How To Run Wire Down Wall From Attic

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How to run wire down wall from attic.

And use semi rigid wiring fish tape to pull your wiring down to your outlet location. Run the wire or cable to its destination. You may encounter nails so choose an auger drill bit which won t get damaged by metal. When you re installing a new electrical circuit or running speaker cables in your home you have to run the wires inside your finished walls.

To run cables vertically go into the attic or basement and drill holes in the wall plates above or below the locations of connection boxes. When working from an attic space it will be significantly easier to access a wall space on the floor below by working either an interior wall or the exterior wall that is on the gable end of the structure. Depending on what the wiring is for this may be go through the drywall to the ceiling for instance for new lighting or be farther down on a wall. Cut a hole for each box with a drywall saw or a saw appropriate for the wall material then feed the wires down from the attic or up from the basement toward each hole using a fish tape or a fish stick.

Return to the attic or basement and drill through the wall plate where you want to guide the wire through. How to snake wires through insulation. Attach the wire or cable to a fish tape or coat hanger using electrical tape and feed it into the hole until it reaches the opening at the other end. If you re working from the attic you can drop a weighted string down wall cavity then attach the wire to the string and pull it through.

When adding or replacing wiring in finished walls most electricians will attempt to make the horizontal portion of the cable run in the unfinished attic or basement crawlspace areas looping the cable down or up through the wall cavity across the floor or ceiling joists then vertically through another stud cavity to the next wall box opening.