Senior Technician – AC

Responsibilities: - Install, repair, and maintain AC units including split, window, and chiller systems. - Diagnose electrical and refrigerant issues. - Perform gas charging and replace faulty components. - Supervise lab activities and train junior technicians. - Conduct advanced concrete testing and support mix designs. - Maintain QA/QC documentation and coordinate with engineers. Requirements: - 2–4 years AC technician experience. - Strong refrigeration cycle knowledge. - Strong knowledge of ASTM/BS standards and mix designs.