Repair and troubleshooting in electrical services encompass the process of identifying and rectifying electrical problems or faults within a system. This includes investigating issues such as power outages, circuit failures, flickering lights, or malfunctioning appliances. The process typically involves using specialized tools and equipment to test circuits, measure voltages, and inspect components for damage or wear .Troubleshooting begins with understanding the symptoms reported by the user or observed in the electrical system. This may involve checking circuit breakers, fuses, and connections to isolate the problem area. Technicians use electrical meters and testers to pinpoint faults accurately.