Position Overview We are seeking an experienced Commercial HVAC Service Technician with a strong background servicing and troubleshooting chilled water systems and commercial HVAC equipment. The ideal candidate will be comfortable working on a variety of equipment and systems across complex commercial facilities. This position will work in a variety of environments, diagnosing equipment issues, performing preventative and corrective maintenance, and helping ensure HVAC systems operate safely, efficiently, and reliably. Key Responsibilities Service, troubleshoot, repair, and maintain commercial HVAC and chilled water systems. Diagnose mechanical, electrical, refrigeration, and control-related issues. Work with a variety of chiller systems and associated HVAC equipment.

Troubleshoot and service:

Air-cooled package chillers Centrifugal chillers Screw chillers Pumps and hydronic systems Air-handling equipment Related HVAC controls and components Identify system deficiencies and recommend appropriate repairs or corrective actions. Perform preventative maintenance and equipment inspections. Read and interpret equipment documentation, wiring diagrams, and system information. Communicate effectively with customers, facility personnel, and other members of the service team. Maintain accurate service documentation and communicate work performed and recommended repairs. Follow applicable safety procedures and industry standards. Typical Work Environments Technicians may service HVAC systems in a variety of facilities, including: Commercial office buildings Hospitals and healthcare facilities K-12 schools Colleges and universities Manufacturing facilities Requirements 4+ years of commercial HVAC service experience with experience working on chilled water systems. Strong understanding of commercial HVAC equipment, refrigeration systems, and mechanical components. Demonstrated experience servicing and troubleshooting chillers. Knowledge of air-cooled package chillers, centrifugal chillers, screw chillers, and related equipment. Familiarity with HVAC control components and system operation. DDC controls experience is a plus. Strong communication and interpersonal skills. Excellent organizational and problem-solving abilities. Ability to work effectively both independently and as part of a team. Valid driver's license and ability to meet applicable motor vehicle requirements. Universal EPA refrigerant recovery certification required. For additional information on this opportunity, please contact Brandi Hoerner directly at (605) 231-5996. Resumes may be confidentially sent to brandi.hoerner@gogpac.com.