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Weekend Ammonia Refrigeration Jobs (NOW HIRING)

Cold Storage Manufacturing, Inc.

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Ammonia Refrigeration Technician

Stockton, CA · On-site

$38 - $45/hr

Ammonia Refrigeration Technician A growing commercial refrigeration construction/service company is ... Willingness to work overtime, weekends, and emergency after-hours calls when needed. Preferred ...

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Cold Storage Manufacturing, Inc.

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Ammonia Refrigeration Technician

Modesto, CA · On-site

$38 - $45/hr

Ammonia Refrigeration Technician A growing commercial refrigeration construction/service company is ... Willingness to work overtime, weekends, and emergency after-hours calls when needed. Preferred ...

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Weekend Ammonia Refrigeration information

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How much do weekend ammonia refrigeration jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for weekend ammonia refrigeration in the United States is $32.74, according to ZipRecruiter salary data. Most workers in this role earn between $28.12 and $35.34 per hour, depending on experience, location, and employer.

What is a weekend ammonia refrigeration job?

Weekend Ammonia Refrigeration jobs involve monitoring, maintaining, and repairing ammonia-based refrigeration systems during weekend shifts. These professionals ensure the safe and efficient operation of refrigeration equipment, often in food processing plants, cold storage facilities, or manufacturing environments. Duties typically include system inspections, troubleshooting issues, performing preventative maintenance, and responding to emergencies. Because ammonia is hazardous, workers must follow strict safety protocols and may need specialized training or certifications.

What are the key skills and qualifications needed to thrive as a weekend ammonia refrigeration technician?

To thrive as a Weekend Ammonia Refrigeration Technician, you need strong knowledge of industrial refrigeration systems, especially ammonia-based systems, and typically require relevant certifications such as RETA or CARO/CIRO. Proficiency with refrigeration monitoring systems, maintenance tools, and regulatory compliance procedures is essential. Attention to detail, problem-solving abilities, and effective communication are important soft skills for responding to emergencies and coordinating with team members. These skills ensure the safe and efficient operation of refrigeration systems, preventing costly downtime and maintaining workplace safety.

What are some common challenges faced by weekend ammonia refrigeration technicians, and how can they best prepare for them?

Weekend Ammonia Refrigeration technicians often encounter challenges such as responding to unexpected system alarms or equipment failures during off-peak hours when fewer team members are available. They must be comfortable working independently, making quick decisions, and following strict safety protocols due to the hazardous nature of ammonia. Preparing for this role involves thorough knowledge of refrigeration systems, strong troubleshooting skills, and a commitment to ongoing safety training. Effective communication with weekday staff is also vital to ensure smooth handoffs and consistent system performance.

What is the difference between Weekend Ammonia Refrigeration vs Weekend Refrigeration Technician?

AspectWeekend Ammonia RefrigerationWeekend Refrigeration Technician
CertificationsRefrigeration license, ammonia handling certificationRefrigeration license, general HVAC certifications
Work EnvironmentIndustrial refrigeration systems, ammonia-based equipmentCommercial/residential refrigeration, HVAC systems
Industry UsageFood processing, cold storage, industrial facilitiesRetail, hospitality, commercial buildings

Weekend Ammonia Refrigeration specialists focus on industrial ammonia-based refrigeration systems, requiring specific certifications and working in industrial environments. In contrast, Weekend Refrigeration Technicians handle a broader range of refrigeration systems in commercial and residential settings. Both roles involve maintenance and troubleshooting but differ in scope, environment, and certification requirements.

What cities are hiring for Weekend Ammonia Refrigeration jobs?

Cities with the most Weekend Ammonia Refrigeration job openings:

What are the most commonly searched types of Ammonia Refrigeration jobs?

The most popular types of Ammonia Refrigeration jobs are:

What states have the most Weekend Ammonia Refrigeration jobs?

States with the most job openings for Weekend Ammonia Refrigeration jobs include:

Weekend Ammonia Refrigeration jobs near you
Infographic showing various Weekend Ammonia Refrigeration job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 25% Part Time, 4% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $68,105 per year, or $32.7 per hour.

Ammonia Refrigeration Technician

Indianapolis, IN

Harlan Bakeries LLC
Food and Drink Manufacturing • 1 - 5K employees
Learn more about Harlan Bakeries LLCexternal

Full-time

Re-posted 14 days ago

Job description

Job Openings >> Ammonia Refrigeration Technician
Ammonia Refrigeration Technician
Summary
Title: Ammonia Refrigeration Technician ID: 1141 Location: Indianapolis, IN Department: Maintenance
More about this job >
Description

Overview

The Ammonia Refrigeration Technician is responsible for the service, maintenance and repairs to the Ammonia Refrigeration System, Utilities which includes Air, Water and Electrical as well as Waste Treatment. Follow all Food Safety, Product and equipment requirements in a Food Processing Facility.

Job Responsibilities

  • Perform daily rounds and inspections of Refrigeration and Utility equipment ensuring proper operation;
  • Complete Work Orders and PM's as tasked in a timely manner;
  • Troubleshoot / repair electrical and mechanical issues in Ammonia Refrigeration and Utilities;
  • Attend and Participate in all regulatory programs such as PSM, RMP and Safety;
  • Follow all GMP's and Plant policies;
  • Install, maintain, troubleshoot, and repair the following:
    • Ammonia refrigeration equipment
    • Preventative and predictive maintenance across the system
    • Compressors, condensers, evaporators, pumps, valves, etc.
    • Control of chemicals and water treatment systems
    • Drain oil
    • Ammonia detection system
    • Compressed air systems
    • Steam boilers
    • Plumbing, water pumps, and water softeners.
  • Enter Work Orders and PM's into maintenance management program;
  • Minimal downtime concerning Refrigeration, Utilities and Waste Treatment;
  • Customer Service / report, respond and assist all department's needs.
  • Follow and participate in all energy conservation efforts dealing with Refrigeration, Electricity, Water and Air;
  • Always have a sense of urgency and pride in work and be extremely safety conscious;
  • Performs other required tasks as assigned.

Job Requirements

  • High school diploma or general education degree (GED) and completion of a formal trades training program, or an equivalent number of years of education and maintenance experience;
  • Two years of industrial maintenance experience including comprehensive knowledge in three or more of the following areas:
    • RETA Certification
    • Ammonia Refrigeration
    • Engine & Boiler systems
    • Electricity & motor controls
    • Controls & instrumentation
    • PLC/software & hardware
    • Pneumatics & Hydraulics
    • Mechanical systems
    • Predictive/Predictive maintenance
    • Maintenance Planning
    • Site utilities
    • System analysis & troubleshooting
    • Pipefitting & welding
    • Machining
    • Metal fabrication
  • Basic computer skills and the ability to work independently;
  • Willing to work all shifts (days/evenings/overnights), extended hours and weekends;
  • At least 5 years' experience working in ammonia, industrial refrigeration, and steam boilers;
  • At least 3 years' experience working in manufacturing maintenance working on high speed equipment;
  • Hands on experience in industrial refrigeration, plumbing, water systems, water softeners, and water pumps;
  • Knowledge and working experience in HVAC and electrical are a must;
  • Municipal, state, military, or trade license or certificate relating to the maintenance area is desirable;
  • Food and bakery experience preferred;
  • Knowledge of lockout/tagout and safety requirements;
  • Knowledge of safety criteria for ammonia systems;
  • Understand, follow, and implement PSM;
  • Ability to frequently lift and/or move up to 45 pounds;
  • Must understand and be able to communicate in English, including but not limited to reading and interpreting order forms and selection labels.
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