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WestAir:  Gases, equipment and people who care.

Welcome to WestAir - one of the largest independent distributors of gases, gas equipment, and welding supplies in the Southwest.

Since we first opened our doors in 1970, we have set high standards for ourselves. Our exceptional customer service and quality products allow us to respond quickly to your individual needs.

Our manufacturing capability, large inventory, and hands-on management enable us to serve a broad range of customers – from the world’s largest shipyards and pharmaceutical companies to the home hobbyist. We look forward to the opportunity to serve you.

WestAir -- where quality and service are more than a motto . . . they’re our priority.

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Details

• WestAir is ISO 17025:2005 certified. 

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• WestAir featured in GAWDA Publication

  (GAWDA PDF Part 1)  (GAWDA PDF Part 2)

Covershield welding gases

Virtual Tour of our new store

 

NOW OFFERING!

HP - 2500 Liquid Tube Trailer


The Liquid Tube Trailer HP2-2500 is an innovative mobile gas supply system. It's a versatile solution for a wide range of temporary applications typically supported by gaseous high pressure tube trailers in nitrogen or argon service.

With its patented on-board high pressure, high performance pressure builder and vaporizer design, the Liquid Tube Trailer precisely manages the heat for optimum gas flow while keeping the liquid cold for maximum hold time during intermittent use and reduced filling losses.