Giant CO2 is the homebrewer's source for CO2, nitrogen, and blended gas in Orange County. We offer beverage-grade gas refills for kegerator tanks. We refill tanks from 2.5 lbs to 20 lbs, as long as they are personally owned.

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At Giant CO2, we make getting your CO2 tank filled as easy and convenient as possible. When you come in, the first thing we'll do is check that your cylinder is your own personal property. This means that it must either be unbranded (i.e. not stamped with Coke, Pepsi, or other brand). We then check the hydro-test date of the tank. If the date is within the past five years, we'll take your tank back to our CO2 filling station, promptly fill it up, and then return it to you. For those who want beer gas, we'll put your tank on a rolling table for 30 minutes until your gas mixture is fully blended. 

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Come visit Giant CO2 to get your kegerator tank filled. Our kegerator CO2 tank refill station at 531 Goetz Avenue in Santa Ana, California, is located between the 405, 55, and 5 freeways.