Plumbing, Heating, Cooling & Electrical Experts

Air Duct Repair & Installation in Worcester, Middlesex & Norfolk Counties

Your home’s ductwork quietly does some of the most important work in your HVAC system, distributing clean, comfortable air from room to room. When ducts become damaged, leaky, or clogged, your system has to work harder, which can lead to uneven temperatures, higher energy bills, and dusty indoor air. Landry Mechanical Inc Plumbing HVAC & Electric offers professional air duct repair and installation in Millbury, MetroWest and Blackstone Valley, helping homeowners enjoy better airflow, cleaner air, and improved efficiency.

Our technicians take a detailed approach to every project, inspecting your ducts for leaks, buildup, and structural issues before recommending the best solution. Whether you need a quick repair or a full air duct installation, we’ll make sure your system delivers comfort you can feel in every corner of your home. Reach out today to learn how professional duct service can make a noticeable difference in your home’s comfort and air quality.

Landy technician standing in attic working on air ducts.

Common Signs You Need Air Duct Service

It’s not always easy to tell when your ductwork needs attention. Here are a few common signs that it’s time to schedule air duct repair or installation:

  • Uneven heating or cooling between rooms
  • Higher-than-usual energy bills
  • Visible dust or debris near vents
  • Whistling or rattling sounds in the ducts
  • Musty odors or signs of mold growth

If you notice any of these issues, a professional inspection can identify the cause and prevent more costly repairs down the road.

Complete Air Duct Services

At Landry Mechanical, we offer a full range of ductwork services designed to improve airflow, comfort, and indoor air quality in your home. Your duct system is the pathway that delivers heated and cooled air throughout your living spaces, so keeping it in top condition is essential for efficiency and performance. From sealing small leaks to designing and installing brand-new duct systems, our team ensures every project is handled with precision and care. We proudly serve homeowners in in Worcester, Middlesex & Norfolk Counties, helping you get the most out of your HVAC system.

Air Duct Repair

Our team locates and seals leaks, fixes damaged joints, and replaces worn or collapsed sections of ductwork. Proper repair helps your HVAC system operate more efficiently and prevents contaminants from entering the air you breathe.

Air Duct Installation

When your existing ducts are beyond repair, we provide complete air duct installation tailored to your home’s layout and system design. We use high-quality materials and precise measurements to ensure consistent airflow and long-lasting performance.

Air Duct Replacement and Upgrades

If your ducts are old, undersized, or inefficient, we can replace them with a new system designed for today’s HVAC standards. Upgrading your ductwork can reduce energy loss, improve comfort, and extend your HVAC system’s lifespan.

Duct Cleaning and Inspection

We offer professional duct cleaning to remove dust, debris, and buildup that affect your home’s air quality. During inspections, our technicians check for leaks, insulation damage, and blockages to keep your air moving freely and cleanly.

Need fast help with plumbing, heating, AC, or electrical? Call or schedule service today!

Why Our Clients Keep Coming Back

At Landry Mechanical, we’re proud to be the trusted choice for homeowners everywhere. Our goal isn’t just to fix ductwork, it’s to build relationships through reliable service, honest communication, and quality you can feel in every breath of air.

  • We make comfort simple: From the first inspection to final testing, we handle every step with clear communication and attention to detail.
  • Every project is personal: We understand that no two homes are alike, so we design ductwork solutions that meet your specific comfort goals and layout.
  • Transparent service from start to finish: You’ll always know what we’re doing, why we’re doing it, and what it will cost before the work begins.
  • Flexible financing options: Comfort improvements shouldn’t have to wait. We offer financing programs that make upgrades more affordable for every homeowner.
  • Community at our core: Giving back is part of who we are. From sponsoring local events to supporting regional charities, we’re proud to invest in the same communities we serve every day.
  • Customer loyalty built on trust: Many of our clients come to us through word of mouth, proof that honesty, craftsmanship, and care never go out of style.

