You can do simple plumbing and electrical stuff yourself. Just shut off the main valve or circuit breaker, change out the fixture (light switch, outlet, lamp, f

You can do simple plumbing and electrical stuff yourself. Just shut off the main valve or circuit breaker, change out the fixture (light switch, outlet, lamp, faucet, etc) and turn things back on. As long as you are careful to put wires back in same place it should be fine. And there are plenty of videos on Youtube to guide you.