What to Look for in the Breaker Box Unless your home is very old and has never had its electrical service updated, it has 240-volt service from the street and into the main electrical panel as well.

Leviton has announced a new version of its Load Center breaker box for homes, and it’s adding an integrated Wi-Fi or Ethernet hub that will let you manage your home electrical setup directly ...

Whether you're replacing an old circuit breaker or adding a section to safely power a new appliance, here is an idea of how much it will cost you.