03-28-2013, 12:32 PM
We have always been .75 to clean and .50 to clear seal. If the space is empty or semi empty we will bring the cleaning price down. We were going to be the opposite 50 to clean and 75 to seal but not everyone wanted sealer so this way I got the .25 anyway. As far as chem's go everyone has their own opinion and if you don't agree with them you are a no good whatever. I use Grout Devil from Jon Don because I feel that the agitation process is more important than the chem. Also I can order it late one day and get it by the next afternoon.