New consumer article from The Home Depot: How to Re-Grout Ceramic Tile

Use this thread to discuss the entry New consumer article from The Home Depot: How to Re-Grout Ceramic Tile at the InterNACHI Blog

Hi Morrell, I’m trying to replace the grout in a 20 year old bathroom. It has subway tiles & they are so close together that I wonder if there is actual grout in there. Any suggestions?