: I would like to remove the shower stall pan. Is there a special tool to use to remove the drain?
I am not sure of the type drain you have. It may be leaded into a hub, or it may be PVC, or copper. you will have to chip out the concrete all around it. there may be an adjustable flange on it but i doubt you can remove it without tearing it up.Is this on a slab,or basement under it?if it is accessable in a basement or crawl then just cut the whole trap and all out and replumb as needed.Dale's Plumbing Service Inc