Find CO2 refill and exchange near you
Every city below is a list of real businesses. Pick the closest metro.
Browse by state
30 states live, 50 metros covered so far.
Arizona
15 listingsCalifornia
88 listingsColorado
16 listingsFlorida
69 listingsGeorgia
15 listingsIllinois
20 listingsIndiana
10 listingsKentucky
10 listingsLouisiana
10 listingsMaryland
15 listingsMassachusetts
12 listingsMichigan
15 listingsMinnesota
15 listingsMissouri
29 listingsNebraska
9 listingsNevada
17 listingsNew York
25 listingsNorth Carolina
30 listingsOhio
43 listingsOklahoma
10 listingsOregon
33 listingsPennsylvania
32 listingsRhode Island
10 listingsTennessee
21 listingsTexas
68 listingsUtah
12 listingsVirginia
30 listingsWashington
22 listingsWashington DC
15 listingsWisconsin
15 listingsWhat to check before you drive
The three things that decide whether a place is any use to you, and the three things almost no listing tells you.
Refill or exchange?
A refill puts CO2 back into the tank you brought. An exchange takes your tank and hands you a different one. If your cylinder is new, engraved, or an odd size, exchange means you lose it. 164 of our 731 listings have confirmed they refill your own tank.
Is the CO2 food grade?
Anything you drink, homebrew, soda, kegerators, needs beverage or food grade CO2. Welding and paintball suppliers often carry industrial grade only, which is not certified for consumption. 167 listings have confirmed food grade CO2.
Do they handle your tank size?
5 lb and 20 lb are common; 10 lb, 50 lb, and SodaStream style cylinders are not universal. A shop that fills kegerator tanks may not touch a paintball bottle. Where a supplier has confirmed which sizes it handles, we list them.
What a blank field means
Every business here is real and we checked it exists, which already puts this ahead of the directories that invent addresses. But we have not confirmed every detail of every listing yet. Where a field is blank or marked call to confirm, it means the shop has not told us the answer, not that the answer is no. We are emailing suppliers city by city to fill those gaps, and each listing shows the month it was last checked so you can judge for yourself.