• Communicating courteously with customers by telephone, and face to face. • Take all responsibility for the supervision of technicians, helpers and other support.• investigating and solving customers' problems• Monthly work planning • Preparing the parts list required for the machine maintenance as on monthly basis • Advise field service personnel on repair techniques and current problem solutions.• Provide electrical, mechanical and refrigeration assistance when required.• Handle customer calls/complaints for service-related issues.• Assist service team on troubleshooting problem equipment.• Travel to locations and assist customers with repairs if required.• Preparing daily reports and field updating field service reports.

▪ Maintenance and troubleshooting in Carrier, Chillers, and Semi sealed compressor.▪ Maintenance and Installations and trouble shootings of all kinds of split a/c, window a/c, VRF units, package units, cassette, central split, vertical stand by unit, and refrigeration cold rooms and others.▪ Maintenance of A.H.Us, F.A.Us, and F.C.Us.▪ Operating and troubleshooting DDC PANEL and controls.▪ Maintenance of primary and secondary chilled water pumps.▪ Proven record of success in new A/c installation of all types Air Condition with set standards.▪ Maintenance of electrical equipment and repairs.▪ Installation of compressor, brazing job, etc.▪ Overhauling of compressor & Attending field work duties. ▪ Installation and Maintenance of all A/c units and refrigeration systems.▪ Good knowledge of acetylene and oxygen cylinder using in safety procedure.▪ All type of motor Bearing Replacement and blower shaft bearing Replacement.▪ Good knowledge in Alignment of AHU Motor, Chilled & condensing water pumps.▪ Annual Maintenance of Chilled and Condensing water pump’s impeller.▪ Good knowledge in ppm of Ahu’s and Fcu, Exhaust Etc.▪ Annual Maintenance of Cooling tower cleaning and fiber plastering, shaft box bearing replace.▪ All type of Compressor replacement with proper flushing to the system.▪ Good knowledge in control and wiring diagram.▪ Preparation of daily. Monthly, quarterly and yearly reports.

● Conduct maintenance check for air-con, heaters and coolers● Install Air-con and heaters.● Repair damage and dysfunctional air-con, heaters and coolers● Check its functions and status● Fix and check backage type and Split type● Change spare parts● Encode the reported damage of the air-con, heaters or cooler● Check the its major parts (i.e. Freon)● Conduct daily routine for inspections● Check leakage