Refrigeration is essential for keeping food, medicine and other
perishables cool as well as for air conditioning systems.
Refrigeration technicians install, maintain and repair the
mechanical, electrical and electronic components of refrigeration
systems. This includes soldering pipes and the safe handling of
refrigerants without causing danger to the environment.
Professionals in this area are skilled in electronics and
understand airflow techniques, as well as the flexibility to work
in a wide range of environments. They should also understand
the regulations around use and disposal of refrigerants as they are
hazardous and can damage the Earth's Ozone layer.