CO2 Air, Inc.'s equipment is the most respected in the industry and they have acquired a customer base of major accounts. They hold a market share of 80% of pelletizer sales and 100% of block press sales in the US and continue to expand in worldwide sales. Their response to customer needs is immediate and professional. The company has a reputation for quality products and excellent service in the US and around the globe. Always putting the customer first, they offer assistance and technical support to all current and potential customers.

There are over 200 types of industries having carbon dioxide equipment applications and CO2 Air’s goal is to continue their exposure and increase sales in these industries around the world.

  • Company established in 1992
  • Worldwide sales, service, and support
  • Modern manufacturing and office facilities
  • All engineering in-house
  • Easy access from Atlanta
  • Complete testing facilities


Thoroughbred Industrial Cylinder Exchange is the most complete and safely packaged cylinder and gas exchange program in the industry. With over 800 cylinder exchange locations installed across the United States, Thoroughbred offers unparalleled access to gases through a variety of non-traditional gas distribution sources.


The Silvertip Propane division has 5 locations in Montana and 2 locations in Indiana. Silvertip specializes in residential and commercial deliveries as well as tank installation, leasing and sales. Offering services such as Smart Pay, Keep Full Delivery and Auto-Pay, Silvertip prides itself on customer service!


Tier 5 Labs, LLC is an independent manufacturer and supplier of high end and technically accurate specialty gases. Its products are sold through independent distribution partners located throughout the United States. Tier 5 specializes in EPA protocols, complicated muti-blends, and gases for the research and highly specialized manufacturing industries.


CO2 Air is the industry's leading manufacturer of dry ice equipment including pelletizers and block presses that are reliable and user friendly with a focus on safety features. Built exclusively in the USA, CO2 Air's equipment is known for its exceptionally high quality.