Chiller Technician

Overview

Job Title: Centrifugal Chiller Foreman

Location: Bosington Corridor (Massachusetts, New York Tri-State Area, Washington DC)

Job Type: Full-Time

Position Summary: We are seeking a highly experienced and motivated Centrifugal Chiller Foreman to lead and supervise field operations related to the service, overhaul, retrofit, and commissioning of large-capacity centrifugal chillers. This leadership role requires deep technical expertise, strong organizational skills, and the ability to direct crews in delivering high-quality work in accordance with safety, technical, and operational standards.

• Lead and supervise field teams on centrifugal chiller service and overhaul projects.
• Coordinate jobsite logistics, equipment, materials, safety protocols, and personnel assignments.
• Direct and participate in major tasks such as:
• Compressor teardown and rebuild
• Installation of VFDs and control systems
• Oil and refrigerant system diagnostics
• Start-up and commissioning
• Review project scopes, technical drawings, and specifications to ensure correct execution.
• Liaise with clients, engineers, and project managers to ensure clear communication and minimize downtime.
• Conduct site inspections and safety meetings; ensure full compliance with safety standards and procedures.
• Mentor junior technicians and ensure workmanship meets or exceeds OEM and industry standards.
• Maintain accurate service records, time sheets, and job documentation.
• Provide technical input and feedback on system performance, repairs, and upgrades.

• Minimum 10 years of hands-on experience with centrifugal chillers from OEMs
• Previous leadership or supervisory experience in chiller or HVAC field service
• Expertise in chiller disassembly, compressor overhaul, refrigerant systems, controls, and diagnostics
• Proficient with micrometers, dial indicators, refrigerant analyzers, and control panels
• Strong working knowledge of mechanical codes, EPA refrigerant regulations, and lockout/tagout procedures
• EPA 608 Universal Certification required
• Valid driver’s license and willingness to travel to job sites as required
• Strong communication, organizational, and leadership skills

• Ability to lift 50+ lbs and work in mechanical rooms, rooftops, and confined spaces
• Capable of working extended hours or weekends during critical outages or overhaul projects

• Competitive compensation and overtime eligibility
• Company vehicle or travel stipend
• Health, dental, and retirement benefits
• Ongoing OEM and safety training
• Opportunities for advancement