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Ammonia Refrigeration Service Technician

Marshall, United States

Ammonia Refrigeration Service Technician
Marshall, MN & Sauk Rapids, MN
Full-Time | Hourly, Based on Experience
Carlson & Stewart Refrigeration, Inc.

Join Our Team
Carlson & Stewart Refrigeration is a design-build contractor specializing in commercial and industrial refrigeration systems across the Upper Midwest. We’re looking for full-time Ammonia Refrigeration Service Technicians in our Marshall and Sauk Rapids, MN offices. If you're motivated to solve problems, work with a variety of equipment, and provide excellent service, we want to hear from you.

What You’ll Do
  • Maintain, diagnose, and repair Ammonia/NH3 refrigeration systems.
  • Troubleshoot mechanical and electrical issues with high accuracy.
  • Perform system installations, repairs, and preventive maintenance.
  • Deliver excellent customer service and maintain strong client relationships.
  • Follow safety procedures and policies at all times.
  • Travel to job sites with paid travel time and per diem benefits.
What We’re Looking For
  • Minimum 2 years of experience with Ammonia refrigeration systems.
  • Strong mechanical and electrical diagnostic skills.
  • Valid driver’s license with a clean driving record.
  • Ability to lift up to 50 pounds and work at heights or on ladders.
  • Willingness to be on-call for nights/weekends as required.
  • Commitment to safety and quality workmanship.
Benefits We Offer
  • Health, Vision, and Dental Insurance
  • Paid Time Off and Holiday Pay
  • 401K Retirement Plan
  • Life and AD&D Insurance
- Short- and Long-Term Disability
  • Weekly Pay
  • Paid Travel Time (from home or office, whichever is closer)
  • Hotel + Per Diem for overnight travel
  • Annual Discretionary Bonus

Join a team where your technical expertise and dedication are valued. Apply today to become part of Carlson & Stewart Refrigeration’s industry-leading service team!


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