air conditioning equipment mechanic

4 weeks ago


Bethesda, Maryland, United States Uniformed Services University Of The Health Sciences Full time

You will install, maintain, modify, and repair special purpose HVAC/R systems that are frequently modified to provide specific and critical climatic conditions in laboratories, special purpose facilities, and offices.

You will modify and balance various elements of these systems that are designed to meet a variety of commercial and industrial HVAC/ R systems which perform filtering, refrigeration, and circulation, in a wide variety of structures and areas.

You will maintain and repair all components of systems including compressors, air handlers, electric motors, pneumatics, DDC's, electric controls, evaporators, humidifiers, refrigerated air drivers, pumps, and refrigerated chillers.

You will dismantle components, visually inspect, test circuits, and parts, and repair or replace malfunctioning elements.
You will reassemble components, reconnect to system, start up, and test.
You will balance and set controls to provide the required conditions.

You will install, maintain, and repair mechanical, electrical, electronic, pneumatic, and/or manually operated components and equipment associated with the operation of large-scale HVAC/R systems.

You will install, repair, and modify pipes and ducts to redirect or provide air to areas with new requirements.

You will provide maintenance and repair or replacement of electrical wiring and lighting fixtures, burned out florescent tubes, and high temperature piping systems to provide hot and cold water in the Biohazard Suite.

You will provide maintenance and repair or replacement of gas and vacuum lines, test pipes to determine PSI and detect any leaks.

You will maintain and repair sinks, toilets, hoods, and HVAC systems to maintain proper pressure in the Biohazard Suite.



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