Experienced Commercial Chiller Technician (On-Call)

Centralmechanical; Chino (CA); On-site; USD 55,104 - 123,984; Full time

Benefits offered by this job

Union benefits

Job summary

Centralmechanical is seeking an experienced HVAC technician with a strong background in commercial/industrial systems. The role covers maintenance, repair, and commissioning of central plant equipment, including large chillers and cooling towers, with on-call responsibilities to support emergency service calls.

Required are 5 years journeyman level experience, EPA certification, and solid communication skills. Employment offers union-aligned benefits and a diverse, team-oriented work environment.

Qualifications

• 5 years of journeyman level work experience in commercial/industrial HVAC.
• EPA certification required.
• Strong knowledge of chillers, HVAC, and central plants.
• Ability to work on emergency calls and on-call rotations.
• Good oral and written communication skills.

Responsibilities

• Maintain and repair central plant equipment including large chillers, motors, pumps, valves, and controls.
• Overhaul centrifugal chillers is a plus.
• Rigging familiarity and safe handling of equipment.
• Support office with repairs from delivery to completion.
• On-call for emergency service calls during rotation.
• Test, program, start-up, and commissioning of systems.
• Schedule and manage site maintenance for chillers and cooling towers.
• Perform preventative maintenance on central plant equipment.
• Build positive relationships with customers, vendors and co-workers.
• Attend monthly safety meetings and ensure safety compliance.
• Collaborate with Chiller Field Supervisor on customer opportunities.

Skills

Journeyman level experience

HVAC large tonnage knowledge

Emergency on-call ability

Strong communication skills

Education

Technical schooling

EPA certification

Job description

Centralmechanical is seeking an experienced HVAC technician with a strong background in commercial/industrial systems. The role covers maintenance, repair, and commissioning of central plant equipment, including large chillers and cooling towers, with on-call responsibilities to support emergency service calls.

Required are 5 years journeyman level experience, EPA certification, and solid communication skills. Employment offers union-aligned benefits and a diverse, team-oriented work environment.