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How To Test GFCI Outlets

GFCIs save lives. Learn how to test your GFCIs two ways, with these instructions.
Welcome to Ask A Trainer from F.H. Furr, who answers questions from local homeowners about home comfort services and maintenance. Recently, a question came in about testing your GFCI outlet to be sure ...
The majority of electrical outlets in your home look more or less the same: two outlets, three holes in slightly different shapes to insert up to three prongs and deliver electricity. Some outlets ...