Electrical wiring & home maintenance service : Electrical house wiring is the installation of cables and associated devices in a structure, such as switches, outlets, light fittings, and distribution boards. The design and installation of wiring is subject to safety regulations, which affect the types and sizes of cables that can be used. Electrical house wiring connects wires from the main electricity distribution board to the electrical devices in the house, such as sockets, fans, and lights. It includes electrical cables and other accessories that distribute a continuous power supply to various electrical appliances in the house.