Hey all. I’m trying to find the best solution for maintaining a marble floor. The previous contractor used VCT regular floor wax on marble. The wax is coming off now and the client wants it removed along with grout cleaning. 1.) What type of stripper and pad should I use? 2.) Which method to use for grout cleaning-Spinner tool or by hand? What would you charge for stripping the floor only-about 200sq ft?