SoCal Brewing Supply offers local CO2 tank exchange, nitrogen exchange, and beer gas exchange from our Vista, California shop. If you need gas for a kegerator, draft beer setup, nitro cold brew, stout faucet, sparkling water system, or homebrew kegging system, you can order online and pick up a full exchange tank locally.
CO2, Nitrogen & Beer Gas Tank Exchange Prices
Use the list below to choose the exchange size you need. Beer gas is a 75/25 nitrogen/CO2 blend commonly used for stout faucets, nitro cold brew, and nitrogen-style pours.
CO2 Exchange Near Vista, Oceanside, Carlsbad & North County San Diego
Our Vista shop is convenient for local brewers, kegerator owners, coffee shops, and beverage-service customers around Vista, Oceanside, Carlsbad, San Marcos, Escondido, Encinitas, Fallbrook, and nearby North County San Diego communities. If you are searching for CO2 exchange near me, CO2 refill near Vista, nitrogen tank exchange, or beer gas for a stout faucet, this page lists the exchange sizes currently available for local pickup.
CO2 for kegerators and homebrew draft
CO2 is the standard gas for carbonating and serving most beer, cider, sparkling water, and other carbonated beverages. Most home kegerators use a 5 lb CO2 tank, while larger draft systems may benefit from 10 lb or 20 lb tanks.
Nitrogen and beer gas for nitro pours
Nitrogen and beer gas are used for nitro cold brew, stout faucets, and nitrogen-style draft service. Beer gas is a blended gas, while straight nitrogen is used for specific draft and beverage applications.
North County CO2 and Nitrogen Exchange Service Areas
SoCal Brewing Supply is a practical local pickup option for CO2 exchange, nitrogen exchange, and beer gas exchange across North County San Diego. Order the exchange size you need online, bring your compatible empty cylinder to the Vista shop, and pick up a full exchange tank without waiting for an on-site refill.
CO2 exchange for Oceanside and Carlsbad
Brewers, kegerator owners, and beverage makers from Oceanside and Carlsbad can use our Vista location for local CO2 tank exchange, draft gas, and related kegging supplies.
CO2 exchange for San Marcos and Escondido
Our Vista shop is close to San Marcos and Escondido customers who need CO2 for homebrew kegs, keezer builds, sparkling water systems, or small draft setups.
Nitrogen and beer gas for cold brew and stout
Nitrogen and beer gas exchange options support nitro cold brew, stout faucets, and mixed-gas draft service. Confirm regulator and fitting compatibility before ordering if you are changing gas types.
Local pickup only for filled exchange tanks
Filled gas cylinders and exchange services cannot ship by parcel carrier. New empty tanks, regulators, tubing, and other draft hardware may have different shipping eligibility by product.
Gas Exchange FAQ
Is this a refill or an exchange?
This is an exchange service. Bring in your empty compatible cylinder and receive a full exchange cylinder of the same gas type and size ordered.
Can CO2, nitrogen, or beer gas tanks be shipped?
No. Filled gas cylinders and exchange services are local pickup only. New empty cylinders and draft hardware may have different shipping eligibility depending on the product.
What should I bring for a tank exchange?
Bring your empty compatible cylinder with you. The cylinder should be the correct size and gas type for the exchange you order. If you are unsure whether your tank is eligible, contact us before visiting.
What size CO2 tank do most home kegerators use?
A 5 lb CO2 tank is the most common choice for many home kegerators. Smaller 2.5 lb tanks are useful where space is tight, while 10 lb and 20 lb tanks are better for higher-volume draft setups.
Where can I buy related draft parts?
Browse our kegging equipment, gas cylinders and exchanges, and keg carbonation calculator for regulators, disconnects, tubing, carbonation guidance, and related draft-system supplies.
Is CO2 exchange the same as CO2 refill?
In an exchange program, you bring in an empty compatible cylinder and leave with a full, safety-checked cylinder instead of waiting for your exact tank to be filled. For many homebrewers, kegerator owners, and beverage-service customers, CO2 tank exchange is the fastest way to get back to pouring.
Do you exchange CO2 tanks for kegerators?
Yes. Our CO2 exchange options are commonly used for home kegerators, keezer builds, homebrew draft systems, sparkling water setups, and small beverage systems. Make sure your regulator, tank valve, and draft setup match the cylinder size and gas type you plan to use.
Do you offer beer gas or nitrogen exchange?
We support nitrogen and beer gas needs for nitro stout, cold brew, and mixed-gas draft service when exchange inventory is available. Nitrogen and beer gas systems use different regulators and fittings than standard CO2, so contact us if you are not sure which cylinder or regulator your setup requires.
What local areas do you serve for gas exchange?
Our Vista location is convenient for many North County San Diego customers, including brewers and draft-system owners from Oceanside, Carlsbad, San Marcos, Escondido, Encinitas, Fallbrook, and surrounding communities. Exchange availability can vary by cylinder size, so check the product page or contact us before making a special trip.
Before You Visit for CO2 or Nitrogen Exchange
Gas exchange works differently from a traditional cylinder refill: bring in an eligible empty cylinder and receive a filled exchange cylinder when available. This keeps visits faster, but cylinder size, gas type, valve compatibility, condition, hydro date, and local inventory can matter.
- Bring the empty cylinder you want to exchange.
- Confirm the cylinder size and gas type before visiting.
- Check that the cylinder is in safe, serviceable condition with the correct valve.
- Use local pickup only; filled CO2, nitrogen, and beer gas cylinders cannot ship.
- If you are driving from Oceanside, Carlsbad, San Marcos, Escondido, Encinitas, Fallbrook, or elsewhere in San Diego County for a specific cylinder size, contact us first or check the product page before making a special trip.
For broader local shopping, see our North County San Diego homebrew supplies page.
Visit Us in Vista
SoCal Brewing Supply
747 Shadowridge Drive
Vista, CA 92083
Ready to shop or plan your pickup?