Need A License To Buy R134a Refrigerant — Do You

If you’re looking for R22 or R410A for a home AC unit, you’ll need Section 608 certification regardless of the container size. 2026 and the Road Ahead

Generally available to the public at auto parts stores like AutoZone or retailers like Walmart for DIY vehicle repairs. These must have self-sealing valves. do you need a license to buy r134a refrigerant

Some states, like Washington , have banned the retail sale of R134a canisters to consumers entirely. Keeping it Cool: The DIY Guide to R134a and EPA Rules If you’re looking for R22 or R410A for

Standard 30 lb tanks used by professional shops. Some states, like Washington , have banned the

In the United States, you to buy small cans (2 lbs or less) of R134a refrigerant for automotive use. However, federal law requires a certification for larger bulk quantities, and some states have stricter rules. Quick Buying Guide

If your car’s AC has started blowing lukewarm air right as summer hits, your first instinct is probably to grab a can of refrigerant from the local shop. But before you head out, you might wonder: Is this legal? Do I need some kind of professional license to buy this stuff?