BUILDING TRUST
WestAir proudly supports California’s special trade contractors with high-purity gases and exceptional service. We offer special trade contractor operations a wide-range of package types for gases like Oxygen, Nitrogen, Argon, Carbon Dioxide, Hydrogen, Helium, Acetylene and Propane – let us help you create the safest environments for greater production and efficiency.
We are proud to offer standard next day delivery, same-day delivery, and available 24/7 monitoring.
From the first walkthrough to delivery and beyond, our team is always ready to serve.
Our gas experts walk through your setup to build systems that prioritize safety and efficiency.
No matter the volume or type of gas, our state-of-the-art labs and highly-skilled production teams deliver.
Our drivers consistently perform in high-pressure environments and champion things such as customer care, road, and onsite safety.
Stop paying rent on cylinders that aren’t in your possession. And enjoy sustainable service with less deliveries thanks to telemetry’s mobile alerts, real-time measurements, and usage trends.
The days of chasing invoices and updating billing info are gone — access your account and re-order with confidence (and ease).
With WestAir cylinder tracking only pay for the cylinders that you are using. Never overpay for storing empty unused cylinders ever again.
Learn more about the different gases commonly used in special trades
Used primarily in welding and cutting operations due to its high flame temperature.
Often used in combination with acetylene for welding, cutting, and brazing metals.
Commonly used in welding processes, particularly in shielding gases for TIG and MIG welding to prevent oxidation and contamination.
Used for purging and pressurizing pipelines, inerting environments, and in some refrigeration applications.
Utilized in welding as a shielding gas, and in dry ice blasting for cleaning surfaces.
Employed in specialized welding applications, leak detection, and sometimes mixed with other gases for certain welding processes.
Used in high-temperature brazing and heat-treating applications.
Utilized for heating, cutting, brazing, and soldering operations.
Learn more about the special trade contractor gases and services we offer.
Special trade contractors frequently use oxygen and acetylene for welding and cutting applications, and argon for specialized welding processes.
Yes. We offer real-time monitoring for most of our gas applications to make sure you never run out. Our solution provides you (and us) with accurate updates on your levels so we can optimize your gas delivery, detect leaks and other issues – saving you money while supporting our sustainability commitments.
Yes. We make true same-day deliveries with no qualifications. If you call at 4:55 pm and you need a same-day delivery, we will deliver that day.
We offer cost-effective bulk gas solutions. Your products will be safely delivered by our modern fleet of fuel-efficient trucks, equipped for cylinder and bulk gas delivery.
Yes. WestAir barcodes each cylinder and will scan each cylinder when it enters and leaves your location. This eliminates the need for you to perform time-consuming and error-prone inventory tracking. This process also guarantees accurate monthly billing statements.
Yes. Our dedicated account management and 24/7 emergency service is there to make a bad day better.
Supporting welding, cutting, heating, and construction projects efficiently and safely.
Enhancing welding, cutting, heating, and overall construction efficiency and safety.
GET STARTED
Fill out the form and one of WestAir’s special trade contractor gas experts will reach out to you about your specific business needs.
