Run wires inside 1 2 in.
Run receptacle from attic to outside wall.
Now that you have run wires from your outlet to the basement or the attic you may need to run the wire from the attic to the basement.
You can t run communication wires phone.
The proper way to run wiring on the exterior wall of a house.
Rigid conduit with an outside diameter of 3 4 in and a fish tape long enough to reach through the buried pipe.
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.
They must be readily accessible from the ground and positioned no more than 6 1 2 feet above grade ground level.
Attached decks and balconies with interior access including a door to the indoors must have a receptacle no more than 6 1 2 feet above the deck.
One method is to run individual wires.
Metal conduit from an existing exterior outlet to the new location.
It will be next to impossible to drill downward under the portion of the roof that slopes to the attic floor without a right angle drill.
Homes must have at least one outdoor receptacle at the front and rear of the house.
Simply drill a hole through the rim joist and siding then run a cable from a basement light fixture to the outlet location.
Running wires inside rigid conduit.
Outlet in the other.
To run the wires inside rigid conduit you ll need a hacksaw a pipe bender capable of bending 1 2 in.
The conduit can wrap around corners with a service ell but don t run it in front of doors.
Running wires from the attic to the basement.
A solid connection between the exposed low voltage wire and a 120v wire also can cause the insulation to melt and start a fire.
And use semi rigid wiring fish tape to pull your wiring down to your outlet location.
Ideally your house included a future tube which is a pvc pipe running from the basement to the attic specifically for this purpose.
When extending a circuit for example the electrician may run the cable vertically from an existing outlet box up to the attic or down into the basement across joists to a spot directly above or below the new box location then into that wall cavity to the new electrical box opening.
Now go up to your attic or down to the basement or crawlspace and drill a hole in the top or bottom wall plate in the same wall cavity as the outlet.
If you will need to fish wiring through a wall drill a hole through the wood plate in the attic only.
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.