· Conduct comprehensive inspections of air conditioning and refrigeration systems, air compressors, and air lines to identify technical malfunctions. 

· Utilize advanced diagnostic tools and equipment to pinpoint the causes of malfunctions accurately. 

· Analyze technical data to identify problems and develop appropriate solutions. 

· Perform periodic preventive maintenance to maintain equipment efficiency and prevent unexpected breakdowns. 

· Perform necessary repairs for malfunctions and technical issues, including replacing damaged components. 

· Conduct periodic testing to measure the performance quality of devices and equipment. 

· Direct all maintenance requests assigned to technicians. 

· Contribute to general maintenance tasks as needed. 

· Supervise the work of technicians and workers and ensure they are performing according to technical and quality standards. 

· Follow up on the work of external consultants and contractors and receive completed work. 

· Determine technical specifications. 

· Prepare daily, weekly, and monthly reports on malfunctions, maintenance, and repairs performed. 

· Document all maintenance and repair work in maintenance records. 

· Maintain accurate documentation of all maintenance data. 

· Adhere to occupational safety and health standards during maintenance and repair work. 

· Ensure performance quality and equipment efficiency after maintenance and repair work.

·  Prepare monthly reports on maintenance activities.