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Green CO2 Systems

CO2 refill in Fort Collins, by cylinder exchange

CO2 refill in Fort Collins works by exchange: a full cylinder from our Prospect Park Way depot goes in, your empty comes out, and the cylinder you receive has already been tested and filled by us. It suits the Old Town bars and smaller taprooms that do not yet burn enough gas for a bulk system.

Rows of tall green and red high pressure gas cylinders chained upright in a Green CO2 Systems storage area, with smaller cylinders in front.

CO2 tank refill in Fort Collins without a trip to a fill shop

A refill shop means somebody loading a cylinder into a car, waiting, and driving it back. A CO2 tank exchange in Fort Collins removes all of that: the swap happens at your door and the gas is beverage grade every time.

We do not refill customer-owned cylinders. Every bottle in the rotation is ours, which is why there is no turnaround to wait on.

Tested ultrasonically, in Colorado

Our cylinders are retested ultrasonically rather than with the water-filled hydrostatic method, so no moisture is left inside to mix with CO2 and form carbonic acid. We offer that testing in Colorado only, and every cylinder on a Northern Colorado route goes through it.

Exchange first, bulk when the volume says so

A taproom that opens with a handful of cylinders a week often grows into a site where storage space is the real problem. That is the point to look at a micro bulk system, and we will tell you when you reach it rather than keep you on bottles for our convenience.

Until then, telemetry is included on every cylinder exchange account, so the swap follows what you actually used instead of a guess.

  • Our cylinders, filled at the Fort Collins depot
  • Ultrasonic retesting handled by us
  • Telemetry included on exchange accounts
  • A straight answer when bulk becomes the cheaper option
A white Green CO2 Systems delivery truck with the green and red logo on the door, pulling out of an industrial lot.
A Green CO2 Systems truck on a route. Deliveries fill your system from an outside box, so nobody comes through the dining room.

Common questions

No. We supply our own cylinders on exchange only, which keeps the swap instant and makes test dates our responsibility.

Both are on our Northern Colorado territory list, about 18 and 13 road miles from the depot. Confirm your address with us when you call.

We quote per site from cylinder size, volume and frequency, because a single published price would be wrong for most accounts.

Get a free CO2 assessment in Fort Collins

We look at your current setup and usage and tell you what a right-sized system would cost to run.

Call 877-CO2-FOR-UFree assessment