Used Roto-Static to clean my rug,chair and couch. The workers didnt seem too friendly,they didnt say a lot to me. Got a vibe that one of them didnt want to be here,Made me feel awkward in my own home with them. The lady that I originally spoke to over the phone to book the service was very pleasant. When I spoke to someone over the phone, I was told that the workers would look at my mattress and could spot clean a stain. They did not do that. Over all the service was okay but I will not use them again due to how I was treated.