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Aeroseal Duct Sealing
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Duct Sealing Colorado Springs, CO

Eliminate Air Leaks, Lower Energy Bills, and Enhance Indoor Comfort

Leaky ductwork is one of the biggest sources of energy waste in homes. When air escapes through gaps and cracks in your ducts, your Colorado Springs HVAC system works harder to maintain comfortable temperatures, driving up utility costs. Proper duct sealing helps prevent air loss, improves airflow, and enhances indoor air quality.

 

Big Cat Plumbing, Heating & Cooling provides professional duct sealing in Colorado Springs, CO. Our team uses advanced Aeroseal technology to seal leaks from the inside out, ensuring your home stays comfortable while lowering your energy costs.

 

Call now to schedule your service!

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What is Duct Sealing and Why Does It Matter?

Duct sealing is the process of closing gaps, cracks, and leaks in your home’s air ducts. Over time, ductwork can develop small holes due to age, poor installation, rodent damage, or general wear and tear. These leaks force your HVAC system to work harder to deliver heated or cooled air, leading to higher energy bills and inconsistent temperatures throughout your home.

 

Big Cat Plumbing, Heating & Cooling uses Aeroseal, a highly effective method that seals leaks from the inside of your ducts using a non-toxic polymer mist. This advanced process ensures a long-lasting, airtight seal without the need for extensive duct repairs or replacements.

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How Aeroseal Duct Sealing Works

  1. Inspection and Testing – We assess your duct system to locate leaks and measure the amount of air escaping.
  2. Sealant Application – We inject Aeroseal into your duct system, where it finds and seals leaks up to a quarter-inch wide.
  3. Final Verification – We retest airflow and leakage levels to confirm improved system efficiency.

Sealing leaks can reduce air loss by up to 90 percent, improving comfort and lowering energy costs.

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Signs You Need Duct Sealing in Colorado Springs

Your HVAC system may be losing efficiency due to leaky ducts if you notice:

  • Rising energy bills without increased usage
  • Uneven temperatures from room to room
  • Weak airflow from vents
  • Excess dust or poor indoor air quality
  • Unusual noises like whistling or rattling when the system runs

If any of these issues sound familiar, duct sealing in Colorado Springs from Big Cat can help restore proper airflow and system performance. Call us today!

 

Benefits of Duct Sealing for Your Home

Air duct sealing in Colorado Springs has several advantages, including:

  • Lower Energy Costs – Reduce wasted air and improve HVAC efficiency
  • Consistent Temperatures – Eliminate hot and cold spots throughout your home
  • Better Air Quality – Prevent dust, allergens, and pollutants from entering your duct system
  • Extended HVAC Lifespan – Reduce strain on your system, leading to fewer repairs and longer service life
  • Eco-Friendly Solution – Use less energy and reduce your carbon footprint

Homeowners who seal their ductwork often see energy savings of up to 20 percent. If that sounds good to you, call our Colorado Springs Aeroseal experts today!

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24/7 Emergency Services

We're available day or night!

Serving Southern Colorado

Cañon City

Colorado Springs

Florence

Fountain

Penrose

Pueblo

Pueblo West

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Duct Sealing vs. Duct Replacement: What’s Right for You?

If your HVAC system is struggling to maintain comfortable temperatures, you may be wondering whether sealing or replacing your ductwork is the better option. While duct sealing is a cost-effective way to improve efficiency and airflow, there are cases where a full duct replacement is necessary.

When to Choose Duct Sealing

Duct sealing is the best solution for minor to moderate air leaks that allow conditioned air to escape before it reaches your living spaces. In Colorado Springs, where homes experience temperature swings from freezing winters to hot summers, sealing your ducts can help stabilize indoor comfort and reduce energy waste. You should consider duct sealing if:

  • Your ductwork is generally in good shape but has small gaps, cracks, or loose joints.
  • Your home experiences uneven heating and cooling, with some rooms feeling much warmer or colder than others.
  • Your energy bills have increased without a significant change in usage.
  • You notice excessive dust, allergens, or outdoor odors entering your home, indicating air leaks.
  • Your HVAC system is working harder than usual to maintain the desired temperature.

At Big Cat Plumbing, Heating & Cooling, we use Aeroseal duct sealing, a highly effective method that seals leaks from the inside out without requiring costly duct modifications or replacements. This process can reduce duct leakage by up to 90%, instantly improving energy efficiency and home comfort.

When Duct Replacement is Necessary

While sealing can resolve many duct issues, some situations require a full duct replacement. If your ductwork is severely damaged, rusted, collapsed, or incorrectly sized, sealing alone will not be enough. You may need to replace your ducts if:

  • Your ductwork is over 30 years old and has extensive wear and tear.
  • You see visible rust, corrosion, or holes in exposed duct sections.
  • Your ducts are crushed, collapsed, or disconnected in multiple areas, preventing proper airflow.
  • You have flexible ducts with severe kinks, tears, or insulation damage.
  • Your home was built with improperly sized ductwork, causing constant HVAC inefficiencies.

For homes in older neighborhoods like Old Colorado City or Manitou Springs, outdated duct systems can be a major source of energy waste. If your ducts are beyond repair, we can design and install a new, properly sized duct system to maximize airflow and energy savings.

Get a Professional Duct Inspection in Colorado Springs

Not sure whether your home needs duct sealing or replacement? Big Cat Plumbing, Heating & Cooling provides comprehensive duct inspections to assess your system and recommend the most effective solution. Our team is dedicated to helping homeowners in Colorado Springs improve indoor comfort, reduce energy waste, and extend the life of their HVAC systems.

Call us today to schedule an inspection and get expert advice on your ductwork.

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Schedule Your Duct Sealing Service in Colorado Springs, CO

Leaky ducts can cost you money and reduce your home’s comfort. Big Cat Plumbing, Heating & Cooling provides expert Aeroseal duct sealing services in Colorado Springs, CO, helping homeowners improve efficiency and reduce energy waste.

 

Call us today to schedule your estimate and start saving on your energy bills!

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FAQ

CO Springs Duct Sealing FAQ

Additional questions? Give us a call and we’re happy to help!

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Trust the Experts at Big Cat

From leaky faucets to new system installs, Big Cat can help. Call us today for your home service needs!