Home electrical systems are the network of wiring, circuits, and devices that provide electricity to a house. These systems include components like circuit breakers, outlets, and light fixtures, which work together to distribute power safely throughout the home. The main source of electricity for a home typically comes from the local utility company, entering through a service panel. This panel distributes electricity to various circuits, allowing homeowners to power appliances, lighting, and other electrical devices efficiently. Proper maintenance and safety measures are essential to ensure the system operates effectively and safely.