GFCI
What is a ground fault circuit interrupter (GFCI)?
Keep scrolling to find out!
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Locally owned & operated. Electricians serving Savannah & surrounding areas.
Since 1972
Serving Savannah, Georgia and the surrounding areas since 1972. Incorporated in 1975.
Ground Fault Circuit Interrupter
“Ground-fault circuit interrupters (GFCIs) are the difference between life and death in certain circumstances…” Brady Oppenheim
Quick Facts On GFCIs
- According to OSHA, GFCI is a fast acting circuit breaker designed to shut off electric power in the event of a ground fault.
- It was invented by Charles Dalziel in 1961 and patented in 1965.
- GFCIs were required by code as early as 1971.
- Eaton has made a brochure showing recent GFCI code revisions. You can find it here.
- GFCI outlets are required in bathrooms, kitchens, outdoor spaces, in crawlspaces, basements, and boathouses.
- EFSi estimates that if GFCI protection was not required, there would be a 603% increase in electrocutions
Ground Fault FAQs
- What is a ground fault? “A ground fault happens when power leaks off the hot to ground.” Melvin Joyner
- What causes a ground fault? A few things can cause ground faults, including: loose connections, water contact, poorly insulated or damaged wiring.
What Do I Need To Do With GFCI Outlets?
- Have an electrician make sure you have GFCI outlets where required.
- Test your GFCI outlets once a month and after power failures.
How Do I Test GFCI Outlets?
If you don’t have the manufacturer’s instructions, CPSC.gov suggests to plug in a lamp into your GFCI outlet for testing. 
- Turn on the lamp.
- Press the TEST button.
- The lamp should have turned off.
- Press RESET.
- The lamp should have come back on.
If the lamp did not turn off during test and back on during reset, you need a licensed electrician to come inspect the GFCI or wiring.
Full Service and Panel Upgrade
Nothing but great things to say about Joyner. Matt and Dan did a spectacular job with a follow-on electrical service and panel upgrade after taking care of an issue back in June. Everything went off without a hitch. Good communication, a walk through of the new “stuff”, permits, Georgia Power coordination, etc. Hope you know what gems Matt and Dan are. Hard to find great people like them.
Another excellent experience
Joyner electricians installed two new Ring cameras/security lights and did a great job at a reasonable price. They were professional, efficient and very pleasant. They stayed until we set up the cameras online and were satisfied with the coverage. We will call Joyner again for our electrical needs.
Very knowledgeable and dedicated to details
I had the pleasure of having Matt address issues that were left in the wake of hurricane Helene after it dropped a huge tree on my house. Broken fixtures and wires were quickly cleared and problems were carefully considered bring our home back to life after weeks with no power through our electrical panel. Five Stars
Why Choose Joyner Electric and Security
Our purpose is to empower customers to keep them out of the dark by delivering expert electrical service. We are professional, work efficiently, are committed to our work, we do the right thing, and think positively.
- We guarantee our work.
- We are the experts.
- We communicate with our customers.
