For more than 30 years, Hocon Industrial Gas has provided a wide variety of products and services, including a full range of welding and cutting supplies as well as industrial, medical, specialty and cryogenic gases. We stock more than 30,000 parts, maintain a fleet of six delivery trucks and serve more than 3,000 businesses, including those in the medical, industrial and commercial sectors. Any time of the year, you can rely on us!




Hocon Industrial Gas sells and services a variety of quality welding equipment for all welding processes from leading manufacturers like Lincoln Electric and ESAB. Top-quality welding machines including Arc welders, TIG welders, MIG welders, plasma arc welders.


Welding & Cutting Supplies

Hocon Industrial Gas serves as a trusted supply center that carries a range of quality welding and cutting supply products. We offer a full selection of the best oxy-fuel apparatus for welding and cutting, along with the expertise to design special purpose welding outfits.


Safety Products

We carry a complete line of gear and accessories designed to keep your welders safe. Our inventory includes welding jackets, welding helmets, safety glasses, fire extinguishers, welding gun liners and filter plates. Check out our page to read some welder safety tips.



Industrial Gas

The experienced team at Hocon can provide you with standard welding mixtures, custom blended gases and certified mixtures to meet your welding and cutting requirements or other business needs. For your convenience, same-day/next-day delivery service is available.

Medical Gas

Hocon Industrial Gas provides medical-grade gasses for doctors’ offices and clinics as well as portable oxygen tanks for home use. Our trained and certified drivers will deliver to you or you can arrange to pick up a tank at one of our eight convenient branches.


Specialty Gas

We offer high-purity specialty gases and precision-blended gas mixtures for a wide variety of applications, including research, processing and industrial requirements. Products include pressure regulators, laser gas equipment, flowmeters, mass flow systems, and changeovers.


TOP Grade Products & Service
Some years ago, our company chose the three-word phrase “Rely on Us” to summarize what Hocon Industrial Gas is all about. We made this decision so customers will know they can always count on us for dependable gas deliveries, professional maintenance service and expert repairs. But these three words also imply that you can also trust us for honest advice and accurate information when it involves securing the right products for your business.

Here is what we bring to the table:

  • knowledgeable staff
  • wide range of inventory
  • 30+ years of experience
  • same-day/next-day service
  • high-quality cylinders
  • 8 convenient locations throughout Connecticut
  • 24/7 emergency service

Visit or call one of our locations soon and we will come to see you!

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