Another way to check if your rug needs cleaning is that if you get dirt around the palms after rubbing it for about 10 moment. They are comfortable to the touch and an expression each its title-holders. Don't be blown away at if dragging see any steam. http://EN.Thefreedictionary.com/_/cite.aspx?url=http%3a%2f%2fwww.diywiki.org%2Findex.php%2FCarpet_Cleaner_Rentals&word=Kuda&sources=webster