Published January 08, 2020 14:48 I hear gas escaping from the carbonating cylinder. What should I do? Bubble bummer! Let's figure this out. Check out the guide below for assistance. Related articles My sparkling water is not fizzy enough. Help! How do I install the carbonating cylinder in my sparkling water maker? How do I know if my carbonating cylinder is empty? Why does the carbonating bottle have an expiration date? How do I get the right level of carbonation?