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Co2 Welder Jobs (NOW HIRING)

The Hiller Companies

Pipe Welder

Mobile, AL

$25.75 - $31.75/hr

... CO2 and Halon Systems, Galley Suppression Systems without constant supervision. Job ... Operate welding equipment and machinery, such as arc welders, MIG welders, TIG welders to fuse ...

The Hiller Companies

Pipe Welder

Mobile, AL · On-site

$22 - $27.25/hr

... CO2 and Halon Systems, Galley Suppression Systems without constant supervision. Job ... Operate welding equipment and machinery, such as arc welders, MIG welders, TIG welders to fuse ...

Herzog

Welder/Carmen

Saint Joseph, MO · On-site

$18.75 - $25/hr

Be able to demonstrate the skills to pass an AWS D15.1 welding certification test within 30 calendar days of employment using E 71 Ti Flux Core wire and Co2 for a shielding gas. * Must be able to ...

Herzog

Welder/Carmen

Saint Joseph, MO · On-site

$18.75 - $25/hr

Be able to demonstrate the skills to pass an AWS D15.1 welding certification test within 30 calendar days of employment using E 71 Ti Flux Core wire and Co2 for a shielding gas. * Must be able to ...

Kinder Morgan

Supervisor Maintenance CO2

Iraan, TX · On-site

What We Are Looking For Kinder Morgan CO2 Company is currently seeking a Maintenance Supervisor for ... Knowledge of general construction activities such as welding, pipe fitting, etc. * Proficient with ...

Tallgrass

Mechanic-CO2

Hastings, NE · On-site

Install Steel and Plastic Pipe, Valve Maintenance, and Welding Process. * Intermediate proficiency level in MS Office applications that may include but are not limited to Excel, Word, Access ...

Tallgrass

Mechanic-CO2

Columbus, NE · On-site

$25.25 - $34.25/hr

Install Steel and Plastic Pipe, Valve Maintenance, and Welding Process. * Intermediate proficiency level in MS Office applications that may include but are not limited to Excel, Word, Access ...

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Co2 Welder information

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How much do co2 welder jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for co2 welder in the United States is $23.96, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $26.44 per hour, depending on experience, location, and employer.

What is a CO2 welder?

CO2 welders are skilled tradespeople who specialize in welding using carbon dioxide (CO2) as a shielding gas, typically in a process called Metal Inert Gas (MIG) welding or Gas Metal Arc Welding (GMAW). The CO2 gas protects the weld pool from atmospheric contamination, resulting in strong, clean welds. CO2 welding is commonly used in manufacturing, automotive, and construction industries due to its efficiency and cost-effectiveness. CO2 welders must have technical knowledge, attention to safety, and proficiency in operating welding equipment.

What are the key skills and qualifications needed to thrive as a CO2 welder, and why are they important?

To thrive as a CO2 Welder, you need strong skills in welding techniques, blueprint reading, and metal fabrication, typically supported by vocational training or welding certification. Familiarity with CO2 welding machines, safety equipment, and quality inspection tools is essential. Attention to detail, manual dexterity, and strong problem-solving abilities are important soft skills in this role. These skills ensure precise, safe, and high-quality welds that meet industry standards and contribute to successful project outcomes.

What are some common challenges CO2 welders face when working on large-scale projects?

CO2 Welders often encounter challenges such as maintaining consistent weld quality over long periods, especially when working on large or complex structures. Managing heat distortion and ensuring strong joints in varying positions can be demanding, requiring attention to detail and adaptability. Additionally, working in team settings means effective communication with supervisors and other trades is essential to coordinate tasks and meet tight project deadlines. Being proactive about safety and equipment maintenance also plays a crucial role in overcoming daily obstacles.

What is the difference between Co2 Welder vs Arc Welder?

