Duct Doctor’s proprietary vacuum is powered by the truck's diesel engine. We're pulling over 8,000 cubic feet of air per minute! Our competitors' portable, hand-held vacuums are not in the same league.
Brentwood Duct System Solutions
Homeowners expect their HVAC systems to perform at a high level, and do it quietly, efficiently, and comfortably. When something feels off with airflow, air quality, or temperature consistency, it’s often tied back to the duct system working behind the scenes. Our technicians have helped property owners in the Brentwood area resolve these challenges since 1985.
At Duct Doctor USA of Nashville, we’ve built our reputation by helping our customers get clear answers. As a veteran-owned company, we believe trust comes from doing thorough work, communicating clearly, and respecting the home we’re invited into.
Brentwood homes often feature larger square footage, multi-level layouts, and complex duct designs that require a more thoughtful approach than one-size-fits-all solutions. Our technicians, trained as NADCA Certified Air System Cleaning Specialists, understand how these systems behave and how minor issues can quietly impact your comfort, efficiency, and indoor air quality.
We provide the following duct services:
- Duct cleaning
- Duct installation
- Duct repair
- Dryer vent cleaning
- Air purification
- Air balancing
Call our office at (270) 633-6777 today. You can also request a free estimate by filling out our online contact form.
The Process
A technician connects the power vacuum to the home’s air handler with an 8″ hose. Then he inserts the high-velocity air sweeper into the ductwork. He controls it with a hose connected to the truck’s air compressor which supplies up to 200 pounds of air pressure. Duct Doctor’s patented vacuum truck is the industry’s most powerful. With the vacuum and cleaning aparatus, all contaminants are removed from the ductwork and stored outside in the truck’s debris collector for safe disposal.
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ConnectConnect our patented Diesel Powered Vacuum System to your home's air ducts.
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RunRun high velocity air "whip" down each air duct - agitating debris loose
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ClearPull all dislodged debris out of the house - straight to the filter compartment of the truck.
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“No more dirt, grime and mold circulating through the house. Your workers are so nice and polite and friendly. Thank you so much! See you in 5 years.”Brenda B.
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“Duct Doctor came this morning to clean the dryer vent. Appreciated the text updates and arrived on time. Both were friendly and professional.”Stacy F.
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“They exceeded all of our expectations, cleaned vents showing us before and after pictures of our vents, very detailed work. This team went above and beyond.”Joe K.
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“Make sure you get the right company with this name. And please ask for Oliver and Ramone. I'm absolutely amazed.”Scott H.
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“I didn't even call around for other options, I wanted to go with a superb company to ensure the ducts were cleaned properly for my families health and I'm so glad I did.”TeJay L.
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“They took time to explain what they were doing and asked if I had any questions. They were knowledgeable and aimed to please the customer. I would highly recommend them. Your ducts will smell good and look like new!”Jean S.
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“They cleaned the ducts, the vent covers, and the 2 air returns. Good crew, very polite and professional. Duct Doctor is the way to go.”Jenny K.
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“They even went above and beyond to double check the work from other HVAC companies and made minor repairs they missed (free of charge!)”Steve H.
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“He was so friendly, thorough and showed pictures of all of his work. He made sure to sweep up extra debris that was pulled out of the vents.”Christy G.
A Comprehensive Approach to Comfort
Many homeowners start with a single concern. It could be a room that won’t stay comfortable, rising energy bills, or lingering dust that just won't go away. But in homes with larger footprints and layered duct systems, common throughout Brentwood, those symptoms are often linked. That’s why we take a holistic approach to your air.
This means inspecting duct runs for leaks that may need repair or replacement, identifying blockages or buildup that call for professional cleaning, and evaluating airflow to see whether air balancing is needed. Looking at everything together allows us to pinpoint root causes instead of treating surface-level symptoms.
Brentwood properties often include features like bonus rooms, finished basements, and additions that were added years after the original ductwork was installed. These changes can create hidden airflow imbalances or pressure issues that go unnoticed until your comfort or efficiency starts to suffer. Our approach is designed to catch those issues early.
Serving the Brentwood Area
High-performing homes start with well-informed decisions. That’s why we back our work with a strong warranty and take the time to walk homeowners through their options, starting with what’s critical now, what can wait, and what will deliver the biggest long-term benefit. We also offer payment plans and flexible financing to help people manage their budgets.
We also offer weekend appointments, making it easier to schedule a full assessment without disrupting your week. For issues that can’t wait, 24/7 emergency service is available, and we strive to put everyone, regardless of urgency, on the schedule for the same day you call.
If you suspect a leak, imbalance, or airflow issue, we're here to help. At Duct Doctor USA of Nashville, our role isn’t to sell you more than you need. It’s to give you confidence that your duct system is working as efficiently, cleanly, and comfortably as possible.
Call (270) 633-6777 today. Our bilingual team can work conveniently with both English and Spanish-speaking property owners.
Proudly Serving Customers in Nashville, TN
- Antioch
- Belle Meade
- Bellevue
- Brentwood
- Clarkesville
- Franklin
- Gallatin
- Hendersonville
- Murfreesboro
- Smyrna