Union HVAC Truck Mechanic: Data Center Systems

Johnson Controls; Irving (TX); Hybrid; USD 56,000 - 62,000; Full time

Benefits offered by this job

Competitive union wages and benefits

Company vehicle provided

Tools and uniforms provided

Factory training and certification

Job summary

Johnson Controls in Irving, TX is seeking an HVAC Journeyman Mechanic for a union role. You will diagnose, repair, and maintain commercial HVAC systems across rooftops, chillers, boilers, and more, while supporting project upgrades and safety standards.

You will travel 10–20% of the time to support customer needs regionally and collaborate with apprentices and other mechanics to ensure top-tier service. Union compensation and benefits are offered.

Qualifications

• Minimum 3-5 years of commercial/industrial HVAC experience.
• Universal EPA refrigerant certification.
• Valid current driver’s license.
• Proficiency in mechanical alignment and vibration diagnostics.
• Ability to communicate clearly with customers and document service actions.
• Willingness to join the United Association of Journeymen and Apprentices (UA).
• Ability to pass a technical proficiency exam.

Responsibilities

• Diagnosing and repairing commercial HVAC systems (chillers, boilers, compressors, pumps, fans, etc.).
• Performing maintenance and replacements on mechanical systems.
• Troubleshooting advanced systems including centrifugal compressors, steam turbines, screw chillers, and ammonia/hydrocarbon components.
• Conducting mechanical shaft alignment and vibration analysis.
• Installing complete HVAC systems and supporting infrastructure.
• Providing expert recommendations and quotes for system upgrades and repairs.
• Collaborating with apprentices and other mechanics to share knowledge and ensure top-tier service.
• Traveling 10–20% to support customer needs across the region.
• Prioritizing safety in every task.

Skills

HVAC experience

EPA refrigerant cert

Driver’s license

Mechanical alignment

Vibration analysis

Tools

Shims & alignment tools

Vibration analysis tools

Job description

Johnson Controls in Irving, TX is seeking an HVAC Journeyman Mechanic for a union role. You will diagnose, repair, and maintain commercial HVAC systems across rooftops, chillers, boilers, and more, while supporting project upgrades and safety standards.

You will travel 10–20% of the time to support customer needs regionally and collaborate with apprentices and other mechanics to ensure top-tier service. Union compensation and benefits are offered.