TESDA Industrial Refrigeration Operation & Maintenance Level III Course

The Industrial Refrigeration Operation & Maintenance Level III is an important course that provides the necessary skills and techniques needed to operate, maintain, and repair industrial refrigeration plants. As the demand for natural refrigerants continues to increase, acquiring competencies in utilizing these refrigerants is more important than ever.

Also read: TESDA Commercial Refrigeration Installation and Servicing NC III Course

TESDA offers this course to ensure that experts in the industry are equipped to perform start-up, testing, and commissioning as well as handle any challenges that may come their way. Participants in this training will gain knowledge on how to optimize refrigeration systems to increase performance and reduce downtime. Overall, those who complete this course will have the skills and knowledge required to excel in their profession.

Industrial Refrigeration Operation & Maintenance Level III

What is Industrial Refrigeration Operation & Maintenance Level III?

It is a comprehensive course that equips individuals with the necessary skills to perform start-up, testing, commissioning, operation, maintenance, troubleshooting, and repair of industrial refrigeration plants using natural refrigerants.

A person who has acquired these competencies is deemed qualified to hold the following position:

  • Industrial Refrigeration Plant Operator
  • industrial Refrigeration Plant Technician

Benefits of Taking Industrial Refrigeration Operation & Maintenance Level III

By taking the Industrial Refrigeration Operation & Maintenance Level III course, you can benefit from:

  1. Enhanced Skills: Acquire the necessary techniques to operate, maintain, and repair industrial refrigeration plants. These skills will enable you to excel in your profession and perform tasks like start-up, testing, troubleshooting, and repair.
  2. Natural Refrigerant Expertise: Gain knowledge and competencies in working effectively with natural refrigerants, meeting the increasing demand in the industry.
  3. Optimized Performance: Learn how to optimize refrigeration systems for increased performance and reduced downtime, ensuring smooth operation.
  4. Industry Recognition: Completing this course from TESDA ensures industry recognition, enhancing career prospects and opening doors to job opportunities.
  5. Comprehensive Training: This course covers operation, maintenance, troubleshooting, and repair, providing a well-rounded understanding of industrial refrigeration plants.

Enroll in this course to gain valuable skills, stay updated with industry trends, and position yourself as a proficient professional in industrial refrigeration.

What are the Essential Skills that Need to Be Learned?

This Qualification consists of the following Units of Competency:


  • Lead workplace communication
  • Lead small teams
  • Apply critical thinking and problem-solving techniques in the workplace
  • Work in a diverse environment
  • Propose methods of applying learning and innovation in the organization
  • Use information systematically
  • Evaluate occupational safety and health work practices
  • Evaluate environmental work practices
  • Facilitate entrepreneurial skills for micro-small-medium enterprises (MSMEs)


  • Prepare materials and tools
  • Interpret technical drawings and plans
  • Observe procedures, specifications and manuals of instructions
  • Perform mensuration and calculation
  • Perform basic benchwork
  • Perform basic electrical works
  • Maintain tools, instruments and equipment
  • 1 Perform housekeeping and safety practices
  • Document work accomplishment


  • Perform start-up, testing and commissioning for industrial refrigeration plant
  • Operate industrial refrigeration plant
  • Maintain industrial refrigeration plant
  • Troubleshoot and repair industrial refrigeration plant system

Sample of Certificate of Completion



To enroll in this program, trainees or students must meet the following qualifications:

  1. Possess any of the following:
  • Holder of RAC Servicing (DomRAC) NC II or higher NC in HVAC-R sector
  • At least two years of work experience in RAC servicing
  • B.S degree or technology course graduate with refrigeration and airconditioning subjects
  1. Able to communicate effectively both orally and in writing.
  2. Capable of performing basic mathematical computations.

Please note that this list does not include specific institutional requirements, such as education and work experience, that may be needed by the school or training center for the TVET program.

Also read: TESDA Ice Plant Refrigeration Servicing NC III Course


To enroll in this course, you will need the following documents:

  1. PSA Birth Certificate
  2. High School or College Diploma
  3. Certified True Copy of Official Transcript of Records or Form 137
  4. Certificate of Good Moral Character or GMRC
  5. 1 x 1 and/or 2 x 2 pictures

To obtain further details, please reach out to the enrollment site that aligns with your requirements. Kindly note that the criteria may vary.

Instructor Credentials

The trainer qualifications for this Industrial Refrigeration Operation & Maintenance Level III require the following:

  • Holder of Trainer’s Methodology Certificate (TMC) or equivalent
  • Minimum 2 years of recent training experience or practicing trainer
  • Minimum 3 years of relevant industry experience in industrial refrigeration within the last 5 years

These requirements ensure that the instructor is fully prepared to teach and guide students through the Industrial Refrigeration Operation & Maintenance Level III course.


The Industrial Refrigeration Operation & Maintenance Level III course equips individuals with the skills and techniques needed to operate, maintain, and repair industrial refrigeration plants. With a focus on natural refrigerants, this course ensures participants are proficient in utilizing these refrigerants. By optimizing refrigeration systems, increasing performance, and reducing downtime, professionals completing this course are well-prepared for success in the industry.

Also read: TESDA Transport Refrigeration and Air-Conditioning Servicing NC II Course

Contact Information

Technical Education and Skills Development Authority (TESDA)
Office Address: BLDG 8, TESDA Gate 2, TESDA Complex, East Service Rd., South Superhighway, Taguig, Metro Manila.
Email Address: contactcenter@tesda.gov.ph
Telephone Number: 8887 7777
SMS Hotline: 0917 479 4370 (text only)
Website: https://www.tesda.gov.ph/
Facebook Page: https://www.facebook.com/TESDAOfficial

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