Specialist, HVAC Technician

JLL • Mattawan, MI

1d • Onsite

About The Position

The Industrial HVAC / Facilities Mechanic is responsible for operating, maintaining, and troubleshooting critical facility systems, including chiller plants, boiler systems, and mechanical/HVAC equipment. The role supports reliable operation of site utilities through preventive maintenance, rapid response to equipment issues, and compliance with safety and regulatory standards. The position is on-site in Mattawan, Michigan and does not provide visa sponsorship; candidates must be authorized to work in the United States without sponsorship.

Requirements

• Experience in industrial or commercial HVAC/mechanical maintenance.
• Strong working knowledge of chilled water systems, boiler systems, HVAC equipment and controls, Building Management Systems (BMS) or Building Automation Systems (BAS), and water treatment principles for boilers and chilled water systems.
• Familiarity with facility ventilation and exhaust systems, including high plume exhaust concepts.
• Ability to troubleshoot mechanical, electrical, airflow, and control system issues.
• Experience creating and working under JHAs and JSAs.
• Knowledge of safe work practices and regulatory compliance.
• Must be authorized to work in the United States without visa sponsorship.

Responsibilities

• Operate and monitor chiller plant systems and associated equipment to ensure optimal performance and reliability.
• Operate and maintain boiler systems, troubleshoot operational issues, and make necessary adjustments.
• Use and interpret Building Management System (BMS) data to monitor system performance, alarms, and trends; respond to alarms and investigate abnormal conditions.
• Support operation of facility ventilation and exhaust systems, including general exhaust and high plume systems as needed.
• Perform preventive maintenance, troubleshooting, and repair on air handling units, rooftop HVAC units, pumps, motors, valves, air compressors, compressed air systems, and facility exhaust systems.
• Diagnose mechanical, electrical, control system, and airflow-related issues.
• Assist with major maintenance activities and system repairs as required.
• Monitor and support water treatment programs for boiler and chilled water systems, including routine water-quality checks and identifying abnormal conditions.
• Coordinate with water treatment vendors and support corrective actions as needed.
• Develop and follow Job Hazard Analyses (JHAs) and Job Safety Analyses (JSAs) before performing work.
• Complete work in compliance with site safety policies, regulatory requirements, and best practices, following safe work practices including lockout/tagout, confined space entry, and hazard communication.

Benefits

• 401(k) plan with matching company contributions
• Comprehensive medical, dental, and vision care
• Paid parental leave at 100% of salary
• Paid time off and company holidays
• Early access to earned wages through Daily Pay
• Supportive culture and comprehensive benefits package prioritizing mental, physical, and emotional health

What This Job Offers

• Job Type: Full-time
• Education Level: No Education Listed