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Apprenticeship

Transport Refrigeration Technician

Transport refrigeration technicians install, repair and maintain equipment that supplies and contains conditioned air in mobile units used to transport perishable goods such as food and medical supplies.

Also Known As

Air Conditioned Transport Mechanic, Mechanic, Service Technician

NOC Codes

In Canada, the federal government groups and organizes occupations based on a National Occupational Classification (NOC) system. This alis occupation may not reflect the entire NOC group it is part of. Data for the NOC group can apply across multiple occupations.

The NOC system is updated every 5 years to reflect changes in the labour market. Government forms and labour market data may group and refer to an occupation differently, depending on the system used.

Here is how this occupation has been classified over time.

2006 NOC

  • 7313: Refrigeration and Air Conditioning Mechanics

2006 NOC-S

  • H413: Refrigeration and Air Conditioning Mechanics

2011 NOC

  • 7313: Refrigeration and air conditioning mechanics

2016 NOC

  • 7313: Heating, refrigeration and air conditioning mechanics

2021 NOC

  • 72402: Heating, refrigeration and air conditioning mechanics

2023 OaSIS

  • 72402.00: Heating, refrigeration and air conditioning mechanics
Duties
Updated Mar 31, 2020

In general, transport refrigeration technicians:

  • Assemble and install refrigeration components such as motors, compressors and gauges
  • Measure and cut piping, and connect piping
  • Read wiring diagrams, and install and calibrate related controls
  • Test lines to detect leaks
  • Recharge systems with refrigerant and perform routine maintenance checks
  • Service and repair diesel engines and related parts
  • Repair and replace parts and components and overhaul entire refrigeration systems
  • Maintain a safe and clean working environment
Working Conditions
Updated Mar 31, 2020
  • Strength Required Lift over 20 kg

Transport refrigeration technicians normally work 40 hours a week on a year round basis but may be required to work overtime for emergency repairs. They sometimes work in cold, cramped conditions and may be required to lift and move items that weigh over 25 kilograms.

There is some risk of injury involved in working with electricity, high-pressure gases, hazardous gases, and chemicals.

Work Personalities

In Alberta, this occupation is part of 1 or more 2023 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

How This Occupation Compares to Your Work Personalities

Fit
Fit Guide
An occupation can be a great, good, fair, weak, or poor fit for you.
R
Realistic
This occupation
You
C
Conventional
I
Investigative
This occupation
You

This Occupation’s Work Personalities

Your Work Personalities

Quick Guide

Alis work personalities are based on Holland’s theory. It identifies 6 personality types: Realistic, Investigative, Artistic, Social, Enterprising, and Conventional. People with similar personalities and interests will tend to pursue similar careers. They are likely to create work environments that are favourable to their type.

Most people will identify with 2 or 3 dominant personalities. If the occupation’s personalities match your more dominant types, this occupation is more likely to be satisfying and rewarding to you.

This Occupation’s Work Personalities lists the personalities most likely to be found in that occupation. They are listed in order of importance, with 1 as the most important.

Your Work Personalities shows where the occupation’s personalities rank within your test results. Rank 1 is your most dominant type and 6 is your least dominant.

Learn about work personalities

Abilities

In Alberta, this occupation is part of 1 or more 2023 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

Heating, refrigeration and air conditioning mechanics
2023 OaSIS: 72402.00

How This Occupation Compares to Your Abilities

The graph below shows how well your scores match the overall abilities for this occupation.

The closer your ability scores are to the center, the more they match this occupation’s. The further away they are, the less they match this occupation’s.

The lower your ability scores are compared to the occupation’s, the more challenging the occupation will likely be for you. The higher your ability scores are compared to the occupation’s, the less challenging the occupation will likely be for you.

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Abilities Sets

The 49 abilities are grouped into 5 abilities sets: Critical Thinking, Numbers and Patterns, Physical Activity, Mind-Body Coordination, and Senses.

Some abilities are more relevant to an occupation than other abilities. Individual abilities that are not relevant to an occupation are greyed out.

Critical Thinking

Critical Thinking includes 9 abilities related to identifying and solving problems, thinking of ideas, and communication, such as speaking and writing.

This is how well your scores match the set of Critical Thinking abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Numbers and Patterns

Numbers and Patterns includes 10 abilities related to math, memorizing, and multitasking. It also includes how we perceive patterns, shapes, and distances.

This is how well your scores match the set of Numbers and Patterns abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Physical Activity

Physical Activity includes 9 abilities related to strength, balance, flexibility, coordination, and endurance. 

This is how well your scores match the set of Physical Activity abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Mind-Body Coordination

Mind-Body Coordination includes 9 abilities related to movement control and how we react to signals. It also includes fine motor skills, such finger and hand dexterity and hand-eye coordination.

