GFCI Outlets: Where Your Home Needs Them and Why They Keep Tripping
A technician wiring a new GFCI outlet. We test every GFCI we install with a tester, not just the button, so we know it actually trips when it should.
A GFCI (ground-fault circuit interrupter) outlet watches the current going out and coming back. If even a small amount leaks away, possibly through a person, it cuts the power in a fraction of a second. That's why code requires them anywhere water and electricity can meet.
Where your home should have GFCI protection
- Bathrooms
- Kitchens, especially countertop outlets
- Garages and shops
- Outdoor outlets
- Laundry areas and anywhere near a sink
- Crawl spaces and unfinished basements
- Boathouses and docks
Requirements have expanded over the years, so an older home may be missing protection that a new one would have. Local inspectors can add their own rules, which is one reason to have a licensed electrician check.
Why a GFCI keeps tripping
- Moisture. Outdoor and garage outlets often trip after rain because water got into the box or the cover.
- A faulty appliance. If it trips only when one thing is plugged in, the appliance is often the problem, not the outlet.
- A worn-out GFCI. They don't last forever. One that trips at random or won't reset may simply need replacing.
- Something downstream. One GFCI can protect other outlets on the same circuit, so the fault may be in another room.
When to call us
Call if a GFCI won't reset, trips with nothing plugged in, feels warm, or if you have wet areas with no GFCI protection at all. We'll find the cause and bring the protection up to code.
Need help with gfci outlets & protection?
Licensed and insured, family owned in Corsicana. Tell us what's going on and we'll get back to you.