Electrical work involves the installation, maintenance, and repair of electrical systems that provide power for residential, commercial, and industrial buildings. It includes tasks such as wiring, circuit design, and the setup of electrical panels, outlets, and lighting fixtures. Electricians also ensure the safety and functionality of electrical systems by adhering to local building codes and standards. They troubleshoot and diagnose issues, replace faulty components, and upgrade systems to meet modern energy demands. Electrical work can vary widely, from simple tasks like replacing a light switch to complex projects like installing electrical systems in new construction or industrial settings. This field requires a deep understanding of electrical theory, safety protocols, and hands-on skills to manage both high and low-voltage systems. Electricians must be detail-oriented, technically skilled, and capable of working in various environments, often under time constraints and in conditions that demand precision and safety awareness.