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Supporting Builders in Meeting ENERGY STAR®, Passive House, Net Zero, or IECC Code Requirements

We understand the dedication and passion residential home builders bring to their work. You’re not merely constructing walls; you’re laying the foundation for families to build their lives. Navigating the complexities of evolving building codes, tight budgets, and stringent timelines is no easy task. Yet, you tackle these challenges daily to create homes of lasting quality and comfort.

Meet any ENERGY STAR®, Passive House, Net Zero, or IECC code requirements

During the final stages of a residential construction project, a city inspection verifies that the newly installed ductwork meets the permissible leakage rate required by building codes. With interior finishes, including drywall, already completed, manual access to the duct system for additional sealing is impractical without extensive demolition.

To address this issue efficiently, Aeroseal technology is employed. This advanced duct sealing process uses an aerosol sealant that effectively reduces leakage without requiring physical access to the ducts. The process adheres to building standards, ensuring that the project meets the necessary code requirements while avoiding significant rework.

The results demonstrate Aeroseal’s ability to achieve the required leakage rates and contribute to the successful completion of the project within the established timeline.

 

Smart Technology: No Guess-Work

Aeroseal duct sealing technology, developed over 20 years ago, continues to innovate with two new patents:

  • Detecting, marking, and sealing leaks in pipes or ducts
  • Sealing, detecting, and marking leaks in structural enclosures

Aeroseal efficiently seals ductwork in residential and commercial settings using a patented, non-toxic aerosol sealant. The process targets leaks from the inside out without coating the entire duct interior, preserving integrity. Monitored in real-time, this technology boosts HVAC efficiency, air quality, and comfort, making it ideal for both new constructions and retrofits.

 

How Our Envelope Technologies Work

Never fail another blower door test.

Aeroseal’s AeroBarrier offers an advanced measurable solution for air sealing building envelopes efficiently and effectively. The AeroBarrier system pressurizes the building interior and releases an aerosol mist containing sealant particles. These particles are carried by airflow to any leaks in the building envelope, where they accumulate to gradually seal the openings. The automated air sealing process is monitored in real-time to ensure thorough coverage and optimal sealing effectiveness. AeroBarrier technology is known for its precision and ability to detect and seal even the smallest air leaks, contributing to improved energy efficiency, indoor comfort, and air quality in buildings.

 

How Our Duct Technologies Work

Our simple process ensures precise sealing in just a few hours.

Aeroseal’s duct sealing technology efficiently seals ductwork in both residential and commercial settings using a patented, non-toxic aerosol sealant. The process pressurizes duct systems, driving sealant particles precisely to leaks, sealing them from the inside out without coating the entire duct interior. Our advanced formula is very low tack, ensuring it only deposits where needed and maintains duct integrity. Monitored in real-time for coverage and effectiveness, this technology improves HVAC efficiency, air quality, and comfort. Suitable for new constructions and retrofits, it precisely meets duct sealing goals.

 

Client Testimonials: Aeroseal Technology in Action

AeroBarrier Overview

  • Unlimited applications for sealing requirements.
  • Works on the principle of pressurized air to detect and seal leaks.
  • Applicable for ENERGY STAR®, Passive House, Net Zero, and IECC code requirements.
  • Helps improve home air quality.

Sealing Benefits

  • Eliminates complexity and ensures consistent results.
  • ACH (Air Changes per Hour) goals are easily met.
  • Focuses on building top-quality communities.
  • Provides guaranteed ACH compliance.
  • Proven for ENERGY STAR®, Passive House, and Net Zero standards.
  • Real-time ACH tracking and instant results.
  • Positive pressure seals all leaks, visible or not.
  • Offers unmatched precision and reliability.

Call Us: (206) 693-4681

Email Us: office@unitedsignature.com

Visit Us

1010 SE Everett Mall Way, #102 Everett, WA 98208

7321 128th Ave, Kirkland, WA 98033

4967 335th Ave SE, Fall City, WA 98024

2302 A St, Tacoma, WA 98402

325 Avenue J, Snohomish, WA, 98290

9741 NE White Horse Drive, Kingstone, WA, 98346

Frequently Asked Questions

The sealant is non-toxic and has been safely used in hospitals, surgery centers, schools, and government facilities all over the world. Additionally, the sealant has been tested by an independent lab and found to have extremely low concentration of volatile organic compounds (VOC’s). The primary component has no OSHA maximum exposure limit.

DuctSeal LT is a water based stable acrylic emulsion and is tested as “Ultra Low VOC.”

Aeroseal warrants a “seal’ in Residential duct systems for 10 years. As a dealer, you can decide how much of the warranty you want to pass along to the homeowner along with your services. FUN FACT: Our sealing product is so effective we’ve never had a warranty claim.

Costs vary depending on the size of the building. We recommend getting a quote from our expert.

Independent government-sponsored studies have shown that sealing ductwork can save to $850 per year! Energy savings can be difficult to predict. Many variables can contribute to energy savings, including the location and age of the home. An evaluation by an HVAC professional can better determine potential improvements.

Up to a 5/8” hole can be sealed efficiently. The technician might perform manual repairs to plug larger accessible leaks and hasten the overall sealing process.

The technician will be moving throughout your house to prepare each room for the sealing process. We recommend that residents are not home during this time so the installers can seal the ducts quickly and efficiently

Yes. Ducts from all types of materials can be successfully cleaned after being sealed.

Financing Available

We understand that budget is a key consideration when it comes to air sealing. That’s why United Signature has partnered with Enhancify to offer flexible financing options, making it easier and more affordable to air seal your home. Reserve your consultation today, and we’ll help you find the best financing program to fit your needs!

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