Last Updated on November 26, 2025 by admin
If you are constantly paying high energy bills, have rooms with different temperatures, or notice poor air quality, you may be missing a great solution: Aeroseal duct sealing. This excellent duct sealing technology allows users to be more energy efficient, experience less wear on their HVAC systems, and achieve better sealing and greater comfort in their homes. But is it worth it?
This article will discuss the five most essential benefits of using Aeroseal duct sealing. We will also compare it to other, more traditional duct sealing methods, discuss the costs of each, and answer your most frequently asked questions so you can learn as much as possible about whether Aeroseal is the proper technique for your home.
What is Aeroseal duct sealing?
Aeroseal is a patented, innovative inside-duct-sealing system that other duct-sealing technologies cannot match. Rather than the traditional method of duct sealing, which involves applying sealant to the outside of the ductwork, Aeroseal injects a polymer-based sealant into the user’s duct system. This sealant will fill the gaps and holes in the duct system and block all the energy that is being lost.
Why this is important: By sealing your ductwork, you will reduce energy loss to less than 30%, improving overall comfort and efficiency.
Benefits of Aeroseal Duct Sealing
1. Saving Money
Having ductwork that isn’t properly sealed can cause your HVAC system to overheat and can cause your energy bills to skyrocket. Studies show that sealing leaks can save on heating and cooling costs. Within the first year of using Aeroseal, homeowners can save between $600 $850 on energy bills.
Fact: According to the U.S. Department of Energy, duct leaks are responsible for up to 30% of heating and cooling energy loss in homes.
By sealing the leaks, Aeroseal makes your heating and cooling system more effective and requires less energy to keep a space comfortable. Not only does this save you Money, but it also lowers your house’s carbon footprint.
2. Better Quality Indoor Air
A poorly sealed duct system can allow air to enter, bringing in dust, dirt, and other pollutants. These can enter your home and worsen the air quality. Aeroseal ensures these unfiltered particles don’t circulate in your home, making the air cleaner and healthier.
Fact: Sealing ducts helps mitigate this issue by preventing pollutants from entering the ducts.
The sealed ducts also help people with allergies, asthma, or other respiratory issues by reducing exposure to harmful particles.
3. Increased Comfort in Your Home
Your home may have an uneven temperature distribution due to drafty ducts, leading to hot or cold spots and constant temperature control issues. By sealing ducts, Aroseal helps ensure an equal distribution of conditioned air in your home.
Real Life Example: After Aroseal is installed, many homeowners notice a significant improvement in comfort, especially in areas of their home that lacked stable temperature control.
The system’s workload is decreased when the duct systems are sealed. If not, there is a potential for the HVAC systems to be overworked, needing more repairs, and even breaking down. Aeroseal sealing systems make it easier to keep HVAC systems in working order for longer, save Money, protect HVAC systems, and streamline them to work more efficiently.
The National Institute of Standards and Technology says that sealed systems show a 20% decrease in energy consumption, indicating that they need fewer repairs or, in dire situations, replacements.
Aeroseal isn’t about the systems sealed; it is about the customer and the impact sealing systems have on the world. His home is more energy-efficient. Aeroseal reduces energy emissions, lowering the home’s overall carbon footprint.
The home is more energy-efficient, meaning its energy emissions are lower. Improving home efficiency and reducing energy consumption are primary focal points in combating climate change. Efforts to further mitigate climate change are directed through the use of energy-efficient homes.
Aeroseal vs. Traditional Duct Sealing: Which is Better?
When considering duct sealing, consider Aeroseal vs. Traditional Duct Sealing.
With traditional duct sealing, the process is done by hand, likely using mastic or duct tape applied to the exterior of the ducts. This method, however, is often ineffective because people miss hard-to-reach areas, allowing the ducts to continue leaking.
Unlike traditional methods, Aeroseal seals ducts from the inside out to ensure a complete seal throughout the entire system, including those hard-to-reach areas. Over time, Aeroseal is much more effective because the polymer sealant bonds to the ducts, preventing leaks from recurring.
Key Benefits of Aeroseal:
- Thorough Coverage: Attains all areas of the ductwork, including hard-to-reach spots.
- Thoroughness: It isn’t as messy, and the sealant is maintained more effectively than tape or mastic.
- Less Disruption: This process does not require dismantling and does not disrupt your duct system.
Do Aeroseal Duct Sealing Costs Pay Off?
People should expect to pay between $1,000 and $2,500 for Aeroseal duct sealing, depending on the size of the home, the ductwork to be sealed, and the area of the country you live in. As stated, the investment pays off with savings of $600-$850 annually on energy bills and could pay for itself in just a few years.
What is the Longevity of Aeroseal?
Once Aeroseal is applied, the seal is permanent and does not break down over time. You do not have to worry about leaks or the need to re-quilt the ductwork, since it is made of a polymer built to last as long as the ductwork itself.
Conclusion
For homeowners looking to boost energy efficiency, lower utility costs, and improve home comfort, Aeroseal duct sealing is a green, convenient option. If you have high energy costs, poor air quality, or an HVAC system working harder than it should, Aeroseal is an easy, permanent solution. Aeroseal reduces leaks in your system, optimizing it for a healthier home and a better HVAC system that delivers significant savings.
To begin making your home more comfortable and energy efficient, duct sealing is probably the right choice for you. Therefore, you should start working with a certified contractor to boost your home’s energy efficiency.
Frequently Asked Questions about Aeroseal Duct Sealing
What is the Aeroseal Process?
The Aeroseal process starts by injecting a non-toxic polymer-based sealant into the ductwork. The sealant fills the cracks and seals them. The process does not require removing ductwork or making structural modifications to the home. Aeroseal typically takes 4-6 hours to complete.
How much energy am I going to save with Aeroseal?
Homeowners save $600-$850 on average each year. How much you save will depend on how many duct leaks you have and how efficient your HVAC system is, but you will save a good amount.
Does Aeroseal work in all types of homes?
Yup! Aeroseal works in all types of homes, even old houses with old ductwork! Older homes are often the biggest winners, because they usually have even more leaks in their duct systems.
How long will Aeroseal last?
Once applied, the Aeroseal duct sealing lasts as long as the ducts themselves. Re-sealing won’t be necessary because the polymer is meant to last.
Is Aeroseal Safe for My Home?
Of Course! Aeroseal is perfectly safe for your home. While using Aeroseal, no toxic chemicals or harmful fumes are used or produced. It’s safe for you and the planet.
Can I DIY Aeroseal, or do I need a professional?
You need a certified professional to do Aeroseal because they have the required devices and training. Aerosealing is a technical process that requires the right tools to ensure the sealant is applied correctly.