Electrical

  • Is It Legal To Splice Romex In A Wall

    If you’re not fully installed, NEC expects you to use a proper junction/outlet box. The splice can later be accessed if needed – so make sure it’s properly done the…

  • Why Is Copper No Longer Used For Busbars

    A lower density means less weight, making the aluminum conductors cheaper than a copper busbar. The higher strength and durability make it more efficient for power transmission. It has a…

  • Can You Splice An Electrical Wire Inside Wall

    Electrical splices can be hazardous and should only be made by a professional. Approved boxes and fixtures must be used for all electrical connections to avoid damage. Junction boxes protect…

  • What Happens If You Hammer Into A Wire

    Make sure the power is off before you start working – A downed wire or a faulty outlet could put you in danger. Use a Ground Fault Interrupter (GFI) Switch…

  • What Happens If A Nail Hits A Wire

    When it comes to your safety, always be aware of the dangers associated with electric wiring. If you see any kind of arcing or sparking in your wires, call an…

  • Can You Run Power Cable Behind Wall

    Make sure your cords are safe by using a qualified electrician to install them. Cords can cause electrical fires, so be very careful when plugging them in and out of…

  • Can Junction Boxes Be Covered With Drywall

    Junction box covers must remain accessible to properly wire a room or install an electrical device. Do not cover junction box covers with drywall or other surface material. They are…