What homeowners usually notice
- One outlet or a whole run of outlets suddenly stopped working.
- Only the top or bottom half of an outlet works.
- The outlet works on and off, or when you wiggle the plug.
- Lights on the same circuit still work, but the outlets do not.
What to do right now
- Plug in a lamp or phone charger you know works to confirm the outlet is really dead.
- Flip every wall switch in the room; one may control that outlet.
- Look for GFCI outlets (the ones with TEST and RESET buttons) in bathrooms, the garage, the kitchen, outside and the basement, and press RESET.
- Check the panel for a tripped breaker and reset it once.
Likely causes
Tripped GFCI somewhere else
One GFCI can protect several outlets downstream. A garage GFCI may feed an outdoor outlet, or one bathroom GFCI may protect another bathroom. When it trips, outlets far from it go dead too.
Switched outlet
Many living rooms and bedrooms have outlets controlled by a wall switch for a lamp. Sometimes only half the outlet is switched.
Tripped breaker
An overload or fault may have tripped the breaker, sometimes only partly, so the handle looks almost on.
Loose or failed backstab connection
Many outlets have wires pushed into holes in the back instead of wrapped around screws. These connections loosen over time and can cut power to that outlet and every outlet after it.
Worn-out outlet
An old outlet can fail internally, especially after years of heavy plugs or heat.
Safe checks you can make
- Map which outlets and lights are out; a pattern often points to one upstream outlet.
- Check for scorch marks, melting or a warm faceplate on the dead outlet and its neighbors.
- Note whether the problem started after a storm, a new appliance or a GFCI trip.
- Listen for buzzing or crackling at any outlet in the dead area.
Leave outlet covers, switch plates and the panel cover in place. Noting what you see and hear is enough; testing inside boxes belongs to an electrician.
Is this something you can fix yourself?
Most of the time this is a homeowner fix. Resetting a tripped GFCI in a bathroom or garage you forgot about, finding the switch that runs the outlet, or resetting a breaker once will bring back a surprising number of dead outlets. If the GFCI trips again right away, something on that circuit is leaking current, and you should leave it off. Where it stops being a do-it-yourself job is when every reset has been tried and the outlet is still dead, or it works only when a plug is wiggled. That points to a loose connection inside a box, which can heat up and should be repaired by a pro.
When professional help is the right call
- Several outlets are dead with no tripped GFCI or breaker.
- An outlet is discolored, warm or smells like hot plastic.
- Power comes and goes, or the lights flicker when you plug something in.
- The GFCI will not reset, or trips again immediately.
- The home has older wiring and more outlets keep dropping out.
Safety first. Stop using an outlet that is warm, sparks, buzzes or has scorch marks, and switch off its breaker if you can identify it. If you see smoke or flame, leave and call 911. A dead outlet with none of those signs is not an emergency, but it is still worth fixing, because loose connections tend to get worse.
What an electrician typically checks
An electrician confirms the circuit is off, then checks the dead outlet and the ones before it for loose or burned connections. Backstabbed wires are often moved to the screw terminals or the device is replaced with one that clamps the wire securely.
They also test any GFCI in the chain, verify grounding and polarity, and look for a damaged cable if the connections are fine. This work falls under electrical outlet repair, and a dead GFCI is handled through GFCI outlet repair.
Keeping it from coming back
Avoid pulling plugs out by the cord, do not run heaters or other high-draw appliances through worn outlets, and replace outlets that no longer grip plugs. Learning where your GFCIs are, and which outlets they protect, saves a lot of guessing later. If yours trips often, read why a GFCI keeps tripping.