2 ms·
If you're able (and if this applies), put a 2"-3" piece of PVC or other conduit from somewhere in your attic to somewhere in your basement, where you can get to
by michaelcampbell 16y ago
If you're able (and if this applies), put a 2"-3" piece of PVC or other conduit from somewhere in your attic to somewhere in your basement, where you can get to it. You never know when you're going to need to fish cable from high to low or vice versa.
- bigohms 16y agosecond this. especially across rafters. never go above 1.5", always drill center and reinforce with a steel brace clip.