Dead outlet
Tools: plug-in outlet tester or a lamp you know works, flashlight
Steps
- Test the outlet with a lamp that works elsewhere; test the other outlets in the room to see how far the outage extends.
- Check the breaker panel for a tripped breaker and reset it fully off then on.
- Look for a GFCI/RCD outlet (the one with TEST and RESET buttons) in the bathroom, kitchen, garage or outdoors and press RESET — dead outlets are often downstream of a tripped one.
- Check whether a wall switch controls the outlet — half-switched outlets are common in living rooms and bedrooms.
- Plug in an outlet tester: an 'open neutral' or 'open ground' reading means a loose connection, not a dead circuit.
Stop and call a pro if
- the outlet is warm, discoloured, or smells burnt
- the tester shows an open neutral or reversed wiring
- resetting the GFCI does nothing and no breaker is tripped
Rules in the US: Replacing a like-for-like outlet is homeowner work in many states but not all; anything beyond that needs a licensed electrician.
Rules in the Netherlands: Replacing a socket is allowed for DIY under NEN 1010; new circuits and meterkast work are for an erkend installateur.
Rules in Poland: Replacing an outlet is common DIY; fixed-wiring changes require SEP qualifications.
Rules in Spain: Minor replacements are tolerated; modifications to the installation require an authorised installer.
Rules in Cyprus: Fixed wiring work is restricted to licensed electricians.
What a pro does that you can't
An electrician finds the loose or backstabbed connection that killed the run, replaces a failed GFCI, and checks the rest of the circuit for the same ageing terminals.
DIY cost: $0–10 for a tester