Home electrical guidance

What should you do when something electrical feels wrong?

Start with safety, not diagnosis. Use this guide to recognize an emergency, decide whether the utility or an electrician should respond, and gather useful information without opening electrical equipment.

Situation-to-action guide

What is happeningSafest first stepWho to contactRelated guide
Fire, smoke, active arcing, or immediate dangerMove away. Do not touch the equipment or use water on electrical equipment.Emergency servicesEmergency warning signs
Downed line, damaged meter connection, or nearby homes also without powerKeep everyone away from the line or equipment.Electric utility; emergency services if anyone is endangeredUtility or electrician?
Outlet or switch feels unusually hot, smells burnt, or shows discolorationStop using it. If there is no active emergency and the circuit can be identified safely, leave it off.Licensed electricianHot or burning outlet guide
GFCI will not resetUnplug connected equipment. Do not open the device or keep forcing the reset button.Licensed electrician if it remains unresolvedGFCI reset guide
Breaker trips again after one resetLeave it off and stop using the affected equipment.Licensed electricianWhy breakers trip
Lights across several rooms flicker, dim, or brighten unexpectedlyNote the pattern and whether large equipment was operating. Avoid touching service equipment.Utility and/or licensed electrician, depending on the patternPartial outages and flickering
Shock or tingling from an appliance, fixture, faucet, or metal surfaceDo not touch it again to test it. Keep others away.Licensed electrician; emergency services for immediate danger or injuryShock-risk guidance

New guide

Outlet smells burnt or feels hot

Learn why heat and burning odor matter, what to stop doing immediately, and what information helps an electrician respond.

Read the outlet safety guide

New guide

GFCI will not reset

Understand the limited checks a homeowner can make safely and why a GFCI may remain off when a fault, moisture, lost power, or device problem is present.

Read the GFCI guide

Troubleshooting

Breaker keeps tripping

See how overloads, connected equipment, circuit faults, moisture, and breaker problems can produce similar symptoms.

Read the breaker guide

Emergency routing

Warning signs not to ignore

Know when fire, smoke, shock, a utility problem, heat, odor, or unreliable power calls for urgent action.

Read the emergency guide

What you can document safely

Only gather information when the area is safe. A useful consultation request can include what happened, when it started, which rooms or equipment are affected, and whether you noticed heat, odor, sound, water exposure, visible damage, or recent electrical work.

A wide photo taken from a safe distance can help. Keep panel covers, device plates, disconnects, and other electrical enclosures closed. Never remove a cover or touch damaged equipment to get a better picture.

Why these guides do not diagnose your home

Different electrical problems can produce similar symptoms. A hot device might involve the device, its wiring connections, the connected load, or another point on the circuit. A GFCI that will not reset can be responding to a real fault, missing power, moisture, wiring conditions, or the device itself. These pages help with safe decision-making; they do not replace on-site testing.

Safety references

These recommendations are informed by the U.S. Consumer Product Safety Commission guide to home wiring hazards, the NFPA home electrical safety checklist, and equipment-specific manufacturer instructions. If a product's instructions are available, follow those instructions and keep them for the electrician.