Mobile Chiller Technician - Industrial HVAC Pro

Alloy Enterprises; North Charleston (SC); On-site; USD 50,000 - 55,000; Full time

Benefits offered by this job

Tools provided

Company vehicle

Uniforms

Training academy

Job summary

Johnson Controls is seeking experienced HVAC Technicians to service air- and water-cooled chillers and industrial units across North America. The role emphasizes safety, diagnostics, and customer-facing problem solving in fast-paced environments.

You will perform commissioning, troubleshooting, and repairs, with opportunities for career growth through our STA program. A company vehicle, tools, uniforms, and ongoing training support are provided.

Qualifications

• Eight+ years of experience on air- and water-cooled chillers and large HVAC units.
• Able to repair centrifugal compressors and ammonia/hydrocarbon system components.
• EPA refrigerants license and valid driver's license.
• Safety training in ammonia/hydrocarbon handling is required.
• Strong written and verbal communication for customer problem resolution.

Responsibilities

• Service and commissioning for HVAC plants, including chiller systems.
• Provide quotes to customers and support sales quoting activities.
• Collaborate with local mechanics and train junior technicians as needed.

Skills

HVAC troubleshooting

Chillers experience

Ammonia safety training

EPA refrigerants license

Quotes to customers

Customer communication

Safety focus

Mechanical shaft alignment

Vibration analysis

Driver's license

Tools

Dial indicators

Lasers

Vibration equipment

Job description

Johnson Controls is seeking experienced HVAC Technicians to service air- and water-cooled chillers and industrial units across North America. The role emphasizes safety, diagnostics, and customer-facing problem solving in fast-paced environments.

You will perform commissioning, troubleshooting, and repairs, with opportunities for career growth through our STA program. A company vehicle, tools, uniforms, and ongoing training support are provided.