I'd like to add my recommendation too. I've been a client of Joanna's for more than 2 years now and find her very professional, trustworthy and excellent at what she does. Joanna takes her job seriously, is very meticulous and has a real interest in the environment. She cleans using her own eco-friendly products which are not only very effective, but smell much nicer than any product I've ever used. My flat is spotless and smells amazing when I come back after Joanna has cleaned it! If you need a recommendation over the phone feel free to private message me and I'll let you have my details.