01-26-2014, 01:36 PM
I bought a daimer a couple of years ago. I tried it on tile and grout (the main reason I bought it) and quickly learned two things. One, it did work to clean grout. Two, it took way too long making it not even worth it. At least this was my experience. Ive used it most in my own home for cleaning. Its also great for auto detailing. Other than that if hindsight was 20/20 I would have passed on spending the money on it. I know others like it though.