My ceramic tile looks o.k. but the grout is very dirty. I remember
when it was laid, the man said he wasn't sealing the grout for some
reason. I didn't questions it - now I wish I had. I am thinking
about getting Stanley Steamer to come out and clean the tile and
grout. After that, would it be possible for me to seal it? How
difficult is it? Don't want it to get this dirty again. Thanks.