Ammonia Refrigeration Service Technician

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! Compensation $25-$50 per hour

Created: 2026-03-04