This is how well your scores match the set of Mind-Body Coordination abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Senses

Senses includes 12 abilities related to seeing, hearing, and speaking. 

This is how well your scores match the set of Senses abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Quick Guide

The abilities or aptitudes shown for this NOC group come from the Occupational and Skills Information System (OaSIS).

The abilities scores range from 1 to 5, with 5 being stronger.

Occupations use different combinations and levels of these abilities. The Abilities Quiz helps you learn more about your ability levels and which occupations match your strengths.

If you have completed the Abilities Quiz, you can compare the occupation’s ability expectations to your own ability scores. Your scores may be lower than, a match to, or higher than the occupation’s expected abilities.

Learn about abilities

Traits & Skills
Updated Mar 31, 2020

Transport refrigeration technicians need:

  • Mechanical aptitude
  • Coordination and manual dexterity
  • Computer skills for diagnosis and reference tasks
  • The ability to work with others and deal with customers

They should enjoy solving problems and working with little supervision.

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

Top 10 Skills Employers Are Looking For

Heating, refrigeration and air conditioning mechanics

2016 NOC: 7313

This chart shows which job skills are currently in highest demand for this occupational group. It was created using this occupation's 102 most recent Alberta job postings, collected between Jul 06, 2024 and Sep 30, 2025.

Review these skills to learn:

  • Whether or not this occupation matches your skill set
  • What training you may need to get these skills
  • What skills to highlight in your resumé, cover letter, and interview.
Tasks: Assemble and install refrigeration or air conditioning components
Tasks: Recharge system with refrigerant, check and test regulators, calibrate system and perform routine maintenance or servicing
Tasks: Start up system and test for leaks using testing devices
Tasks: Repair and replace parts and components for entire refrigeration, air conditioning, ventilation or heat pump systems
Tasks: Measure, cut and connect piping using welding and brazing equipment
Reliability
Attention to detail
Accurate
Team player
Tasks: Measure and lay out reference points for installation
Educational Requirements
Updated Mar 31, 2020
  • Minimum Education Apprenticeship

To work in Alberta, a transport refrigeration technician must be ONE of the following:

  • A registered apprentice
  • An Alberta-certified journeyperson
  • Someone who holds a recognized related trade certificate
  • Someone who works for an employer who is satisfied that the worker has the skills and knowledge expected of certified journeyperson
  • Self-employed

To register with Alberta Apprenticeship and Industry Training, apprentices must find a suitable employer who is willing to hire and train them. They must also meet ONE of the following:

  • Have an Alberta high school transcript with at least English Language Arts 20-2, Math 20-3, and Science 10, or equivalent
  • Have a pass mark in all 5 Canadian General Educational Development (GED) tests
  • Pass an entrance exam

Most employers prefer to hire high school graduates.

The term of apprenticeship is 3 years (three 12-month periods) that include a minimum of 1,560 hours of on-the-job training and 8 weeks of classroom instruction in each period.

High school students can earn credits toward apprenticeship training and a high school diploma at the same time through the Registered Apprenticeship Program (RAP). Applicants who have related training or work experience may be eligible for admission, credit, or certification. Credits may reduce the period of apprenticeship.

Classroom instruction is arranged by Alberta Apprenticeship and Industry Training. For more information, see the Apprenticeship Training Catalogue.

Related Education

The following schools offer programs or courses that are related to this occupation but are not required to enter the field.

Apprenticeship Trades

To expand or narrow your program options, visit Post-Secondary Programs and start your search with:

Completing a program does not guarantee entrance into an occupation. Before enrolling in an education program, prospective students should look into various sources for education options and employment possibilities. For example, contact associations and employers in this field.

Certification Requirements
Updated Mar 31, 2020
  • Certification Provincially regulated

Certain professional titles or duties within this occupation are protected by provincial legislation. Requirements vary if you use these titles or perform these duties.

The related legislation is shown below. If there are multiple related legislations, select a certification heading to learn about each one.

Transport Refrigeration Technician

Transport refrigeration technicians install, repair and maintain equipment that supplies and contains conditioned air in mobile units used to transport perishable goods such as food and medical supplies. For more information, see the Designated Trades Profile section of Alberta’s Tradesecrets website.

Legislation

Under Alberta’s Skilled Trades and Apprenticeship Education Act [pdf],you do not have to be certified if you are self-employed or work for an employer who is satisfied that you have the skills and knowledge expected of a journeyperson certified by Alberta Apprenticeship and Industry Training. To learn the trade, you must become a registered apprentice.

For information on what you need and other details, visit the certification profile Transport Refrigeration Technician.

Additional Information

Certified tradespeople who want to build their business skills may obtain an Achievement in Business Competencies (Blue Seal) Certificate from Alberta Apprenticeship and Industry Training.

