Give your home controlled air flow movement with an air sealing upgrade and experience savings, good health, and home value!

Are you experiencing uncomfortable room temperatures, rising heating and cooling costs, or drafty areas? Air sealing is essential to having an energy efficient and comfortable home.

The experts from Koala Insulation of South Kansas City will inspect your attic for gaps or holes left by electricians, builders or spaces cause by damage, and provide you with a complete air sealing service. Average homes have gaps or spaces that allow air to escape having a huge impact on your Overland Park home’s energy efficiency.

Once the gaps have been identified, our local experienced technicians will seal hidden air leaks, stopping unwanted air movement, moisture build up and increasing your home’s overall comfort.

Air sealing combined with the correct insulation is the most impactful thing that you can do to improve energy efficiency and home comfort.

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Ready to stop those drafts and reduce your budget breaking energy bills?

Comfortable-person sealing

We’ll make your space comfortable

  • air-filter sealing
    Stop Air Leaks & have cleaner air

    Removing your current insulation and replacing with new fresh insulation will give you cleaner air in your home. Let us give you fresh, pure air!

  • power-plug sealing
    Lower energy bills

    According to the department of energy, by air sealing uncontrolled air leaks, you can save 10-20% on your heating and colling bills. Let us give you reduced monthly costs!

  • carbon-footprint sealing
    Reduced carbon footprint

    By reducing energy waste, you're helping the environment. Let us help you do your part for a brighter tomorrow!

  • cost sealing
    Pays for itself over time

    By saving on your electricity bill each month, your insulation upgrade will pay for itself over time and you’ll save money for years to come. Let us give you a return on your investment!

Common Air Sealing Applications

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Residential

  • Attic
  • Exposed plumbing pipes
  • Garage
  • HVAC ductwork and vents
  • Attic Access doors and hatches
  • Recessed lights and ceiling fans
  • Electrical boxes and wiring entry points
  • Basement
  • Recessed can lights

Why Choose Koala?

  • Prompt

    We get there on time, every time.

  • Clean

    No mess left behind! We clean up after ourselves.

  • Experienced

    We have 15+ years of experience in construction and home services.

  • Knowledgeable

    We’ll help you choose the right insulation for your project.

  • warrantyr South Kansas City
  • South Kansas City
  • South Kansas City
  • South Kansas City
  • South Kansas City
  • South Kansas City
  • South Kansas City
  • South Kansas City
  • South Kansas City

See what our satisfied customers have to say about our air sealing & insulation service!

Just had David and his team do blown-in in our house and the service and install was the best. They were neat clean and right away notice a huge difference in our electric bill along with overhead noise from outside from airplanes....so happy with this investment to our home!

Lisa L.
Overland Park

The Koala crew did a great job. The insulation job was promptly scheduled and reasonably priced. The additional insulation should reduce my electric bill. My house needed missing insulation to be reinstalled. Jeff, and the crew were professional and super nice to deal with. Thank you so very much.

Sarah J.
Lee's Summit

Great experience! Connor showed up on time for our consultation and he was extremely personable and real knowledgeable about all of the different insulation solutions Koala has available. I thought I would drive him crazy with all my questions, but he was patient and was able to give answers that really made sense. I decided on the spray foam, and I could not be happier with the results. I feel like I live inside a giant Yeti cooler now! I expected the foam to make a difference, but I had no idea just how effective it could be. On top of controlling the temperature, the house is a lot quieter now, which I hadn't considered when I decided to go this route. Don't hesitate to have Connor and his team out to your place. My only regret is not making this decision sooner. Thanks so much guys!

Ryan C.
Leadwood

Koala did two great jobs for us. Very professional, great communication and service.

Steve B.
Prairie Village

Very pleased. Would recommend to anyone that needs a good company for blown in insulation. Very professional. Arrived on time. Cleaned up afterwards. Folks were courteous and answered all my questions.

Mary B.
Shawnee

The Team at Koala Insulation provided an amazing service and deal for my attic insulation job which added additional R19 to my existing attic insulation. The team was on time and got to work immediately.

Tom M.
Overland Park

Ready to book your free insulation evaluation?

We have 3 convienant ways for you to get in touch

LEARN ABOUT air sealing!

One of the best ways to get the biggest return on your air sealing investment is to combine it with an insulation upgrade! Learn more about types of insulation that we use in our videos below!

Why air sealing is important

Insulation alone is not going to be as effective as with combining it with air sealing. To deliver the optimal improved energy efficiency, air sealing will act as a vapor barrier and stop any air from penetrating into your home.

By sealing all gaps and holes, it creates an air barrier, blocking air from passing through walls and the ceiling into the attic or outside air in filtrating into your home.

A properly sealed home will not only stop air leakage but will also keep water out, keeping your insulation in top condition. It also contributes to increased comfort, improved indoor quality, lower utility bills and controls moisture.

Koala insulation experts offer custom solutions to provide you with the right solutions for your specific needs. We offer air sealing services along with batt, spray foam and blown-in insulation products to guard against heat loss and moisture related problems.

