Hvac mechanic

• Install, maintain, repair, troubleshoot, and provide operational support for commercial and industrial HVAC/R systems
• Perform preventive maintenance and respond to service requests to ensure reliable system operation
• Inspect, diagnose, and repair HVAC/R equipment and associated mechanical and electrical components
• Handle refrigerant and service natural gas and propane gas systems in compliance with safety standards
• Perform basic pipe-fitting, soldering, and brazing as required
• Service refrigeration systems including walk-in coolers, freezers, rack systems, and cooling towers
• Maintain and repair chillers (scroll, screw, reciprocating, and centrifugal)
• Service package units, split-system air conditioners, rooftop units (RTUs), air handlers, exhaust fans, return fans, and make-up air (MUA) units
• Maintain and troubleshoot VAV systems, re-heat coils, ductwork, heat pumps, furnaces, and boilers (hot water and steam)
• Service converter systems including high-temperature hot water (HTHW), medium-temperature hot water (MTHW), and domestic hot water (DMHW) systems
• Repair and maintain pumps, motors, motor starters, variable frequency drives (VFDs), motor control centers (MCCs), and electrical disconnects
• Service air compressors, air dryers, and electronic and pneumatic control systems
• Perform repairs including replacement of pump seals, motor bearings, air filters, belts, sheaves, and related components
• Support and troubleshoot Building Automation Systems (BAS) / Building Automation Controls to monitor system performance and correct deficiencies
• Ensure all mechanical systems operate safely, efficiently, and in compliance with applicable codes and regulations
• Work in various environments including mechanical rooms, rooftops, and confined spaces
• Perform other related duties as assigned

• Has active security clearance or ability to obtain and maintain after hire
• High School Diploma or equivalent
• Active Maryland, Virginia or DC HVAC License
• Universal CFC Certification
• Ability to read, write, speak and understand English
• Ability to read and understand blueprints
• OSHA 10 highly preferred

medical, well-being, financial planning and short-term incentives benefits