A:Answer This unit isn't really designed for non-porous surfaces, but I can imagine it would work ok for vinyl upholstery. The suction is good and should remove water from the surface quickly.
Additionally, I would not recommend using any kind of cleaning machine on leather at all. If it is real leather, it should be cleaned with mild detergents formulated specifically for leather. As it is the hide of an animal, it then needs a conditioner added back on to keep it supple. Just like you would put lotion on dry skin.
Hope this helps!
