If something goes wrong in that panel, it may cause those systems to fail, damage the appliances, or even lead to electrical hazards. “This is why you should test the panel to confirm that each ...

Domitrovich is an author with a wide range of trade magazine articles including columns in two industry trade magazines focused on electrical safety. He sits on NFPA Code Making Panel 2 for the ...

Dear Jerry: I always enjoy reading your columns but I don’t recall ever having seen this issue addressed and so I thought I’d drop you a note. As a professional electrical contractor I see all ...

Instead, these protectors are connected to your home's main electrical panel where they monitor the voltage coming into the system. "When too much power comes in, a whole-house surge protector ...