Employment & Advancement
Updated Mar 31, 2020

Transport refrigeration technicians are employed by:

  • Transportation vehicle dealers
  • Large transport companies
  • Organizations such as food wholesalers that operate their own fleet of transport vehicles
  • Firms specializing in transport refrigeration maintenance and repair work

Experienced transport refrigeration technicians may advance to supervisory positions.

Industry Concentration

This section shows the industries where the majority of people in this occupation work. The data is based on the 2016 Census.

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups.

Heating, refrigeration and air conditioning mechanics
2016 NOC: 7313

77.7% of people in this occupational group work in:

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

3-Year Job Market Forecast

This section shows the Alberta job market condition, or short-term demand forecast, for this occupation over a 3-year period. It also shows the number of people employed in the occupation.

In Alberta, this occupation is part of 1 or more 2021 National Occupational Classification (NOC) groups.

Heating, refrigeration and air conditioning mechanics
2021 NOC: 72402
Hot
Job Market
7,300
Employed in AB

Source: 2024-2026 Alberta Short-Term Employment Forecast

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

To see data for all occupations, visit Occupations in Demand.

5-Year Job Market Forecast

This section shows the employment outlook for this occupation in Alberta over a 5-year period.

Employment outlook is influenced by a wide variety of factors including:

  • Time of year (for seasonal jobs)
  • Location in Alberta
  • Employment turnover (when people leave existing positions)
  • Occupational growth (when new positions are created)
  • Size of the occupation
  • Trends and events that affect overall employment, especially in the industry or industries from the previous list

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups.

Heating, refrigeration and air conditioning mechanics
2016 NOC: 7313
2.5%
Annual Growth
(Above average)
52
New Positions

Source: 2021-2025 Alberta Regional Occupational Demand Outlook

Annual growth is from 2021 to 2025. New positions created each year are in addition to job openings created by employment turnover.

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

Employment turnover is expected to increase as members of the baby boom generation retire over the next few years.

Related Alberta Job Postings
Wage & Salary
Updated Jun 05, 2025

Journeyperson transport refrigeration technicians wage rates vary but generally range start at $30 an hour plus benefits (2019 estimates). Apprentices earn at least 60% of the journeyperson wage rate in their place of employment in the first period, 75% in the second and 90% in the third.

In Alberta, this occupation is part of 1 or more 2021 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

Heating, refrigeration and air conditioning mechanics

2021 NOC: 72402
Average Wage
$41.35
Per Hour
Average Salary
$87,260.00
Per Year
Average Hours
40.6
Per Week
Average Months on Payroll
12
Survey Methodology Survey Analysis

Source
2023 Alberta Wage and Salary Survey

NOC 72402 Wage Profile

Unless otherwise noted, the data shown here is for all industries and all regions in Alberta.

All wage estimates are hourly except where otherwise indicated. Wages and salaries do not include overtime hours, tips, benefits, profit shares, bonuses (unrelated to production), and other forms of compensation.

To see the full survey data for this NOC group, visit the wage profile.

Other wage sources
To make an informed wage and salary decision, research other wage sources [pdf] to supplement this data.

A: High Reliability
Data Reliability Code Definition

High Reliability, represents a CV of less than or equal to 6.00% and 30 survey observations and/or represents 50% or more of all estimated employment for the occupation.


Hourly Wage

For full-time and part-time employees
  • Low
  • High
  • Average
  • Median
Starting
Overall
Top

Hourly Wage

For full-time and part-time employees
Wages* Low (5th percentile) High (95th percentile) Average Median
Starting $18.00 $52.72 $32.82 $35.50
Overall $25.00 $55.53 $41.35 $43.00
Top $36.00 $58.50 $47.48 $48.50

Swipe left and right to view all data. Scroll left and right to view all data.

* All wage estimates are hourly except where otherwise indicated. Wages and salaries do not include overtime hours, tips, benefits, profit shares, bonuses (unrelated to production) and other forms of compensation.

Pay brackets for hourly wages

  • Starting pay: average pay offered for entry-level positions
  • Overall pay: average pay across all employees in this occupation
  • Top pay: average pay offered to top-paid employees

Industry Information

ALL INDUSTRIES
Construction
Health Care & Social Assistance
Public Administration

Skills Shortage

Employers that Recruited in the Last 2 Years
80%
80%)
Recruiting Employers that Experienced Hiring Difficulties
78%
78%
Employers with Unfilled Vacancies of over 4 Months
33%
33%
Vacancy Rate
7%
Related Post-Secondary Field of Study
  • Trades, Industrial and Related Training
Other Sources of Information
Updated Mar 31, 2020

Alberta Apprenticeship and Industry Training website: tradesecrets.albeta.ca

Get information and referrals about career, education, and employment options from Alberta Supports.

Updated Mar 31, 2020. The information contained in this profile is current as of the dates shown. Salary, employment outlook, and educational program information may change without notice. It is advised that you confirm this information before making any career decisions.

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