AspectCo2 WelderArc Welder
CertificationsWelding certifications, often including AWS certificationsWelding certifications, including AWS certifications
Work EnvironmentFactories, construction sites, manufacturing plantsFactories, construction sites, manufacturing plants
Common UsageGas metal arc welding (GMAW), MIG weldingShielded metal arc welding (SMAW), stick welding

Both Co2 Welders and Arc Welders often hold similar certifications and work in comparable environments. The main difference lies in the welding techniques: Co2 Welders primarily use MIG welding with CO2 gas, while Arc Welders typically perform stick welding. Understanding these distinctions helps employers and workers choose the right role for specific projects.

More about Co2 Welder jobs

What states have the most Co2 Welder jobs?

States with the most job openings for Co2 Welder jobs include:

What job categories do people searching Co2 Welder jobs look for?

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Co2 Welder jobs near you
Infographic showing various Co2 Welder job openings in the United States as of August 2026, with employment types broken down into 2% As Needed, 77% Full Time, 18% Part Time, 1% Temporary, and 2% Contract. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $49,837 per year, or $24 per hour.

CO2 Service Technician (CDL with Hazmat & Tanker)

ARC3 GASES Inc

Dunn, NC • On-site

$15.75 - $20.25/hr

Full-time

This job post has expired today. Applications are no longer accepted.

Arc3 Gases rating

7.2

Company rating: 7.2 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

225th of 419 rated retail wholesalers

Job description

ABOUT US

Arc3 Gases is a family-owned, independent distributor of industrial gases, welding supplies, safety products, and hardgoods used in metal fabrication industries. We prioritize family values and a focus on people while safely delivering solutions to the customers we serve. Our core values include trust, responsiveness, reliability, and technical competence.

JOB SUMMARY

The CO2 Service Technician is responsible for safely and efficiently installing new and maintaining existing Bulk CO2 product systems and related supplies in accordance with all federal, state and local laws and company policies. The CO2 Service Technician is based out of Fayetteville, NC and is responsible for servicing regional customers. The schedule for this position is Monday through Friday.

RESPONSIBILITIES

  • Install CO2 bulk installations at customer sites.
  • Perform all related duties to deliver product and supplies to assigned customers.
  • Inspect, maintain and repair new and existing Bulk CO2 systems.
  • Install and maintain decals and warning signs that identify hazards, equipment ownership, normal operational settings, emergency contacts, etc.
  • Train customer personnel on how to operate equipment.
  • Inspect vehicle before and after use according to DOT and company maintenance checklist.
  • Load Microbulk tanks and fill customer-owned bulk tanks as assigned.
  • Maintain load manifests and all other vehicle documents, ensuring they are properly completed and balanced with truck counts and shipping documents before and after deliveries.
  • Work closely with customers to ensure that Arc3 is meeting their expectations.
  • Perform annual inspections of all bulk installation sites to assure their sound condition and correct operation.
  • Work safely and follow all Arc3 safety policies and procedures.
  • Maintain an appropriate stock of recommended parts necessary to repair typical installations.
  • Perform any other duties Arc3 Gases may assign to you.

REQUIRED KNOWLEDGE, SKILLS AND EXPERIENCE

  • High School Diploma or equivalent
  • Operate forklift and other equipment as required.
  • Must have a CDL with Hazmat and Tanker endorsements.
  • Serve as a backup driver during vacations and other periods of personnel shortages.
  • Industry and related product knowledge, as well as experience handling compressed gases, preferred.
  • Must be at least 21 years old due to Hazmat transportation.
  • 1-3 years experience preferred.

WORKING CONDITIONS & PHYSICAL REQUIREMENTS

  • Ability to routinely lift up to 75 lbs.
  • Ability to read and write English.
  • Ability to read and understand Safety Data Sheets.
  • Ability to work independently and under some pressure to meet deadlines.
  • Ability and willingness to occasionally work overtime.
  • Ability and willingness to work outdoors in a wide range of temperatures.

WHAT WE OFFER

  • Annual Profit-Sharing Bonus
  • Competitive pay and comprehensive benefits package.
  • Opportunities for professional growth and advancement within the company.
  • A supportive and dynamic work environment.

Equal Opportunity Employer. Disabled/Protected Veterans.

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