The answer to 'what is electrical repair' is the process of identifying and fixing issues with electrical systems, wiring, and components in a home or building. This can include repairing or replacing damaged outlets, switches, circuit breakers, lighting fixtures, appliances, and other electrical equipment to restore proper function and safety.
Electrical repair work often involves troubleshooting the root cause of the problem, which may require testing circuits, measuring voltages, and inspecting wiring and connections. Skilled electricians use specialized tools and knowledge to diagnose and resolve a wide range of electrical issues, from minor fixes to major system overhauls.