Sr. HVAC Technician

Must have Duval County JHAR license certification & EPA Universal License 608 Sr HVAC Technician RATE OF PAY: $39.97 PER HOUR + UP TO $12.20 PER HOUR H&W Shift: MONDAY-FRIDAY 7:30am-4:00pm We are looking for a Sr HVAC Technician to join our team at JLL! The Sr HVAC Technician must be able to perform maintenance, troubleshooting, repair, and monitoring of HVAC and Mechanical Systems. Supervises: Does not supervise Duties/Essential Functions: • The Heating, Ventilation, and Air-Conditioning Mechanic installs, services and repairs environmental-control systems in residences, department stores, office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory, pipefitting and structural layout. • Mounts compressor and condenser units on platform or floor, using hand tools, following blueprints or engineering specifications. • Fabricates, assembles and installs ductwork and chassis parts, using portable metalworking tools and welding equipment. • Installs evaporator unit in chassis or in air-duct system, using hand tools. • Cuts and bends tubing to correct length and shape, using cutting and bending equipment and tools, cuts and threads pipe, using machine-threading or hand-threading equipment. • Joins tubing or pipes to various refrigerating units by means of sleeves, couplings or unions, and solders joints, using torch, forming complete circuit for refrigerant. • Installs expansion and discharge valves in circuit. Connects motors, compressors, temperature controls, humidity controls, and circulating ventilation fans to control panels and connects control panels to power source. • Installs air and water filters in completed installation. • Injects small amount of refrigerant into compressor to test systems and adds freon gas to build up prescribed operating pressure. • Observes pressure and vacuum gauges and adjusts controls to insure proper operation. • Tests joints and connections for gas leaks, using gauges or soap-and-water solution. • Wraps pipes in insulation batting and secures them in place with cement or wire bands. • Replaces defective breaker controls, thermostats, switches, fuses and electrical wiring to repair installed units, using electrician’s hand tools and test equipment. • May install, repair and service air conditioners, ranging from fifteen to twenty tons cooling capacity in warehouses and small factory buildings. Requirement: • Duval County JHAR license certification • EPA Universal License 608 #BEjobs #HVACjobs #Ejobs #FMjobs #MMjobs #MHVACjobs #OEjobs #PMjobs #PCjobs #GMjobs #Pjobs #ProjMjobs