOVE the necessary.Great Company. VERY HAPPY
Teresa Arnao Dietz
15:43 30 Oct 24
From the very start, we experienced outstanding customer service and unwavering professionalism. The journey began with a detailed estimate for our insulation, and the exceptional care continued right through the installation process.
Kathy D
18:09 01 Oct 24
I had a recommendation to use Koala Insulation from a family member who had used Koala's services. I was able to get a quick appointment for an estimate, done by Austin. I was pleased to receive texts from the company, keeping me informed of who to expect and what time. The quote was reasonable and work was done the next day. The entire process has been well handled by a professional staff, Austin, Arthur and Sergio, who installed the insulation and solar roof fan. They all were helpful in explaining the different insulation options and answering questions. The company owner, Andrew, was very helpful in providing all the necessary paperwork needed for me to apply for a CPS rebate. They provided a pleasant home improvement experience, well done!
Matt Carr
15:53 16 Jul 24
Not the cheapest home upgrade but well worth it. We had Koala come out this past March to top off our attic off with blown in fiberglass. They did a great job. Very professional and left our home clean. They also added a solar fan to help pull the heat out. Now that we have had some heat, I can say it has made a huge difference. Our AC's are not working near as hard and our home is overall very comfortable. Last summer we could not get below 80 degrees until late evening.
Eugene Smith
19:22 28 Jun 24
Koala Insulation was the #1 choice out of five companies I researched. The owner (Andrew) was professional, fair and reasonable pricing and supports military with a discount. He was awesome, friendly and explained everything in detail. The three man team came out the next day after I confirmed the work. The team was professional, friendly, answered all my questions and cleaned up after they finished insulating two walls.I recommend this company they are a 5 out of 5!!I am going to use Koala Insulation again for my future projects.
Sherry LH
18:51 14 Jun 24
Very impressed with this company! Responded quickly to my request for a quote on attic insulation. We’re able to schedule us within a week. Arrived on time and completed the work in a timely matter and cleaned up the area. We can already tell a difference in our garage temperature! Highly recommend this firm!
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Additional Services

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.
Blown In Attic Insulation
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.
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.
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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Ready to start your insulation project? Get a free quote from your local Koala Insulation team today.
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You Could Be Missing Out on $1,200!
Homeowners can earn back up to 30% of insulation costs through the Energy Efficient Home Improvement Credit.
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