Air Sealing Service in Durham
We identify and seal leaks letting air in and out of your home to reduce unwanted temperature loss or gain.
The Advantages of Air Sealing Service for Durham Homeowners
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, 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
- 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.
- Improved Comfort: Sealing air leaks eliminates drafts and creates a more consistent indoor temperature, making your home more comfortable throughout the year.
- 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.
- 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.
- 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.
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.
What to Expect
In 5 Easy Steps
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.
Zenon N
01:48 23 Sep 26
Wes H
21:00 22 Sep 26
Mary Jane Monteith
17:13 21 Sep 26
Attention to detail, thorough work and left my home spotless when done .
Good communication with owners and staff .
Good communication with owners and staff .
Debra Sweetman
17:25 18 Sep 26
Karen Lippett
16:51 15 Sep 26
The guys were great and did a very thorough job with the insulation. Explained everything to me and clean everything up afterwards. Great job guys!!
MAXINE POWER
16:48 31 Aug 26
⭐⭐⭐⭐⭐ Exceptional service from start to finish!
Owner Chris was exceptionally professional throughout the entire process, taking the time to clearly explain every step and educate me on how the insulation work would benefit my home.
Koala Insulation did an absolutely amazing job on our home. The team was punctual, incredibly professional, and worked with impressive efficiency. What stood out the most was how thorough they were; they paid attention to every small detail to make sure the insulation was installed perfectly. On top of that, they kept the workspace surprisingly clean and left the area spotless when they finished.
It is rare to find a contractor that combines quality workmanship, total professionalism, and great customer care like this. Highly recommend Koala Insulation to anyone looking to upgrade their home!
Owner Chris was exceptionally professional throughout the entire process, taking the time to clearly explain every step and educate me on how the insulation work would benefit my home.
Koala Insulation did an absolutely amazing job on our home. The team was punctual, incredibly professional, and worked with impressive efficiency. What stood out the most was how thorough they were; they paid attention to every small detail to make sure the insulation was installed perfectly. On top of that, they kept the workspace surprisingly clean and left the area spotless when they finished.
It is rare to find a contractor that combines quality workmanship, total professionalism, and great customer care like this. Highly recommend Koala Insulation to anyone looking to upgrade their home!
Dave Escolano
00:09 04 Jun 26
From start to finish, Chris and the team were great to deal with! They were thorough, friendly, prompt and tidy! Chris gave us more than a fair deal. I hope my home wouldn't need further insulation servicing anytime soon but if we do, we will definitely come back to Koala!
Marc B
12:37 25 May 26
Chris, Doug, and the team were just plain great! Took time to thoroughly explain the process to me and answered all of my questions and calls promptly! Also very appreciative they came out to help even though we were outside of the normal service area! Very good customer service all around, and would highly recommend!
Dawn
16:07 12 May 26
The entire process from start to finish was great! Chris responded promptly to all communications in a timely manner. He was thorough and very clear in explaining the process. They included photos with the final invoice for us to see the completed work. The technicians who came to the house were very professional and well mannered. They completed the job and left the workspace spotless after.
We would highly recommend this company.
We would highly recommend this company.
Kevin Messervey
22:06 20 Feb 26
Couldn't say better things. They were professional from start to finish. Doug and Jim were amazing and walked me through everything before and during. I would highly recommend Koala. Chris the owner was great in communicating with me as well.
Additional 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 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.
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.
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.
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.
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.
Crawl Space Encapsulation
Keep your crawl space dry and your floors warm with vapour barrier crawl space insulation that helps you save energy.
Find Your Location
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.
