Fishing cable through a wall is a technique used to route electrical or communication cables through the interior of a building without having to tear open the walls. This method involves pushing or pulling a cable through a hole drilled in the wall, using specialized tools and techniques to guide the cable through studs, joists, and other obstacles.
Fishing cable through walls offers several advantages. It allows for the installation of new cables without damaging the walls, making it a less invasive and more aesthetically pleasing option compared to traditional methods. It is also useful for replacing or repairing existing cables, as it eliminates the need for extensive rewiring.