Electricians may work in workshops or on location at construction sites, private dwellings, industrial plants, power stations, offices and anywhere requiring electrical maintenance. They may work in cramped conditions or at heights, and sometimes their work can be dangerous. They usually work normal business hours but may be required to be on call day or night to conduct emergency repairs.

Electricians use tools such as screwdrivers, pliers, drills and wire strippers. They also use ohmmeters or voltmeters for testing electrical equipment. Since the work can sometimes be dangerous, they may be required to wear and use personal protective equipment (PPE) such as bright and reflective safety clothing, hard hats, earmuffs, gloves, goggles and enclosed steel-capped boots.