You can keep the wires neatly hidden away and the cover is easily paintable.
How to hide wires old house concrete walls.
Slide the cut piece of wire channel behind the exposed wires.
You can also cut a small hole in either side of the box and feed the cables through this hole to the wall outlet to conceal them.
Place a decorative box on a shelf just under the cables.
Measure the length of the cords you want to conceal then measure and cut flex tubing to match the length.
Conceal with flex tubing.
Build shelving to hide the pipes depending on where these pipes are running like vertically down a small nook you can purchase or build a book shelf to hide them.
Have you even thought about turning them into interesting wall art.
Use cable ties to bundle cords and snip off the ends as needed.
Keep the flat side of the channel against the brick wall.
Wrap around the wires.
The annoying wires throughout room are still a big problem.
Hide your cables in a box.
They could be very cool and also a great way to decorate your blank and boring walls.
If you build it yourself you can make it floor to ceiling and create a cavity in the shelving that leaves room for the pipes without eating up extra floor space.
Hold a level against on top of a horizontal running channel or against one.
Bunch of wires of appliances are always annoying even though you have exhausted many ways to hide them they still look messy.