Hi
I'm not a handyman so I want to make sure I don't mess this up. My laundry room is Pre-plumbed for hot, cold and a drain. 2 one half inch cpvc pipes for the hot and cold and one 1 1/2 inch drain pipe. They are capped off so what is the proper way to prepare these for shut off values and a p-trap? I assume I need to cut the caps off but the pipes done stick out of the wall very far. If I cut the caps then what's left will be flush with the wall. Then maybe cut the drywall out around the pipe to expose it more? Thanks for any advice you may have!