Colorado Air Duct Cleaning for Commercial Buildings and Homes

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Customer Reviews • Colorado

Colorado’s Top-Rated Air Duct Cleaning Company

Colorado Commercial & Residential Air Duct Cleaning Services

Air duct cleaning in Colorado is one of the smartest HVAC maintenance decisions for homeowners and businesses. Over time, ducts collect dust, allergens, and foreign contaminants. This debris lowers indoor air quality and reduces HVAC efficiency. As a result, your system has to work harder to keep you comfortable. Ductworks, Inc., NADCA-certified and locally owned for 35+ years, provides proven duct cleaning solutions. Our work helps improve airflow, reduce energy costs, and create healthier indoor environments.

Regular HVAC and air duct maintenance is essential for peak efficiency, safety, and comfort. In many Colorado homes and businesses, heating and cooling account for up to 50% of total energy use. That is why a clean system matters so much. Ductworks’ Complete Ventilation Cleaning Package™ and CleanCycle Program™ help your system run cleaner and last longer. In addition, these programs deliver measurable energy savings while protecting your indoor air quality.

Technician inspects cleaned supply duct in a commercial building

Commercial Air Duct Cleaning

Ductworks, Inc. provides commercial air duct cleaning in Colorado through our exclusive CleanCycle Program™. Ideal for offices, hospitals, and schools, this NADCA-certified service removes dust, debris, and contaminants to improve indoor air quality, lower energy costs, and extend HVAC system life for healthier, more efficient facilities.

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Before-and-after of dusty vs. clean air duct from a Colorado home

Residential Air Duct Cleaning

Our Complete Ventilation Cleaning Package™ is a proven, NADCA-certified, and guaranteed process for Colorado homes. We scrape, scour, and vacuum every inch of ductwork to eliminate dust, allergens, and debris at the source—ensuring cleaner air, improved HVAC performance, and lasting energy savings for families statewide.

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Technician applies encapsulant to fiberglass liner inside an air handler

Specialized Products & Services

Ductworks provides a proven, professional, trusted, reliable, effective, and advanced resurfacing solution for fiberglass-lined ductwork—a far more affordable option than full replacement. This process restores damaged surfaces, improves indoor air quality, prevents fiber shedding, and extends the life of your HVAC system.

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Why Choose Ductworks for Colorado Air Duct Cleaning

Colorado customers trust Ductworks because we combine NADCA certification, 35+ years of experience, transparent pricing, and thousands of five-star reviews. From residential homes to commercial facilities, our air duct cleaning services set the industry standard for professionalism, reliability, and proven results.

NADCA Certified

Certified by the National Air Duct Cleaners Association for safe, professional air duct and HVAC system cleaning that enhances indoor air quality and restores energy efficiency.

Fully Insured

We carry full Liability and Workers’ Compensation insurance to give you peace of mind, knowing your home, business, and property are fully protected.

No Subcontracted Workers

All work is performed by trained in-house employees—never third-party crews—for professional air duct cleaning services.

Background Checked Technicians

All team members pass strict checks—no dirt in their past, no dust left in your ducts—professional air duct cleaning you can trust.

Industry-Leading Cleaning Techniques

Advanced air duct cleaning technology removes debris at the point of contact for cleaner results.

Locally Owned & Operated 35+ Years

Trusted Colorado experts delivering honest, dependable service since 1990.

Thousands of 5 Star Reviews

Rated Colorado’s top air duct cleaner with thousands of verified customer reviews.

Transparent Upfront Pricing

Clear, honest pricing with no hidden fees—so you know exactly what to expect.

Air Duct Cleaning FAQs

Colorado’s dry climate causes ducts to collect debris quickly. This impacts indoor air quality and HVAC performance. Most homes benefit from cleaning every 3–5 years. However, you may need it sooner if you have pets, remodeling dust, wildfire smoke exposure, or asthma concerns.

Excessive dust is a common sign of a dirty system. For example, you might see heavy dust layers on your air filter. You may also notice dust on registers shortly after cleaning. Also, ask your technician to check the furnace cabinet during maintenance. Excessive buildup there means contaminants are likely circulating in your ducts.

NADCA certification proves a company passed rigorous testing. This covers HVAC mechanics, safety standards, and indoor air quality protocols. It is a clear signal of training and accountability. When you choose a NADCA-certified provider, you get trained professionals. They follow best practices for safety and healthier indoor air.

Yes. In fact, it is often the best time to improve air quality because you are continually re-circulating indoor air. In winter, furnace use creates drier air. This causes more dust to remain suspended in the living space. Ductworks, Inc. COMPLETE VENTILATION CLEANING PACKAGE™ uses a Portable, HEPA-filtered, Closed-loop process. Our equipment operates inside without outdoor hoses. Your doors stay shut and your home stays warm while we work.