How To Run Electrical Wire Through Studs

Pulling wire through studs is made slightly easier with nm wire such as romex that has a patented coating called simpull that reduces friction.

How to run electrical wire through studs.

When romex owner southwire conducted tests in nashville tennessee area homes they found a substantial reduction in installation times. 2 measure for the amount of cable you will need. Before calling for a wiring rough in inspection look around to make sure you ve installed enough cable staples and added nail plates where cables run too close to the face of a stud. 1 drill a series of 3 4 inch holes through a run of new wall studs at an equal distance from the top or bottom of each stud.

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. Running cable through studs. When you have a situation where you need to run cable through wall studs follow these steps. Drill in the center of each stud.

Finally to prevent air leakage fill with expanding spray foam all of the holes through the top and bottom plates of the wall and around exterior outlets and.