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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