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HVAC Chiller Technician

TechFlow, Inc.
CompanyTechFlow, Inc.
CategoryConstruction & Trades
LocationPatuxent River
RemoteOn-site (inferred)
EmploymentFull-time
LevelNot stated
SalaryNot stated by the employer
Posted31 Jul 2026
Last verified10 Aug 2026
SourceEmployer ATS (workable)
Applications are handled by the employer, not by us.Apply on the employer's site →
Description
Commercial HVAC Technician II -Naval Air Station Patuxent River Competitive Wages and an Allowance for Insurance and 401k! Top reasons to work at EMI Services, a subsidiary of TechFlow: Entire family included on health insurance no matter the size! Annual increases to wage & health and welfare rate Non-seasonal- steady work Career growth and advancement potential HVAC Chiller Technicians on the NAS Patuxent River team come from all areas of the Tri County of Southern Maryland including California, Ridge, Hollywood, Mechanicsville, Leonardtown, Waldorf, Laplata, Lusby, Solomons Specializing in commercial HVAC, the Technician performs advanced-level maintenance, repair, replacement, and modernization of HVAC systems, including multi-ton chillers, in order to achieve regulated climatic conditions. Position requires the Technician to have extensive knowledge of HVAC principles and the ability to recognize and determine the most efficient method for diagnosing, testing and correcting malfunctions. The ideal EMI HVAC Chiller Technician must be a Current Licensed Journeyman with an EPA Certification and has the skill level to make repairs on a variety of systems. Salary $48.60/hr. Union sponsored/fully paid health insurance Annual Retirement Plan contribution of $30k+ included See ALL the fantastic benefits you receive as an employee of EMI below!! Key Responsibilities Work on Air-cooled chillers, pumps and water systems, and VRF systems Automated Building Controls: test input & output for voltage on building systems sensors/activators Work on units: split package, residential style, and up to light commercial, mini-splits, VAV’s and AHU Use a multi-meter to check voltage lamp Use a torch for brazing Prepare work orders and cost materials estimates Help teach and guide Technician I Essential Skills Work independently, a self-starter Read schematic diagrams Understand the Refrigeration cycle with the ability to troubleshoot mechanical issues and recommend repair strategies Advanced troubleshooting and mechanical knowledge of various HVAC units PRACTICE WORKPLACE SAFETY in the use of tools, equipment, and supplies used in repair of HVAC equipment Including proper use of personal protective equipment (PPE)