: Some online retailers may allow a purchase if the buyer signs a form stating they are buying for resale to a certified technician or for use by a certified professional they employ, though they must still provide evidence of a certified staff member. Alternative Options
: Even if a homeowner finds a way to obtain R22, it is illegal for anyone without an EPA certification to install or add it to an air conditioning system. do you need a license to buy r22 refrigerant
: Most major HVAC supply houses and specialized retailers will not sell R22 directly to unlicensed consumers. : Some online retailers may allow a purchase
: A licensed HVAC technician can purchase and install the refrigerant for you. : A licensed HVAC technician can purchase and
If you have an older system that uses R22 and don't have a license, you have a few practical choices:
: Many systems can be converted to use newer, more available refrigerants like R-407C or R-421A.
: As of January 1, 2020, R22 can no longer be manufactured or imported in the U.S.. All current sales must come from recycled, recovered, or reclaimed stock.