HVAC Truck Based Chiller Journeyman Mechanic (union)
Core
Skilled HVAC mechanic performing startup, commissioning, and aftermarket service for air/water-cooled chillers, AHUs, and large rooftop units in industrial, pharmaceutical, and data center environments.
Role type
Journeyman HVAC Mechanic (Truck Based)
Builds
Facility thermal management systems and chiller infrastructure
Domain
Industrial HVAC / Mechanical Systems
Deliverable
physical/clinical work
Required skills
Chiller repair (centrifugal, screw, absorption, ammonia/hydrocarbon), HVAC troubleshooting, mechanical shaft alignment, vibration analysis, VSD operations, Allen Bradley control systems, EPA refrigerant licensing, mechanical troubleshooting
Preferred skills
Experience in petro-chemical, pharmaceutical, or data center verticals, leadership in training other technicians
Technologies
Allen Bradley control systems, VSDs (460 vac, 4160 vac), dial indicators, lasers, vibration equipment
Responsibilities
Repair and maintain large tonnage chillers and compressors, lead complex repairs and retrofits, provide customer quotes and solutions, conduct on-site training for other technicians, perform mechanical shaft alignment and vibration troubleshooting
Seniority
Journeyman, hands-on IC