Sodashift vs Twenty 39 — Sydney CO₂ Refill Comparison

Twenty 39 has a 2-cylinder minimum at $50, charges $20 if you miss the courier, and only services screw-in cylinders. Sodashift starts from one cylinder at $10, supports quick-connect, no minimum, no penalty fees, and you never need to be home.

No minimum — order 1 cylinder No missed-courier fee Quick-connect supported $10/refill — $15 cheaper per cylinder

Price and service comparison

Feature Sodashift Twenty 39
Price per cylinder $10Cheapest $25 (min. 2)
Minimum order None — order 1 2 cylinders ($50)
Missed-courier fee None — don't need to be home $20 if you miss them
Quick-connect cylinders ✓ Supported ✗ Screw-in only
Screw-in cylinders ✓ Supported ✓ Supported
Need to be home No — leave at door Yes — $20 fee if you miss
Delivery fee $7.99 flat Included in price
Deposit None

The real cost of Twenty 39

Their $50 minimum already costs $22 more than Sodashift. Miss the courier once and you're paying $70 for two cylinders.

Twenty 39 — standard visit
$50
Mandatory 2-cylinder minimum
Sodashift — 2 cylinders
$27.99
$20 refills + $7.99 flat delivery
Twenty 39 — missed courier
$70
$50 order + $20 penalty
Sodashift — missed delivery
$0 extra
No penalty. You don't need to be home.
The Twenty 39 catch

Twenty 39 is screw-in only. If you have a SodaStream Art, Source, Play, or any other quick-connect machine, Twenty 39 cannot service your cylinders at all.

Frequently asked questions

Does Twenty 39 support quick-connect cylinders?

No — Twenty 39 is screw-in only. SodaStream Art, Source, Play and any snap-on quick-connect model cannot be serviced by Twenty 39. Sodashift supports both quick-connect and screw-in, so any SodaStream cylinder type works.

What is the Twenty 39 missed-courier fee?

Twenty 39 charges $20 if you miss the courier — on top of the $50 minimum order, that's $70 for two cylinders if you're not home. Sodashift doesn't require anyone to be home at all. Leave your empties at the door and the driver completes the swap without you.

Is Sodashift cheaper than Twenty 39?

Yes — significantly. Twenty 39 is $50 for a minimum of 2 cylinders ($25 each). Sodashift is $27.99 for 2 cylinders ($10 each plus $7.99 flat delivery), saving $22.01 per visit. There's also no $20 penalty if your plans change.

Can I order one cylinder from Sodashift?

Yes. No minimum at all. One cylinder is $17.99 total — $10 refill plus $7.99 flat delivery. Unlike Twenty 39 you're never forced to order more than you need.

Do I need to be home for Sodashift delivery?

No. Leave your empty cylinder outside on your delivery day. Sodashift collects it and leaves the full one — no waiting, no signatures, and no $20 missed-courier surprise.

No minimum. No penalty fees. Quick-connect supported.

$10 per refill, flat $7.99 delivery. You don't need to be home — no $20 missed-courier surprise.

Order a Refill — $10