Air Duct Cleaning Services in Waterbury, CT

Professional Air Duct Cleaning You Can Count On

When homeowners and businesses search for air duct cleaning companies in Waterbury CT, they want reliability, professionalism, and real results. At Duct Diagnostics, we’re proud to be a trusted name in air duct cleaning company Waterbury, CT, helping families and businesses breathe cleaner, healthier air. We combine advanced technology with years of experience to deliver top-quality service every time.

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Commercial HVAC cleaning professionals servicing Connecticut businesses

Complete Air Duct and Vent Cleaning Solutions

As one of the most trusted local air duct cleaning companies in Waterbury CT, we provide comprehensive cleaning and maintenance for your home or business. Our certified technicians take care of every detail, ensuring your HVAC system runs efficiently and your air stays fresh.

Our services include:

  • Full HVAC air duct cleaning to remove dust, dirt, and allergens

  • Dryer vent cleaning for better efficiency and safety

  • Aeroseal duct sealing to prevent leaks and lower energy bills

  • Sanitizing and air quality testing for a cleaner home environment

  • Specialized vent duct cleaning company Waterbury CT services for optimal airflow and performance

We’re dedicated to delivering clean, healthy air and superior service—without the hassle.

Why Waterbury Residents Choose Duct Diagnostics

When it comes to finding an air duct cleaning company in Waterbury CT, local homeowners and business owners choose Duct Diagnostics for our professionalism, honesty, and proven results. Here’s why we stand out among air duct cleaning companies Waterbury CT:

  • Certified and experienced technicians

  • Transparent, upfront pricing with no surprises

  • Dependable scheduling and on-time service

  • Clean, respectful work from start to finish

  • Trusted results across Connecticut homes and businesses

We treat every property like our own—providing the quality and care you deserve.

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Serving the Waterbury Community with Pride

From family homes near Town Plot to commercial buildings in downtown Waterbury, Duct Diagnostics proudly serves the entire community. Our reputation as one of the best local air duct cleaning companies Waterbury CT has been built on consistent quality, satisfied customers, and a true commitment to cleaner, healthier air for everyone we serve.

Schedule Your Air Duct Cleaning in Waterbury Today

If you’ve been searching for an air duct cleaning company near me Waterbury CT or a reliable vent duct cleaning company Waterbury CT, your search ends here.

Contact Duct Diagnostics today to schedule your air duct cleaning in Waterbury, CT. Experience the difference of working with professionals who put quality, integrity, and your comfort first.

Our Duct Cleaning Services

Duct Diagnostics - Residential air duct specialists improving home ventilation and comfort
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Residential Duct Cleaning

Commercial HVAC cleaning professionals servicing Connecticut businesses

Commercial Duct Cleaning

Dryer vent cleaning by Duct Diagnostics

Dryer Vent Cleaning

What Our Customers Are Saying

Bob & Donna P.

“Thank you for being so neat and clean. We will certainly recommend your service to others.”

Sohail G

“Thanks again for your honest appraisal of my home duct status. I was impressed by your firm’s integrity and will share this experience with my colleagues in real estate.”

Zdenka F.

“This is to thank you for recommending Duct Diagnostics to come and look at the air conditioning ducts at my house after the recent water damage and re-construction.

Michael Keller came to do the inspection and found the ducts in good order, with no special cleaning necessary. The service was performed at no charge to me and I want to thank you for recommending them. They are obviously a very honest outfit.”

Carolyn P.

“Your technicians were extremely professional and well informed! It was a pleasure doing business with Duct Diagnostics!!”

Neena N.

“Duct Diagnostics cleaned the ducts in our home. They were efficient and professional and did a wonderful job.”

Donna W.

“I am overjoyed with the work done this week by your team. I now have a completely different experience of being in my home. Whereas before I would truly dread certain areas of our home, now the air in each and every room is clean.

For 18 months I have been scratching and sneezing in my own room – essentially dreading the nights. I now love to be in my room, I sleep through the night, and I feel healthier. Your method is far more effective than my allergy medicine!

Your team was extremely professional and careful in our home. I think that they left the house cleaner than when they arrived through their efforts to be meticulous. The knowledge of the men on your team was quite impressive. I trusted them with the heart of our home, and they had the skill and precision to execute a very intricate procedure.

Our heating system too has become far more efficient through your method of cleaning the ducts, adjusting the dampers and checking the direction of the grates. Rooms that were freezing cold now are warm. I shudder to think about how much money we previously had wasted.

For someone such as myself with severe allergies, the ability to breathe fresh clean air is totally uplifting to body and spirit. Your team did such a great job, that I would be thrilled to recommend your service to anyone. This is the greatest thing that has ever happened to me.” – Lisa M.

“Thank your for sending wonderful and professional men. They did a wonderful job!”

Accreditations

Energy Star
CRM American Council for Accredited Certification
Indoor Air Quality Association Inc.
National Air Duct Cleaners Association (NADCA)
NADCA Certified Air Systems Cleaning Specialist
BBB
BNI
Connecticut Heating & Cooling Contractors Association