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 ...

Q: I went to use my hairdryer in the bathroom, but I discovered some of the outlets have stopped working. My GFCI test button won’t push in when I try to reset it, but nothing has tripped in the ...

While the National Electrical Code (NEC) specifically mandates that new construction includes GFCIs in basements, there is another ironic exclusion among the list: sump pumps. Sump pumps are designed ...

There are 15 standardized types of domestic electrical outlet plugs in use worldwide. The standard North American outlet, for example, has two vertical slots and a round hole beneath them for ...

What is ground-fault protection? The answer depends on whether you are talking about ground-fault protection of equipment or ground-fault protection of people. Just because ground-fault protection is ...