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Refrigeration Technician

Company:
Greenlight Professional Services
Location:
Mansfield Center, MA, 02048
Pay:
32USD - 38USD per hour
Posted:
April 20, 2026
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Description:

Job Description

Refrigeration Technician (This is NOT an entry level position $32 - $38 per hour) Not a Maintenance/Repair Position or Facility Maintenance role.

Charge, perform tests, diagnose, trouble shoot and repair a wide variety of capital equipment (single stage, cascade, multiple stage), utilizing blueprints, schematics, piping diagrams, technical manuals and other specifications.

Assists engineers in formulating tests, and evaluation plans and procedures to maintain accuracy of testing, checking and qualifying refrigeration systems.

Fabricating, assemble, test and repair cascade and multiple stage refrigeration systems for environmental test equipment according to blueprints, schematic drawings and testing procedures.

Tests lines, components and connections for leaks with leak detector which indicates presence of refrigerant. Removes air and moisture from system and charges system with specified amount of refrigerant.

Tests, diagnose and repair defective refrigeration system at all levels of assembly. Records pressure and temperature readings from gauges during test run.

EPA Certification required

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