Remodeling my kitchen; we purchased some cabinets from Habitat For Humanity store. How high above the floor should the upper cabinets be installed? My over-the-range-hood/microwave was originally installed way too low. You couldn't even get a tall pot on the stove. The microwave/range hood is a fairly large GE model, and is taller than most. How high should the bottom of the range hood be above the stove? :help: Thanks!