About

Our 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. Learn for yourself why we’re the leading gas distributor and gas equipment supplier in California. 

Our 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. Learn for yourself why we’re the leading gas distributor and gas equipment supplier in California. Family-owned and operated since 1970.

As the largest independent gas distributor on the west coast, we are committed to providing a safe and healthy workplace for all our employees, customers, and visitors. We accomplish this through sustainable development through our health and safety programs which drives our strong positive safety culture within WestAir. Our health and safety programs have the full support of our ownership, management, and individual employees.