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Air Sealing Services by Koala Insulation Canada
Keep drafts out and make your home more energy-efficient with our air sealing services. We seal gaps, cracks, and leaks to keep your home comfortable while reducing energy bills. Whether it’s your attic, windows, or walls, our air sealing ensures your space stays cozy and efficient throughout the year.  Ready to make your home draft-free?
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Benefits Of Air Sealing Services by Koala Insulation Canada
Cut Energy Costs
Lower your energy usage and monthly energy bill
Improved Air Quality
With insulation in place, fewer dust particles, allergens, and pollutants make their way into your home.
Increase Comfort
Better regulate home temperatures for greater comfort
No More Drafts
Address problem areas that let in unwanted drafts
Even Temperatures
Enjoy even temperatures throughout your home
Reduces Moisture Issues
Sealing your home helps control humidity levels, reducing the risk of mold and mildew.
Professional Air Sealing for Energy Savings


Air sealing is a crucial step in optimizing your home’s energy efficiency. Even the best insulation can underperform if your home has air leaks. These leaks allow conditioned air to escape and unconditioned air to enter, forcing your HVAC system to work harder and increasing your energy bills. Air sealing involves identifying and sealing gaps, cracks, and leaks around doors, windows, pot lights, and in attics and basements, preventing energy loss and ensuring your home remains comfortable year-round.


Koala Insulation specializes in air sealing services that complement your insulation. Our team uses advanced techniques and high-quality materials to create an airtight seal, ensuring that your home’s insulation performs at its best.


Why Air Sealing is Essential


    

  1. Reduced Energy Bills: By eliminating air leaks, air sealing reduces the workload on your heating and cooling systems. This leads to lower energy consumption and significant savings on utility bills.
    2. 

  2. Improved Comfort: Sealing air leaks eliminates drafts and creates a more consistent indoor temperature, making your home more comfortable throughout the year.
    3. 

  3. Enhanced Indoor Air Quality: Air sealing helps prevent pollutants, allergens, and moisture from entering your home. This leads to healthier air quality and reduces the risk of mold growth.
    4. 

  4. Better Insulation Performance: Without proper air sealing, even the best insulation materials can be less effective. By sealing gaps and cracks, air sealing ensures that your insulation can work at its full potential.
    5. 

  5. Environmental Benefits: Lowering your home’s energy consumption by reducing air leakage helps decrease your carbon footprint, contributing to a more sustainable and eco-friendly home.
    6. 



Trust Koala Insulation for Professional Air Sealing


At Koala Insulation, our air sealing services are designed to enhance the energy efficiency of your home. We thoroughly inspect your property to identify areas where air leaks are present, and we use high-quality sealants to close those gaps. Whether you’re building a new home or improving the energy efficiency of an older one, air sealing is a smart investment that pays off in comfort and savings.


Get a Free Estimate
Our Process
Koala Insulation estimator greeting a homeowner
Koala Insulation estimator greeting a homeowner
Koala Insulation estimator greeting a homeowner
Koala Insulation estimator greeting a homeowner
Find Your nearest Location
Our Process
Identify Problem Areas
We start by using tools like thermal cameras to find where air is leaking in your home.


Clean and Prep
We clean the areas around gaps and cracks to ensure that the sealant adheres properly and lasts longer.


Apply Sealant
We carefully apply high-quality sealants to all identified leaks, ensuring a tight and effective barrier.


Final Look
We perform a final review of the newly installed insulation to ensure it meets the highest standards of quality and coverage.


