My tile contractor did not properly slope my shower floor and left a lot of 2"X2" shower floor tiles with numerous lippage spots. I took out all the tile but still have some thinset stuck to the floor.
If I am able to remove all the thinset with out tearing out all the deck mud, do you think it would be alright to just patch and fill areas in the deck mud?
Or should I take out all the deck mud and start all over?
I also had to dig down to the vinyl liner around the drain because my tile contractor installed the vinyl liner over the drain flange and the locking coupling. I was able to remove the locking coupling and install it over the vinyl liner. I think I can back fill this area with gravel and deck mud, but not sure if this is a good idea.