Don’t have unrealistic expectations.
Don’t ask me to clean your five-bedroom house and then say you need it done in two hours. Make sure you give me enough time to clean everything properly. Learn how professional house cleaners clean their houses.
Make sure you have all the cleaning products I will need.
Sometimes I show up and my clients have nothing for me to use. You know best what kind of cleaners you want used in your home; some people want only organic cleaners, some are picky about brands, and others have allergies.