What Our Clients Have to Say?
“Everyone took pride in their work and were great to work with. It is so refreshing to find a company with such reliability and great customer service. We interviewed several companies and are so glad we hired them!”
BB
Leslie M
Nashville, TN
“hey were very good and educated me about insulation and how to help me with my temperature changes that were occurring. Thank you.”
BB
Cleo W.
Indian Head Park, IL
“They were not only dependable, but also fast and extremely clean. They did exactly what, and how they told me they would do it. I'd recommend them to anyone interested in quality, dependable, fast foam-insulation.”
BB
Jorge B.
Atlanta, GA
“The entire team at Koala communicate exceptionally well, perform work at the highest level, and work together to get the job done in the fastest amount of time with excellent clean up skills.”
BB
Joseph G.
Saint Augustine, FL
“The salesperson was honest and didn't try to oversell. The installer was prompt and very efficient, in and out in under 90 minutes. I would recommend them to anyone.”
BB
Brian Y.
Florissant, MO
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.
13,000+ Trusted Customer Reviews
“Everyone took pride in their work and were great to work with. It is so refreshing to find a company with such reliability and great customer service. We interviewed several companies and are so glad we hired them!”
BB
Leslie M
Nashville, TN
“hey were very good and educated me about insulation and how to help me with my temperature changes that were occurring. Thank you.”
BB
Cleo W.
Indian Head Park, IL
“They were not only dependable, but also fast and extremely clean. They did exactly what, and how they told me they would do it. I'd recommend them to anyone interested in quality, dependable, fast foam-insulation.”
BB
Jorge B.
Atlanta, GA
“The entire team at Koala communicate exceptionally well, perform work at the highest level, and work together to get the job done in the fastest amount of time with excellent clean up skills.”
BB
Joseph G.
Saint Augustine, FL
“The salesperson was honest and didn't try to oversell. The installer was prompt and very efficient, in and out in under 90 minutes. I would recommend them to anyone.”
BB
Brian Y.
Florissant, MO
Koala Insulation Headquarters
4.2
Based on 26 reviews
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Conner Ivan profile picture
Conner Ivan
14:19 25 Sep 24
I want to give a HUGE!!!! Shout out! to James and Josh for all the training and knowledge they gave me while I was at Headquarters. I really can’t say enough good about these two guys. I highly recommend going to the spray foam boot camp training. I learned ALOT and had a GREAT! time as well. I appreciate you both more then you know and thank you guys again!!!!! Also thank you to everyone at headquarters for being such great hostess’s. Amazing! Experience! I will never forget it! THANK YOU!!!! KOALA! HEADQUARTERS!!!!!!!
Toni Nick profile picture
Toni Nick
20:05 17 Sep 24
We had a fantastic experience with Koala Insulation, especially thanks to Kyle. From the moment he arrived, he was incredibly polite and professional. He took the time to explain the entire process to us, answered all our questions with patience, and made sure I felt comfortable with every step. It's rare to find such courteous and respectful service nowadays, and Kyle truly went above and beyond. I will be recommending this buisness to our friends and family!
Leira Wilkerson profile picture
Leira Wilkerson
14:31 10 Jul 24
Chris and Dre came on time with a quick turn around on scheduling. They took time to show us and explain everything which was appreciated.
Robert Macniven profile picture
Robert Macniven
10:56 03 Jun 24
Glad Tidings profile picture
Glad Tidings
19:38 13 May 24
Hired Koala to update my attic insulation to R38, install a solar attic fan and add insulation to my garage. Excellent job, there were well worth the money. I recommend this business.
Bonnie Cameron profile picture
Bonnie Cameron
15:53 08 Apr 24
Fantastic customer service! Excellent price! Mike and Connor arrived on time, did an exceptional job even doing a couple things that I didn’t know needed to be done in my attic, and left everything very clean. They were polite and wonderful the entire time they were here. Excellent work, excellent price, and would definitely recommend them as a great company to use.




Additional Services
Professional craftsman caulking an attic window to improve home energy efficiency and air sealing.
Air Sealing Services
Stop air leaks and keep your home cozy by sealing gaps and cracks with our air sealing attic services.
Batt Insulation Installation
Get reliable coverage with our fibreglass batt insulation, designed to keep your home warm in winter and cool in summer.
Professional insulation installation service for residential or commercial property improvement.
Batt Insulation Services
Get reliable coverage with our fiberglass batt insulation, designed to keep your home warm in winter and cool in summer.
Professional insulation installation service for residential or commercial property improvement.
Blown In Insulation Services
Ideal for tight spaces, our blown-in insulation fills every corner, helping you save on energy bills.
Blown-In Attic Insulation
Ideal for tight spaces, our blown-in insulation fills every corner, helping you save on energy bills.
Commercial Insulation Installation
Partner with us, and we’ll make sure your insulation is energy-efficient from the start.
Professional insulation installation service for residential or commercial property improvement.
Commercial Insulation Services
Partner with us, and we’ll make sure your insulation is energy-efficient from the start.
Professional crawl space encapsulation featuring thermoregulatory blankets for enhanced energy efficiency and moisture control.
Crawl Space Encapsulation Services
Keep your crawl space dry and your floors warm with vapor barrier crawl space insulation that helps you save energy.
Professional insulation removal service for residential or commercial property improvement.
Insulation Removal Services
Ready to upgrade? We’ll safely remove old insulation with our insulation removal vacuum and prepare your space for a fresh start.
crawl space encapsulation
Koala Insulation of Canada’s Crawl Space Services
Keep your crawl space dry and your floors warm with vapour barrier crawl space insulation that helps you save energy.
Koala Insulation of Canada’s Insulation Removal Services
Ready to upgrade? We’ll safely remove old insulation with our insulation removal vacuum and prepare your space for a fresh start.
Professional insulation installation service for residential or commercial property improvement.
Solar Attic Fan Installation
Reduce heat in your attic and extend your roof’s life with solar-powered attic fans that run on free, renewable energy.
Solar Attic Fan Installation from Koala Insulation
Reduce heat in your attic and extend your roof’s life with solar-powered attic fans that run on free, renewable energy.
Spray Foam Insulation from Koala Insulation Canada
Seal out drafts and moisture with our spray foam insulation, providing top-notch energy efficiency and a high spray foam insulation r-value.
Professional insulation installation service for residential or commercial property improvement.
Spray Foam Insulation Services
Seal out drafts and moisture with our spray foam insulation, providing top-notch energy efficiency and a high spray foam insulation r-value.
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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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