Replace a simple wall outlet
One of the more approachable DIY electrical jobs, if you respect the power.
What you'll learn
- How to kill power at the breaker AND verify with a tester
- Hot / neutral / ground: which wire goes where
- The right way to wrap wires around terminal screws (skip backstab)
- Warning signs that mean stop and call a pro
Step by step
- Turn off the breaker for that outlet.
- Test with a non-contact voltage tester before touching anything.
- Remove faceplate and outlet. Take a photo of the wiring.
- Transfer wires one at a time to the new outlet (brass = hot, silver = neutral, green = ground).
- Screw outlet back, faceplate on, breaker back on, test.
Safety note
Stop if you find aluminum wiring, backstab-only connections, multiple wires on one screw, or any charring. Those need a licensed electrician.
Rather have a pro handle it?
Electrical work across San Diego County. Call and we'll match you with a licensed C-10 electrician.
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