I want to install a mini-split unit myself. I can't afford to do it any other way and I'm going to die of heat exhaustion if I fail because these window units just aren't doing the trick.
The only problem is all of the guides say to drill a hole in the wall. My house is all brick.
What am I supposed to do? Should I just run the hoses through the window or can I / should I drill a hole through the brick wall?