Senior Master HVAC Technician

Senior Master HVAC Technician - Marine Corp Base Camp Lejeune

Competitive Wages and an INSURANCE ALLOWANCE!

Top reasons to work at EMI Services, a subsidiary of Tech Flow:

• Annual increases to wages and allowance
• Non-seasonal- steady work
• NO TRAVEL- all work located on Camp Lejeune and surrounding installations!
• Tuition Reimbursement

The Senior Master HVAC Technician installs, modifies, and repairs refrigeration systems such as hermetic, semi-hermetic, screw, scroll, and centrifugal units to 1100 tons; air conditioning; VAV and ventilation; VRF systems; CRAC units; geo-thermal; reversible chillers; air and water-cooled chillers; process coolers; ice machines; evaporative cooling; air compressing, and related control systems, including pneumatic, DDC, and building control systems equipment. This person performs advanced installation tasks involving assembly, testing, calibrating, and adjusting of temperature control and environmental control systems such as air conditioning plants, air environmental control systems, air distribution systems, and complex dual equipment cooling installations, specialized refrigerated warehouses, and dehumidification systems.

Additionally, the Senior Master HVAC Technician installs new or repaired components and performs complex modifications of systems and components in accordance with applicable electrical publications and directives, and will maintain and repair specialized equipment such as DOAS; MAU and Pool Pak systems. This mechanic may perform complex repair of systems components such as compressors, condensers, heat pumps, fluid and refrigerant gas lines, valves, meters, gauges, thermostats, pumps, mechanical linkage, electrical components, switching and controlling devices including pneumatic controls, variable speed drives, digital controlled devices, hydronic heating, cooling, and economizer systems.

* This position will supervise lower-level technicians, general maintenance workers, and maintenance trade helpers.

Salary

$62.91/hr. plus $14.75 fringe benefits used towards insurance and 401k!

See ALL the fantastic benefits you receive as an employee of EMI below!!

Key Responsibilities

• Diagnose and repair various refrigerant systems including Variable Refrigerant Flow Systems, Chillers, Reversible Chillers, CRAC Units
• Cut and bend tubing to correct length and shape, using cutting and bending equipment and tools, cut and thread pipe, using machine-threading or hand-threading equipment. Join tubing or pipes to various refrigerating units by means of sleeves, couplings or unions, and solder joints, using torch, forming complete circuit for refrigerant, and install various refrigerant valves in circuit(s)
• Test joints and connections in refrigerant piping for leaks using leak detector, verify leak-free using vacuum pump and vacuum hold test
• Test and verify proper operation of components, connect motors, compressors, temperature controls, humidity controls, and ventilation fans
• Replace defective breaker controls, thermostats, switches, fuses, and electrical wiring to repair installed units
• Add/remove Freon to refrigerant systems to achieve proper subcooling and superheat
• Observe pressure and vacuum gauges and adjust controls to ensure proper operation
• Wrap pipes in insulation batting and secure them in place with cement or wire bands
• Install, repair, and service air conditioners, ranging up to 1100 tons cooling capacity in warehouses, barracks, and commercial buildings
• Prepare work orders and cost materials estimates
• Assist in training lower-level workers in mechanical repair techniques
• Supervise and lead lower-level workers
• Perform other related duties as assigned

Essential Skills

• Knowledge and proficiency in troubleshooting, repair, and maintenance of commercial and industrial HVAC equipment
• Ability to perform technical tasks and upgrade skills as needed, including operating HVAC installation, repair, and maintenance equipment; planning and managing projects; maintaining accurate records; handling hazardous materials
• Knowledge of indoor air monitoring equipment, design and construction standards, air conditioning and heating codes, safety precautions, and refrigerant handling and disposal
• Understanding of safety issues related to tools, equipment, and supplies used in HVAC repair
• Adaptability and flexibility in work situations
• Commitment to workplace safety, including proper use of PPE

• High School Diploma, GED, or equivalent technical training and experience
• 15+ years of advanced experience in maintenance, repair, installation, and operation of commercial/industrial HVAC systems, including inspection, disassembly, assembly, replacement, and repair of HVAC components
• Experience in installing, calibrating, troubleshooting, and replacing control systems

• EPA Universal Refrigeration License
• Valid driver's license or willingness to obtain one
• Ability to pass pre-employment drug screening and background check
• Dependable attendance
• Overtime availability, including evenings and weekends
• US citizenship for access to…