GFCI & AFCI Protection

For defined jobs — a charger install, a panel replacement, a ceiling fan on a known ceiling height — a ballpark number is reasonable. For a fault that has not been diagnosed, any honest contractor will explain that the cause determines the price, and will quote the diagnostic first.

Licensed residential electricians generally charge in the $50 to $150 per hour range in 2026, plus a service call fee of roughly $75 to $200. Most companies now price common jobs flat-rate rather than hourly, which means the number you are quoted is the number you pay if the scope does not change.

Ask for the licence number before work begins and confirm it with the licensing authority for your state or municipality. Electrical licensing is handled at state level in most of the country and at city or county level in a few large metro areas, so the correct place to verify depends on where you live. A licensed contractor will give you the number, and usually the insurance certificate too, without being asked twice.

For an urgent fault, switch the affected circuit off at the panel and leave it off. If the panel itself is hot, smoking, sparking or wet, do not touch it and keep everyone away from it. Never pull a meter or open a panel, and never pour water on anything electrical.

The manufacturer instruction is monthly, using the test button on the device itself. In practice, testing every outlet before a storm season or twice a year catches failures early — a GFCI that no longer trips when tested has stopped protecting anything.

Moisture is reaching an outdoor device, a lighting fixture or an irrigation connection downstream of the GFCI. That is a genuine safety warning, not a false alarm, and the fix is to correct the water intrusion or replace the compromised device.

No. GFCI protects people from shock by sensing current leaking to ground, and AFCI protects against fires by sensing the signature of arcing in damaged wiring. Dual-function devices provide both, and different rooms require different protection.

Many contractors give a free estimate on planned work such as a panel replacement, charger install or rewire, while diagnostic visits for an unknown fault usually carry a trip fee that is often credited toward the repair. The exact policy varies by contractor, and it should be confirmed on the phone before anyone travels.