Ammonia Refrigeration Engineer

willismech· Service
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📍 Norcross, Georgia, United StatesFull Time

About this role

Job Summary:

Willis Mechanical is seeking a skilled Industrial Ammonia Refrigeration Operator Technician who has knowledge and experience performing preventative maintenance, troubleshooting, and repairing industrial ammonia refrigeration systems. This individual will have the opportunity to work on a variety of systems while being a part of a team whose members value professional growth and are passionate about their work.


About Willis Mechanical: 

For over 23 years, Willis Mechanical has been a trusted and preferred commercial HVAC mechanical service and construction provider in Atlanta. Our mission and vision include taking care of and making life easier for our clients by providing outstanding customer service through highly skilled technicians. We provide ongoing service and new construction/renovations throughout the greater Atlanta area.


Key Responsibilities: 

  • Observe and test industrial refrigeration system operations
  • Safely perform preventative maintenance on ammonia refrigeration systems
  • Troubleshoot issues with refrigeration systems
  • Document all repair details following company procedures
  • Assist in maintaining parts and supplies inventory to ensure needed equipment is available
  • Maintain safe working environments by complying with all state and federal regulations regarding health and safety


Qualifications:

  • Minimum of 5 years of work experience in refrigeration service with ammonia
  • Graduation from a technical school  / CARO and CIRO Certifications
  • Able to inspect equipment, identify potential problems, and take appropriate corrective action
  • Able to troubleshoot and perform repairs independently
  • Current driver's license and impeccable driving record


 Preferred Skills & Attributes:

  • Pass a physical examination and respirator fit testing
  • Availability to be on call on nights and weekends, as needed
  • Has excellent communication and customer service skills
  • Has basic technical skills and can use computers and electronic systems
  • Organized, self-motivated, and possess a strong work ethic
  • Earned EPA Universal and OSHA 30 Certification


Compensation & Benefits:

  • Compensation that surpasses the competition
  • A company-provided vehicle with a fuel card for work use
  • Company credit card for job expenses
  • Use of company tools. You don't supply anything
  • Uniforms provided
  • Company 401 (k) with match
  • 2-3 weeks paid time off annually + paid holidays
  • Opportunities for career advancement & promotions
  • A supportive and collaborative work environment
  • Steady work – Within a company with an excellent reputation in the industry
  • Overtime and on-call available
  • Included Medical, Dental, and Vision Coverage, as well as Pension + Defined Contribution (through Union/Local 72)


 Position Type/Expected Hours of Work:

This is a full-time position, working 8 hours/day, Monday through Friday.  A typical day is 7:00 AM to 3:30 PM. There are overtime and on-call opportunities available. Daily travel to our customers and job sites is expected.


 AAP/EEO Statement:
All qualified applicants will receive equal consideration for employment without regard to race, color, national origin, religion, sex, pregnancy, marital status, sexual orientation, gender identity, age, physical or mental disability or covered veteran status. We are an Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities. Willis Mechanical is proud to have earned the PLATINUM Hire VETS award from the Department of Labor for the past four years. 

Frequently Asked Questions

Is the salary disclosed for the Ammonia Refrigeration Engineer position at willismech?
The salary for this Ammonia Refrigeration Engineer role at willismech is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Ammonia Refrigeration Engineer position at willismech located?
This Ammonia Refrigeration Engineer role at willismech is based in Norcross, Georgia, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Ammonia Refrigeration Engineer role at willismech full-time or part-time?
This is listed as a Full Time position. It is posted as a Ammonia Refrigeration Engineer role in the Service department at willismech.
Which team or department does the Ammonia Refrigeration Engineer at willismech belong to?
This Ammonia Refrigeration Engineer position is part of the Service department at willismech. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Ammonia Refrigeration Engineer position at willismech?
Click the "Apply Now" button on this page. You will be redirected to willismech's official application portal hosted on bamboohr where you can submit your application directly.
When was the Ammonia Refrigeration Engineer job at willismech posted?
This Ammonia Refrigeration Engineer position at willismech was posted on Jul 24, 2025. Apply as soon as possible — early applications are often reviewed first.
Ammonia Refrigeration Engineer
willismech
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