I am working on sending some cables (RG6, Cat5 and speaker cables) from basement to the attic. This is a typical 2-story house.
After reading some posts found over the Internet, I am now considering to build a conduit using PVC pipes. The conduit will be 3" in diameter, enough to put many wires inside.
However due to the location of the utility room, as well as the wall chosen to embed the conduit, it will have 6 bends in a total length around 55 feet. I am little bit worried about I really can add wires through this conduit after I build it, considering that it is quite long and has 6 bends in the total run.
What is your opinion? Thanks