Refrigeration and Air Conditioning Mechanic
Refrigeration and air conditioning mechanics assemble, install, service and repair industrial, commercial and domestic refrigeration and air conditioning systems in homes, shops, factories, office buildings and hospitals.
Refrigeration and air conditioning mechanics may perform the following tasks:
- follow plans and specifications to install and maintain equipment
- drill holes, install mounting brackets and cut, bend and thread piping
- install parts such as compressors, motors, condensers, evaporators, air filters, switches and gauges, and copper lines for steam, gas, refrigerant, compressed air, fuel, oil and chilled water
- attach piping to refrigeration systems
- work with electricians, pipe fitters and carpenters to install ducting for air conditioning
- check that parts are lined up and fit properly
- test systems for leaks and then fill them with refrigerant according to set regulations
- test air handling units and make adjustments to make sure that they work correctly
- use computers to monitor building management systems and remotely adjust the operation of equipment all over the building.
When carrying out installation work, refrigeration and air conditioning mechanics may work on large commercial and industrial units that have to be installed part by part, or pre-assembled units that simply require installation. Domestic units come already assembled and usually do not require a tradesperson's services for installation. Refrigeration and air conditioning mechanics may need to be skilled in pipefitting, welding and electrical wiring.
Refrigeration and air conditioning mechanics may have to work extended hours to fix breakdowns and carry out emergency repairs.
Personal Requirements:
- able to work with hand and power tools
- enjoy and have aptitude for technical work
- able to work patiently, systematically and thoroughly
- normal colour vision
- able to work as part of a team
- good communication skills.
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