Heating, refrigeration and air conditioning mechanics
install, maintain and repair residential central air conditioning systems, as well as heating, refrigeration and air conditioning systems in industrial, commercial and mobile transport settings.
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Full NOC Description
Heating, refrigeration and air conditioning mechanics install, maintain, repair and overhaul residential central air conditioning systems, commercial and industrial refrigeration and air conditioning systems and combined heating, ventilation and cooling systems. They are employed by heating, refrigeration and air conditioning installation contractors, various industrial settings, food wholesalers, engineering firms and retail and servicing establishments. Transport refrigeration mechanics are included in this unit group. Apprentices are also included in this unit group.
Main Duties
This group performs some or all of the following duties:
- Read and interpret blueprints, drawings or other specifications
- Measure and lay out reference points for installation
- Assemble and install refrigeration or air conditioning components such as motors, controls, gauges, valves, circulating pumps, condensers, humidifiers, evaporators and compressors using hand and power tools
- Measure and cut piping, and connect piping using welding and brazing equipment
- Install, troubleshoot and overhaul entire heating, ventilation, air handling, refrigeration and air conditioning systems
- Start up system and test for leaks using testing devices
- Recharge system with refrigerant, check and test regulators, calibrate system and perform routine maintenance or servicing
- Repair and replace parts and components for entire refrigeration, air conditioning, ventilation or heat pump systems
- May install, maintain and repair equipment in refrigerated trucks used to transport food or medical supplies
- May prepare work estimates for clients.
Also Known As
- central air conditioning mechanic
- commercial air conditioning mechanic
- heating and cooling mechanic
- heating, ventilation and air conditioning (HVAC) mechanic
- refrigeration and air conditioning mechanic apprentice
Employment Requirements
- Completion of secondary school and training courses or a vocational program is usually required.
- Completion of a three- to five-year apprenticeship program or A combination of over five years of work experience and industry courses in refrigeration and air conditioning repair is usually required to be eligible for trade certification.
- Trade certification for refrigeration and air conditioning mechanics is compulsory in Nova Scotia, New Brunswick, Quebec, Ontario, Manitoba, Saskatchewan and Alberta and available, but voluntary, in all other provinces and the territories.
- Trade certification for transport refrigeration mechanics is available, but voluntary, in New Brunswick and Alberta.
- Red Seal endorsement is also available to qualified refrigeration and air conditioning mechanics upon successful completion of the interprovincial Red Seal examination.
Provincial Regulation
- Provincially Regulated: Yes
- Compulsory: Yes
- Red Seal: Yes
Regulation Body
The following graph shows the percentage of men and women working in this occupation in New Brunswick.
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The following graph shows the breakdown of all persons working in this occupation in New Brunswick by age group.
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The following graph shows the breakdown of all persons working in this occupation in New Brunswick by highest level of education achieved.
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The following graph shows the industry groups in which the largest shares of persons working in this occupation in New Brunswick are employed. Small percentages for all top three industry groups may suggest employment for this occupation is widely distributed amongst many industry groups.
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The following graph shows the breakdown of all persons employed in this occupation in New Brunswick by which economic region they reside in.
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Economic Regions
The following map displays New Brunswick’s five economic regions. An economic region (ER) is a grouping of counties, created as a standard unit for analysis of regional economic activity across Canada.
The following graph shows the average salary of all persons employed in this occupation in each of New Brunswick’s five economic regions.
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Economic Regions
The following map displays New Brunswick’s five economic regions. An economic region (ER) is a grouping of counties, created as a standard unit for analysis of regional economic activity across Canada.
The following represents the median hourly wage of all persons employed in this occupation in each of New Brunswick’s five economic regions.
The following shows the average salary of everyone who worked full-time and year-round in this occupation across each of the Atlantic Provinces and nationally.
The following represents the number of job openings that are expected to occur in this occupation over the next three and ten years respectively, broken down by openings expected to result from growth (“new jobs”) and openings expected to result from attrition (death and retirements).
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