Why do I hear a hissing noise coming from my SodaStream?
Whenever I try to use my sodastream, I hear a hissing noise coming from the machine.
SodaStream Source is a new way to create soda in the comfort of your own home that allows you to personalize your beverage and make only the drinks you want, avoiding all the extra bottles.
If you are hearing a hissing noise it could be your carbonation canister is loose. To fix this problem, ensure that the carbonation canister is secure. Please be aware that recent carbonation bottles have been recalled due to bursting under pressure.