Although not cleaning hospital wards for a living, working with the ambulance service is as close as you can get. Working within the ambulance service means that not only Louise had to clean to a high standard, but also at a very impressive rate. This, combined with having her own daughter and worked in the police force means that she has seen more types of stains than you could imagine.. and learnt all the tricks in the book to get rid of those stains and leave your house / office spotless.