A Christmas tip for your house cleaner can be a thoughtful way to express appreciation for their hard work throughout the year. The amount of the tip will depend on a variety of factors, including the length and frequency of the cleaning service, the quality of the work, and your personal relationship with the cleaner. As a general rule, it's appropriate to give a tip that is equivalent to one or two weeks of their normal pay. For example, if your cleaner charges $50 per cleaning session, it would be appropriate to give them a tip of $100 to $200.