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Four Benefits of Sealing Your Ducts with Aeroseal

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Your home’s air ducts are crucial in maintaining indoor air quality and comfort. However, over time, dust, debris, allergens, and contaminants can build up within the ductwork, compromising your health and the efficiency of your HVAC system. 

Aeroseal offers homeowners a comprehensive solution to common HVAC problems. It seals leaks and gaps in air ducts, making your home more comfortable. Sealing your air ducts also helps your HVAC system perform more efficiently, saves energy, and reduces dust and allergens.

This article will explore Aeroseal’s benefits and how it can transform your home’s comfort and efficiency.


Aeroseal is an effective way to seal your air ducts. 

It works by injecting a sealant into the ductwork, sealing leaks and gaps from the inside out. The aerosol-based sealant closes cracks and gaps of all sizes, ensuring a tight seal from within.

Unlike traditional sealing methods that may struggle to reach inaccessible or hard-to-detect leaks, Aeroseal penetrates deep into the ductwork to ensure comprehensive coverage and plugs even the smallest openings.

Aeroseal duct sealing provides a quick, efficient, and long-lasting solution to leaking air ducts. Studies have shown it’s up to 90% more effective in sealing leaks

Tried and tested with a lifespan of 40 years, Aeroseal’s durable sealant is an investment that will keep you comfortable for years to come.


See a noticeable difference in indoor air comfort. 

Leaky air ducts will lead to an uneven distribution of conditioned air. This causes imbalanced temperatures and results in discomfort for you and your family.

Aeroseal stops leaks and optimizes airflow. Properly sealed ducts ensure consistent temperatures throughout every room in your home and eliminate hot and cold spots.


Aeroseal increases the longevity of your HVAC system. 

Aeroseal extends the lifespan of your heating and cooling system by reducing strain and wear caused by air leaks in the ductwork. Sealing your ducts prevents the system from overworking to compensate for leaking air. 

Sealing your ducts with Aeroseal reduces your home’s energy consumption and improves indoor airflow. It minimizes the stress on HVAC parts like the blower motor and compressor, meaning fewer repair costs and less energy required to run effectively. With Aeroseal, you can be assured that you’ll protect your investment and enjoy reliable HVAC performance for the long haul. 


Duct sealing services can reduce energy costs. 

Aeroseal provides significant energy cost savings. According to the U.S. Department of Energy, duct leakage can account for up to 30% of energy loss in residential homes. 

When ducts leak, conditioned air escapes into unconditioned spaces such as attics, crawl spaces, or wall cavities. This results in wasted energy as the HVAC system works harder to compensate for lost air. 

By sealing your air ducts with Aeroseal, you can reduce your system’s energy consumption, lower your utility bills, and enjoy a more energy-efficient home environment.


Reduce dust and allergens in your home. 

Aeroseal minimizes dust and allergens in the home by preventing contaminants from entering the ductwork. 

Leaky ducts can draw in dust, pollen, mold spores, and other airborne particles. Your HVAC system then circulates them throughout the home, and you breathe them in.

Aeroseal creates a barrier preventing these harmful particles from entering the HVAC system and spreading throughout your home. Blocking these airborne contaminants helps alleviate common respiratory issues and allergies and mitigates unpleasant odors or irritants.

With Aeroseal, you can enjoy cleaner indoor air and a healthier living environment for yourself and your family. 


Contact Black Diamond today for expert Aeroseal services. 

At Black Diamond, we match high-quality services with first-rate customer service. For over twenty years, our technicians have been experts on duct sealing and have provided exceptional HVAC services to homeowners in Northern Illinois. Call us today at 815-444-0979 or visit to learn more about our duct sealing services. We’re there when you need us. 

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