Service Technician Refrigeration

CoolSys is seeking a skilled Service Technician Refrigeration to install, troubleshoot, and repair commercial refrigeration and HVAC-R systems for retail, commercial, and industrial customers. In this field-based role, you'll perform diagnostics, preventive maintenance, and emergency service while ensuring safe, efficient, and reliable system operation. You'll interpret schematics, document work in service software, and communicate clearly with customers. CoolSys offers technical training, advancement opportunities, and a safety-first, team-oriented culture focused on quality and energy-efficient solutions.

Responsibilities

• Install, service, and repair commercial refrigeration and HVAC-R systems
• Perform diagnostics, troubleshooting, and preventive maintenance
• Respond to service calls and complete repairs safely and efficiently
• Calibrate controls and test system performance for reliability and efficiency
• Read blueprints, schematics, and technical documentation
• Maintain accurate service records and documentation in company systems
• Communicate clearly with customers regarding findings and recommendations
• Follow Cool
• Sys safety procedures, policies, and industry regulations
• Collaborate with team members and support training of junior technicians
• Participate in ongoing technical training and certifications

Required Skills

• Commercial refrigeration service and repair
• HVAC-R diagnostics and troubleshooting
• Electrical and mechanical systems knowledge
• Brazing, soldering, and piping skills
• Use of refrigeration gauges and diagnostic tools
• Interpreting blueprints and wiring schematics
• Preventive maintenance planning and execution
• Refrigerant handling and recovery (EPA 608)
• Customer communication and service documentation
• Adherence to safety standards and OSHA regulations