Industrial Refrigeration Service Technician - Ammonia Focus

Refrigeration Systems Construction & Service Company; Marion (IN); On-site; USD 34,000 - 90,000; Full time

Benefits offered by this job

Top industry pay for proven ammonia经验

Company phone

100% paid employee medical coverage

Dependent coverage after one year

Dental, vision, prescription options

401(k) with company match

Paid holidays, vacation, and PTO

Per diem when traveling

Long-term opportunity with skilled-trs

Job summary

Refrigeration Systems Construction & Service Company seeks experienced ammonia refrigeration service technicians to perform in-field troubleshooting, repairs, and maintenance. You will diagnose issues, communicate with customers, and help keep critical systems operating safely and reliably.

Ideal candidates have hands-on ammonia field-service experience, strong workmanship, and the ability to work independently while supporting a collaborative team across a growing service footprint.

Qualifications

• Experience in industrial ammonia refrigeration systems required.
• Strong troubleshooting skills and ability to read P&IDs and schematics.
• Willingness to travel and participate in on-call service as needed.

Responsibilities

• Troubleshoot, service, repair, and maintain industrial ammonia refrigeration systems.
• Diagnose issues with compressors, condensers, evaporators, and controls.
• Perform emergency service, leak response, preventive maintenance, and startups.
• Read and work from P&IDs and electrical drawings.
• Communicate findings and recommendations to customers and teams.
• Maintain accurate field documentation and uphold safety practices.
• Help customers reduce downtime and improve reliability.

Skills

Industrial refrigeration experience

Troubleshooting

Field service

Customer communication

Safety practices

On-call travel

Job description

RSCS and MRC are looking for experienced ammonia refrigeration service technicians who know the trade, take pride in their work, and can perform in the field when customers are counting on them.

This role is for skilled industrial refrigeration professionals with real ammonia field-service experience — technicians who can walk into an engine room, troubleshoot the issue, communicate clearly with the customer, and help get critical systems operating safely and reliably again.

You will join a team of trade professionals who understand industrial refrigeration, value strong workmanship, and support one another across a growing Western U.S. service footprint.

Requirements

About the Opportunity

RSCS and MRC are looking for experienced ammonia refrigeration service technicians who know the trade, take pride in their work, and can perform in the field when customers are counting on them.

This role is for skilled industrial refrigeration professionals with real ammonia field-service experience — technicians who can walk into an engine room, troubleshoot the issue, communicate clearly with the customer, and help get critical systems operating safely and reliably again.

You will join a team of trade professionals who understand industrial refrigeration, value strong workmanship, and support one another across a growing Western U.S. service footprint.

What You’ll Do

• Troubleshoot, service, repair, and maintain industrial ammonia refrigeration systems
  
• Diagnose issues involving compressors, condensers, evaporators, pumps, valves, controls, VFDs, and related equipment
  
• Perform emergency service, leak response, preventive maintenance, system evaluations, and startup support
  
• Read and work from P&IDs, electrical schematics, and control drawings
  
• Communicate findings, repair needs, and recommendations clearly to customers and internal teams
  
• Complete accurate field documentation and follow strong safety practices on every job
  
• Help customers reduce downtime, improve reliability, and keep refrigeration systems operating as they should
  

What We’re Looking For

• Proven industrial refrigerationexperience
  
• Hands-on experience with ammonia refrigeration systems required
  
• Strong troubleshooting skills and safe work habits
  
• Ability to work independently in the field while contributing to a professional team
  
• Experience with compressors, controls, valves, motors, electrical troubleshooting, and system startups strongly preferred
  
• RETA CARO/CIRO, OSHA, EPA Universal, welding, controls, or electrical experience are valued, but practical field skill matters most
  
• Valid driver’s license and willingness to travel and participate in on-call service as needed
  

Benefits

What We Offer

• Top industry pay for proven ammonia experience
  
• Company phone
  
• 100% paid employee medical coverage after 60 days
  
• Dependent coverage available after one year
  
• Dental, vision, and prescription options
  
• 401(k) with company match
  
• Paid holidays, vacation, and PTO
  
• Per diem when traveling
  
• Long-term opportunity with companies that invest in skilled tradespeople
  

We use a tiered hourly pay scale across RSCS and MRC for technician roles: Apprentice/Entry $20–$30 , Technician (Early-Career) $30–$40 , Journeyman (Mid-Level) $40–$50 , and Senior/Field Supervisor $50–$70 (top end reserved for highest-level Senior Ammonia Technicians and Field Supervisors). Starting pay is based on verified experience, certifications, and job scope (including on-call/travel as applicable) and may vary by location due to local market and cost of living; hiring managers set the final starting rate within the appropriate tier. We also offer a robust benefits package .