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Air Squared At A Glance
Our Company

Air Squared is the industry leader in oil-free scroll design and manufacturing, with more experience and more oil-free scroll designs than any other company.

Air Squared was founded in 1991 to service the needs of OEMs with oil-free scroll solutions for demanding positive displacement applications. Thirty years later, Air Squared is the industry leader in oil-free scroll design and manufacturing, with more experience and more oil-free scrolls models than any other company.


Headquartered twenty-fivemiles outside of Denver, ourcentral location in the foothillsof the Rocky Mountains is in close proximity to the country’s largest airport, over sixteen accredited engineering schools, and a wide base of qualified vendors.


Our Quality, Environment,Health and Safety Management System is ISO 9001:2015 and ISO 14001:2015 certified.

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Sustainability at Air Squared
Our Commitment to the Environment

Sustainability and environmental protection are an integral part of our vision, identity, and business strategy. We are committed to conserving energy, reducing waste, and respecting environmental concerns throughout the design and manufacturing process.

To support this commitment, we have appointed a full-time Environmental Safety Coordinator and all Air Squared facilities are certified to the ISO 14001:2015 environmental management standard.

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Over Thirty Years of Scroll Technology Experience
Our Story

Our company history not only highlights key milestones for Air Squared, but also the advancement of scroll technology itself.

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  • 1905

    Léon Creux awarded first scroll patent

  • 1972

    Niels Young, John McCullough, and Robert Shaffer begin scroll compressor research at Arthur D. Little.

  • 1991

    Robert Shaffer founds Air Squared, Inc. in Cincinnati, OH, with the goal of developing and licensing scroll technology in various market areas.

  • 1995

    Air Squared is awarded its first patent for an improved tip seal design in an oil-free scroll compressor, beginning a culture of innovation that leads to over twenty scroll technology-related design patents by 2020.

  • 2010

    Air Squared begins in-house scroll machining and receives ISO 9001:2008 certification.

  • 2021

    A compact scroll compressor developed by Air Squared operates perfectly on the surface of Mars, helping convert carbon dioxide into oxygen as part of the Mars Oxygen In-Situ Resource Utilization Experiment onboard the Perseverance rover.

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A Growing Global Footprint
Our Markets

The primary markets for oil-free scroll technology are among the fastest-growing in the U.S.


Ultra-quiet compact compressors and vacuum pumps for medical devices

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High-pressure liquid-cooled compressors for commercial EV air breaking

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Highly engineered custom scroll solutions for zero-G environments

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High-efficiency scroll designs for fuel cell and other clean energy applications

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Connect With Air Squared
Contact Us

510 Burbank St
Broomfield, CO USA

Designed, Machined and Assembled in the USA
Made in Colorado USA