• How do I know if my CO2 cylinder is empty?
• What is the difference between the two cylinder systems?
• Which cylinders can I use with my Sparkling Water Maker?
• Where can I exchange my empty CO2 cylinder?
• Can I exchange my Screw-In System cylinder for a Quick Connect Cylinder?
• Can I return extra cylinders if I don't plan on exchanging them?
• How often will I need to replace my CO2 cylinder?
• Where can I recycle my CO2 cylinders if I no longer use them and do I get back a deposit?
• What's the difference between CO2 exchange VS. Back-Up CO2 cylinders (spare cylinders)?
• Is it safe to have carbonating cylinders in my home and how should they be stored?
• Can a different company's carbonating cylinder be used with my SodaStream Sparkling Water Maker?
• Can my SodaStream cylinder be used with a different company's Sparkling Water Maker?
• How can I exchange my discontinued cylinder?
• What are your CO2 cylinders made of?
• What are the benefits of SodaStream CO2 cylinders?
• Will my carbonating cylinder expire?
• Where does the CO2 come from and is it safe?
• How do you ensure that SodaStream carbonating cylinders that get refilled are clean?
• How does the quality of SodaStream cylinders differ from those of other suppliers?