HVAC Data Center Journeyman Mechanic

jci; Franklin (TN); On-site; USD 63,000 - 68,000; Full time

Benefits offered by this job

Company vehicle

Tools provided

Uniforms provided

Factory training and certification

Career development

Incentive programs

Supportive team culture

Job summary

Johnson Controls is seeking an experienced HVAC Journeyman Mechanic to join our commercial service team. You will work on rooftop units, chillers, and other systems, delivering high‑quality service and solutions for commercial customers.

You will diagnose, repair, and optimize mechanical systems, travel regionally, and collaborate with apprentices to ensure top-tier service while prioritizing safety and customer satisfaction.

Qualifications

• Minimum 3–5 years of commercial/industrial HVAC experience.
• Universal EPA refrigerant certification.
• Valid 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).
• Self-motivated, safety-focused, and eager to learn.
• 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

Mechanical alignment

Vibration diagnostics

Clear customer communication

Education

Universal EPA refrigerant certification

UA membership eligibility

Tools

N/A

Job description

Join a Team That Powers the Future of HVAC

At Johnson Controls, we’re shaping the future of smart buildings and sustainable environments. We’re looking for experienced HVAC Mechanics to join our growing commercial service team. If you’re passionate about solving complex mechanical challenges and want to work with cutting-edge equipment in a collaborative, safety-first environment—this is your opportunity.

What You’ll Do

As an HVAC Journeyman Mechanic, you’ll be a key player in delivering high-quality service and solutions to our commercial customers. You’ll work on a variety of systems, from rooftop units to chillers, and help optimize facility performance.

Your responsibilities will include:

• 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

What We’re Looking For

We’re seeking skilled professionals with a strong mechanical background and a commitment to excellence.

Required 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)
• Self‑motivated, safety‑focused, and eager to learn
• Ability to pass a technical proficiency exam

What We Offer

• Competitive union wages and benefits
• Company vehicle, tools, and uniforms provided
• Factory training and certification through our Service Technical Academy
• Career development and advancement opportunities
• Incentive programs and recognition for outstanding performance
• A supportive, fun, and results‑driven team culture

Ready to Power Up Your Career?

*This is a Bargaining Unit Position.

Hiring Compensation Range: $46.00-$49.72 Is determined by the Local UA. (Hourly rate to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This position includes a competitive benefits package. For details, please visit the Employee Benefits tab on our main careers page at https://www.johnsoncontrols.com/careers.

This is a Bargaining Unit Position but is subject to all pre‑hiring screening of JCI. With successful performance, JCI may recommend you to the Union Local apprenticeship program, as well as continued employment at JCI. Acceptance by Union Local must occur within 365 days of employment or will result in termination of this position. This is not a guaranty of employment or entering the Union. The Union has its own entry, qualification & screening programs.

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Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law. To view more information about your equal opportunity and non-discrimination rights as a candidate, EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, here.