Call Us and Experience the Difference for Yourself

You don’t have to take our word for it.  See what your neighbors are saying. Read our customer reviews to learn why homeowners throughout in Worcester, Middlesex & Norfolk Counties continue to choose Landry Mechanical.

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Hear From Our Satisfied Customers

George and JACK did the service
Greg Martinez
4 days ago
The technician was very professional cleared my plumbing problem without difficulty. thank you for your service.
Regina Smith
4 days ago
The plumbers were knowledgeable, pleasant & very capable people. I enjoyed dealing with them.
Good job by Landry and its people.
dave gilligan
5 days ago
Tyler was fantastic, showed me what he was going to do, what needed to be done.... and what should/ could be done in the future to save some money down the road. Very impressed! Super nice kid, very polite, Work area was immaculate when he was done as well... thank you Tyler!!!
Highly recommend these guys, my 2nd stint with them and am very happy with their work and clean up.
Dave Bavosi
1 week ago
Randy and Ricky were great!
Cliff Larkin
1 week ago
Landry is very responsive and the technicians are well trained.
Walter Baker
1 week ago
Mike and Nick were both kind and respectful. They explained everything to us and gave us options to consider. They completed the job quickly and efficiently. We are very happy with the outcome and will recommend Landry to family and friends.
Terrie L Dick
1 week ago
Fast, professional, clean service
Meaghan Connelly
1 week ago
I can say they did a very professional and excellent job. They were very knowledgeable and quick. Also can’t beat customer service like this.
Richard Claros
1 week ago
I just wanted to give a HUGGGGEEEEE shout out to the grade A team MICHAEL AND ANTHONY!! THEY SAVED THE DAY! Between there upmost professionalism and their honesty and extreme knowledge made it such a pleasure to work with them both! Not only did they swiftly identify and corrected our electrical outage they really took their time to explain everything to us and recommend things and showed us the things in our apartment that aren’t up to code so my family can be safe! They were sweet funny and awesome to talk to of course on top of how amazing they already were for fixing out issues! I would personally hire either them again for any other electrical issue I have! You guys were nothing short but AMAZING! GIVE THESE 2 a RAISE they Truly deserve it! Thank you soooo much for saving the day! If I could give these guys 2929292030402929293 stars I would!!!!! It was an absolute pleasure working with them! Thank you so very much!!!
Kay B
2 weeks ago
Excellent Friendly service.
Samira Gonzalez
2 weeks ago
Landry Techs were professional, friendly, fair priced, and did top notch work. I am very pleased with the work they did, and would recommend Landry Mechanical to anyone needing the services they provide.
no name
2 weeks ago
Mike and Nick were both kind and respectful. They explained everything to us and gave us options to consider. They completed the job quickly and efficiently. We are very happy with the outcome and will recommend Landry to family and friends.
Terrie L Dick
2 weeks ago
Mike and Hunter are awesome. Their professionalism was a comfort, and their speed and workmanship is top notch.
Brinks McLaren
2 weeks ago
Was 3 1/2 hours late for an appointment I made a month ago. They couldn’t even get my name right. No apologies or even an idea when they would be here. Very inconvenient.
Jeremy Southworth
2 weeks ago
Corey Menard is a STELLAR human being as well as an EXPERT HVAC technician! He cheerfully and swiftly diagnosed an in-wall heating pipe burst, repaired it, and added a much-needed shut-off valve for one of my (three) heating zones. My English language dictionary does NOT contain the words I need to express my gratitude toward him, or express my gratitude to Landry for sending Corey to my home on Wednesday 02/11/2026. Thank Corey, thank you, and thank Corey!
Eric Wells
2 weeks ago
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    When you need AC, heating, plumbing, or electrical repairs and replacements, call Landry Mechanical Inc Plumbing HVAC & Electric or book online for appointments in Millbury, MA, and throughout Worcester, Middlesex, and Norfolk Counties.