Is It Ok To Leave Water In Keurig Reservoir?
While it is safe and won’t damage your Keurig machine to leave water in the reservoir between uses, it is not recommended for optimal taste quality. Stale water can affect the taste of your coffee or other hot beverages, so it’s best to replace the water in the reservoir every day or before making a new cup. Additionally, leaving water in the reservoir for too long can potentially lead to the growth of bacteria, which is why it’s important to keep the reservoir clean and dry when not in use.