If something is unsafe or improperly wired, of course, you should replace it. But if you just need to add a light here or an outlet there, it can pay to look for ways to streamline the process. So, you’ll find a number of ways to move or extend outlets or lights that aren’t all that hard. None of these electric remodel tips require an electrician, either. Electrical wiring runs inside the walls and can be accessed from either side. So if you need to add an outlet (receptacle) to a room that has no nearby outlets, check the opposite side of the wall. If there’s an outlet (or a light switch) close by, you can cut a hole in the wall behind the outlet box to tap into the circuit. The electrical cables in your attic often have some room for movement. You can increase the range of movement by removing a few of the staples that secure the electrical cable to the framing. Be sure to re-fasten the cable with staples after you’ve moved the fixture. Junction boxes usually have live power in them: that’s the reason for the cover. Boxes that contain wiring must have a cover that encloses the box and remains accessible. Remove the cover and test the wiring for voltage with a non-contact voltage tester. These detect voltage through wire insulation, so you don’t have to risk touching any bare wire ends. However, in some areas, homeowners can legally do their own electrical work and get fully permitted and approved. The way to do this is with a homeowner’s electrical exam. It’s not standard everywhere but is growing in use. The homeowner studies up for the test and pays a nominal fee. They then take a test consisting of 10 to 20 questions, usually at the permitting office. If you’re qualified to do the work yourself, you’ll save the cost of hiring a pro. If you’re not qualified, use an electrician.
