I've noticed that the floor gets burnt after a heavy fire (mostly in the kitchen) and nothing I can do gets the burn stain out.
I've tried deleting the floor tiles, replacing them with new tiles... no improvement, the floor is still burnt. The most I can do was to cover it with a rug.
I've also noticed that the Sims get a negative moodlet from that burnt floor, something to do with "filthy" surroundings. I know it comes from that burnt floor because my Sims cleaned the whole house and emptied all the trashcans, the negative moodlet remains. Has anyone found a solution to burnt tiles? How to get rid of them? Thanks!