CELLULOSE

Cellulose consists of fibers made from recycled newspaper, cardboard, or wood and is made with or without binders. Cellulose is a very common type of blown-in insulation as it is made from recycled materials and is chemically treated to resist pests, mold, and fire. Boric acid is the primary chemical used to treat Cellulose insulation and is found naturally in seawater, fruits, and plants.

FIBERGLASS

Fiberglass is made from plastic, glass, and other raw materials that are melted and spun into fibers that resemble the texture of wool. Fiberglass insulation has moisture and fire-resistant properties. Because fiberglass is made from sand and glass, it is naturally non-combustible. Fiberglass has significant recycled content with some loose-fill products containing up to 80% recycled glass.

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Read More of Our Reviews

Foam Board and Attic Blow-in Insulation

Brett and his crew went out of their way to ensure the job was done in a professional competent manner. I would highly recommend them for any of your insulation needs.

Verona Hills / Kansas City, MO

Solar Attic Fan

Dave, Brett, & the rest of crew from Koala Insulation..Thank you for your professionalism and great quality of work on the solar attic fan installs! Thanks for being trustworthy and reliable!

Overland Park, KS

Attic Insulation

They blew in 18" of insulation in our attic. The crew was professional, courteous and efficient. They got everything removed and installed in one day. It was hot work, on a humid day and they pushed through it.

Leawood, KS

Attic Blow-In Insulation

Dave's team was friendly & professional - they even sent us research about tax incentives! We noticed a big difference in the temperature upstairs.

Prairie Village, KS

Prairie Village Insulation Job

Insulation installers were on time, professional and friendly. They cleaned up well after their work and did a great job!

Prairie Village, KS

Insulation Removal Project

Good professional and precise cleaned up as well just wanted to say thanks and I’d recommend them anytime

Kansas City, MO

Garage attic blow-in insulation

Dave and his team were fantastic from start to finish. Prompt, professional and great communication. They made something that I expected to be a headache into a non issue. Completed the job faster than expected at a very reasonable and fair price (I never go with the cheapest option personally). I highly recommend using Koala. They were head and shoulders the most responsive and professional out of the companies we used and based on my energy saving, think I’ll recoup my investment very quickly!"

Leawood, KS

Insulation Removal and Blow-In

The members of Koala Insulation were very accommodating and knowledgeable. We had them remove old insulation in the attic, seal all cracks, and install new fiberglass insulation. From the free estimation to the installation day, all crew members were friendly and professional! We would recommend them to anyone looking for more efficient insulation and lower electric bills!"

South Kansas City

Attic Insulation Removal & Blow-In

Koala Insulation preformed a free evaluation and determined we not only had insufficient insulation using their heat wave technology, but had holes/cracks that needed to be sealed. The Koala team provided us several options, at different cost points, for us to make an educated decision to fit our budget and needs. Top notch service! Highly recommended!"

Kansas City, MO | Verona Hills

Foam Board Installation

I had Koala install insulation. They did an excellent job and I'm noticing a big improvement in the temperature of my home. After they were done, they took the time to show me many photos of the work and explained what they did. I would definitely use them again!"

Overland Park, KS

Blow-In Fiberglass Insulation

Koala Insulation is a breath of fresh air when it comes to working with insulation contractors in Kansas City. From start to finish, the level and quality of communication was excellent. Graham and Dave came to give us an estimate for our attic and basement insulation project, and they were top notch professionals. Brett and Dave came to perform the actual work, and they did an amazing job while ensuring our house was left almost cleaner than before. They took the time to show us what was done and answer any questions we had. I would highly recommend this company for the high quality of work done as well as how pleasant and respectful they were throughout the work day and at every interaction we had. Thank you Koala Insulation of South KC for a job well done!"

Overland Park

Outstanding Service

The crew from Koala Insulation of South Kansas City just finished removing the old and installing new insulation in our attic. They were incredibly professional! On time, polite, efficient as a team and they cleaned up every spec of dust before they left. I would highly recommend this company for any insulation jobs!!

Verona Hills

We Provide Insulation Services to the Following South Kansas City Areas

Kansas City, South Kansas City, Leawood, Overland Park, Lenexa, Prairie Village, Fairway, Shawnee, Raytown, Stillwell, Mission, Roeland Park, Merriam, Mission Hills, Waldo, Brookside, Plaza, Westport, Longview Lake, Lake Lotawana, Lee’s Summit, Grandview, Martin City, Belton, Raymore

Counties Served

Zip Code

66013, 66085, 66206, 66207, 66209, 66210, 66211, 66212, 66213, 66221, 66223, 66224, 66251, 66103, 66105, 66160, 66202, 66203, 66204, 66205, 66208, 66214, 66215, 66216, 66217, 66218, 66226, 64012, 64030, 64034, 64063, 64081, 64082, 64083, 64086, 64134, 64145, 64146, 64147, 64149, 64110, 64111, 64112, 64113, 64114, 64129, 64130, 64131, 64132, 64133, 64137, 64138

We Look Forward To Hearing From You

We make the insulation process simple & easy.

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