Refusing housekeeping in a modern hotel is a straightforward process that can be handled through several "High-Fidelity" methods. The most traditional way is to use the "Do Not Disturb" sign (or the electronic light equivalent) on your door, which signals to the staff that you wish for privacy. If you want to refuse service for the duration of your stay, it is best to inform the Front Desk upon check-in; many hotels in 2026 actually encourage this as part of their "Green Programs" and may even offer you loyalty points or a small credit as a reward for saving water and energy. If you are already in the room when a housekeeper knocks, a polite "No thank you, I don't need service today" is perfectly acceptable. Keep in mind that for safety and security reasons, most hotels have a policy where they must perform a "wellness check" or a basic room inspection every 24 to 72 hours, even if you have refused standard cleaning. If you just need fresh towels or more coffee pods without a full cleaning, you can request a "drop-off" service at your door.