Don’t overlook the importance of the home’s duct system. The integrity of the ductwork affects comfort, air quality, HVAC efficiency, and safety.

At Braga Bros Plumbing, Heating, Air Conditioning & Electrical, we’ve found firsthand that the majority of ducts in Cape Cod and the surrounding areas waste hundreds of dollars and cause needless wear and tear on heating and cooling equipment. Recognizing the need for effective and affordable solutions, we specialize in duct repair, sealing, and maintenance. In other words, we’re prepared for any challenge.

Expert Ductwork Repair, Sealing & Service

Braga Bros Plumbing, Heating, Air Conditioning & Electrical encourages you to have your ducts inspected. We utilize advanced technology and sophisticated testing to provide accurate recommendations. Our factory authorized technicians pinpoint and resolve issues with contaminant buildup, holes, leaks at the seams, design flaws, and more. Our range of equipment and expertise ensures jobs completed quickly and without damage, disruption, or mess left behind. Family owned and operated, Braga Bros Plumbing, Heating, Air Conditioning & Electrical provides trustworthy and complete ductwork services anywhere across Hyannis, Barnstable, Yarmouth, Dennis, Mashpee, Osterville, and Chatham, MA.

Bob Kirsch

We have been quite pleased by the work that Alex Braga at BragaBros has completed on our house in Dennisport. Alex and crew are timely, efficient and professional. Importantly, it is not difficult to reach Alex by phone or email at any time regarding a job. We give BragaBros an A+ and recommend them without reservation.

Patrick Callaghan

I would recommend Braga Bros for all HVAC work. I gutted my house down to studs in Hyannis. Alex put it back together in a timely manner and on budget. He also gave me suggestions to improve the design and energy efficiency. Get it done right the first time with Braga. Thanks Alex.

Dana White

I have high expectations and am usually disappointed with the workmanship of contractors of all services. They far exceeded my expectation when he installed my central air conditioning systems (yes plural). I have a very unique house and they thought outside the box to come up with a solution to the challenges that my house brought. He backed up his idea with quality work and went above and beyond to make sure placement of duct work and vents were non invasive and conducive to our present and future needs. I insisted on a tight unwavering schedule that he was able to stand by. He and his team were respectful and courteous throughout the 7 day project. I would highly recommend without hesitation to install any new AC unit.

Renalda De Oliveira

Braga Bros is the best plumbing company I have ever dealt with. The quality of their work is fabulous, they are very responsive, fair and ethical. I will recommend Braga Bros to everyone!!, Simply the best. You will not be disappointed with the quality of the work, the price or the responsiveness. Thank you Alex Braga and employees.

Adriano/Viviane Ferreira

We’re totally impressed how the owner of this company treated my wife and I as customers. It was an emergency! Alex Braga came in after 10 minutes calling in the office. It`s unbelievable how fast this company acts! He not only explained us everything regarding the issue our heating system was having, but also cleared-up some questions we had, so we decided to have a central air installed throughout the house. His co-workers, Arlen, Enrico and Mark came in and did a really good job. They were comfortable with our dog, they were very professional, courteous, polite and definitely well mannered! Very highly recommended team!