After tiling, fire box and hearth not flush
I have a wood burning brick fireplace. I'm going to have the fireplace and hearth tiled or have a heat resistant slab put over the brick hearth. This wil cause the hearth to be higher than the fire box. If I'm going to be adding doors to the fireplace, I don't know if the doors will be obstructed.
In general, is it ok to have the fire box slightly lower than the hearth? Will it be possible to install doors like that?