• Installation: • Install refrigeration and air conditioning systems, components, and equipment as per specifications and blueprints. • Set up new systems or replace existing ones, including compressors, motors, evaporators, and condensers. • Maintenance: • Implements comprehensive maintenance program for the refrigeration and air conditioning equipment • Perform routine maintenance on HVAC-R systems, including cleaning coils, filters, and blowers. • Carries out routine inspections / scheduled checks and test system performance, adjusts controls, and calibrates thermostats to maintain proper temperature and efficiency. • Troubleshoots, installs, adjusts, modifies and repairs restricted elements of refrigeration equipment. • Serves as the IDI liaison with refrigerators and air conditioning equipment preventive maintenance service providers and ensures they follow schedule and bill correctly. • Provides regular notification to the Electrical engineer and all other relevant staff regarding ongoing and special maintenance projects, project priorities, material and staffing, and timeliness required. • Repair: • Diagnose malfunctions and repair refrigeration and air conditioning units, including electrical components, compressors, condensers, and other related parts. • Replace defective parts and ensure all repairs comply with safety and efficiency standards. • Troubleshooting: • Identify issues in HVAC-R systems using diagnostic tools, gauges, and manuals. • Resolve complex mechanical and electrical problems within refrigeration and air conditioning systems. • Compliance and Safety: • Adhere to safety regulations, environmental laws, and industry standards. • Handle refrigerants following EPA standards and maintain proper records for refrigerant usage and disposal. • Customer Service: • Interact with clients to provide information, recommend system upgrades, and explain repair work. • Offer guidance on system usage, maintenance tips, and energy-saving solutions. • Documentation: • Maintain accurate records of services performed, including work orders, parts used, and time spent on each task. • Prepare and submit reports on equipment performance and maintenance activities. • Report the status of equipment to the Facilities Engineer through service sheets or verbal communication to ensure proper functions and safety at all times • Inventory • In liaison with the Electrical Engineer, maintains an up-to-date inventory of all spare parts in detailed technical specifications • Liaises with the Electrical Engineer for order of all requisite spare parts, materials, supplies, and tools to ensure repairs and maintenance are carried out efficiently and effectively. • Safety • Performs all duties as a member of the Fire Alarm Response Team • In conjunction with Facilities Engineer, enforces safety standards • Trains end users and operators on the safe operation and handling of equipment. • Other Duties: • Performs, from time to time, any reasonable request from a member of management. • May work in various environments, including residential, commercial, and industrial settings • Exposure to temperature extremes, noise, and hazardous materials

• Diploma in Electrical, or Refrigeration and Air Conditioning Engineering • Knowledge of maintenance trade procedures, equipment, tools and supplies commonly used to support the installation, maintenance, and repair of buildings, tools, and equipment • Strong knowledge of refrigeration and air conditioning systems, including electrical and mechanical components. • Proficiency in using diagnostic tools, gauges, and technical manuals. • Good communication skills to interact effectively with clients and team members. • Ability to work independently and manage multiple tasks efficiently. • Knowledge of safety procedures and terminology. • Skills in assessing conditions and standards of tools, equipment, and completed work • Skills in letting, managing, and troubleshooting with contractors and maintenance service contracts. • Knowledge of occupational hazards and standard health and safety practices