If you have a minor transition between two adjoining floors you have two options. Rod the maximum rise should not exeed 12 on anything and less if the flooring material is properly installed with transition strips made for whatever product of flooring is being used. Different Floor Height Thresholds Hunker Cleaning Wood Floors Flooring Staining Wood What kind of transition techniques do you recommend. Transition between different floor heights . Vinyl on the other hand is very thin. Reducer moldings bridge the difference in height from one floor to another. Floors refinished beautifully but now we have transition issues between the wood hallway floor and the bathroom that is ceramic tile. Baseboard Molding Floor Molding Moldings And Trim Stairs In Living Room Sunken Living Room How To Install Baseboards Finish Carpentry Williams Street Floor Trim. The vertical section of the material slips down into the gap between the two different floors and the horizontal section lies h...