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Duct Fabrication & Installation

Custom Ductwork Made to Your Specs

For over 40 years, Interstate Air Conditioning & Heating has been providing custom HVAC ductwork for commercial HVAC projects in New York City. We have a 25,000 sq.ft. sheet metal shop where we fabricate your ducts and a 40-person field team of installers who will expertly hang your new ducts in your building. Whether you’re a developer or a fellow HVAC company, we are happy to provide high-quality, durable ductwork that meets your needs!

Interstate Is A Cut Above The Rest

Get comfort services you can trust from a name you can trust. Schedule today!

HVAC Duct Design & Fabrication

When you’ve been in the HVAC industry as long as Interstate has, you learn that every client’s needs are unique and the solutions you provide have to be unique as well. That’s why we don’t waste time on cookie-cutter ductwork from a mass supply store. We have our own duct fabrication facilities where we manufacture custom ducts that will perfectly suit your property’s heating and cooling needs.

Professional Duct Installation

As a full-service commercial HVAC company, Interstate doesn’t just manufacture your ducts — we also install them! We have a team of professional installers whose only job is to hang your custom ductwork and ensure that you’ve got optimized airflow for ideal comfort. Get started on your custom HVAC ductwork project by scheduling a free estimate today.

(877) 264-4542 Emergency Service Available!

One Company For All Your Commercial HVAC Needs

Interstate Air Conditioning & Heating provides commercial properties with a lot more than just custom HVAC ductwork. You can count on us for every aspect of your HVAC installation project, including: