Aeroseal Equipment
State-of-the-art Automated Duct Sealing
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HomeSeal Connect 5.0:
Built for Efficiency
The HomeSeal Connect 5.0 system makes automated duct sealing more efficient and easier than ever. With 66% faster prep and teardown times, you can complete more jobs in less time, opening the door to increased revenue. Whether you’re new to Aeroseal or looking to expand your services, adding HSC 5.0 is a smart way to create a high-margin revenue stream, stand out from competitors, and stay productive during slow seasons.
Key Benefits:
- - Now more efficient, simpler, and easier to use
- - 66% faster prep work & teardown
Expand Your Offerings & Opportunities
Key Benefits to adding Aeroseal
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New Revenue Stream
Duct sealing is a service that applies to all of your customers. It creates opportunities to reengage existing customers and to find new ones.
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Stand Out from Competitors
Stand out from competitors with the Aeroseal equipment. Offer a unique service that complements your existing offering.
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Optimize Existing Resources
Duct sealing is easy to add on to an existing offering and doesn’t require new skills. It’s a complementary service like duct cleaning and energy efficiency services. You can build on your existing skills and equipment.
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No “Slow Sales” Seasons or Labor Issues
Stay busy year-round by offering complete home solutions and offering a new career path and growth opportunity for your team.
The Process Explained
Summarized in 3 Steps
STEP 1: Prep & Test
Prepare System / Blocking
Registers are temporarily blocked to force air to escape through any leaks. Then, the air conditioning coil, fan, and furnace are temporarily blocked to prevent sealant particles from entering any sensitive components of the HVAC system.
Connect System to Ductwork
A small, temporary access hole is cut into the duct work, and a temporary flange is attached. Once the system is prepared, the Aeroseal equipment is connected to the ductwork using lay flat tubing.
![](https://aeroseal.com/wp-content/uploads/2025/01/DSC09556-edited-web.png)
Pretest Ductwork
The HSC 4.0 runs a pretest that pressurizes the duct system and provides a leakage reading on the computer. This will detect the exact amount of leakage in the duct system (the typical duct leakage detected in a home is 20 - 30% per the Department of Energy).
![](https://aeroseal.com/wp-content/uploads/2025/01/aeroseal_duct-sealing_animation_2024-1-1.gif)
STEP 2: Seal & Measure
Leaks Are Found
The patented aerosol sealant is injected as a dry mist into the ductwork. Holes and cracks in the duct system are found by the pressurization.
Sealant Seals Ductwork
Sealant particles collect on the edges of holes and cracks in the ductwork to seal them from the inside.
Track & Record Progress
The software allows the technician to monitor progress in real-time and watch the minute-by-minute reduction in leakage.
STEP 3: Enjoy Comfort & Energy Savings
Verify Duct Sealing
Upon completion, the homeowner is presented with verifiable proof of the seal – a certificate generated by the Aeroseal equipment, with before and after results.
Results Customers Can See & Feel
In addition to a visual record of the work, customers feel the results almost immediately. Temperatures throughout the building even out, hot and cold spots are eliminated, and the HVAC system runs more efficiently. Homeowners will also notice improved indoor air quality and lower utility bills.
![Home with even room temperatures graphic](https://aeroseal.com/wp-content/uploads/2024/05/Aeroseal-Process-Step3-Book.png)
Show Customers The Results
Aeroseal's Certificate of Completion
Aeroseal’s software generates an analysis summarizing key points of the duct sealing process.
![](https://aeroseal.com/wp-content/uploads/2024/05/Duct-Leakage.png)
Before and after leakage test results
![](https://aeroseal.com/wp-content/uploads/2024/05/Seal-Report-1.png)
A graph showing progress during the process
![](https://aeroseal.com/wp-content/uploads/2024/05/Home-Temp-2.png)
Heating and cooling capacity improvement
This visual record for the customer verifies the duct sealing process was a success. And it ensures customers can see the difference immediately before feeling the improved indoor comfort and getting a lower utility bill.
FAQ
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