: A licensed HVAC technician can purchase and install the refrigerant for you.
: Reputable suppliers are required by the EPA to verify a buyer's certification before fulfilling an order for R22. Can Homeowners Buy It? do you need a license to buy r22 refrigerant
: Because R22 systems are now at least 15+ years old, it may be more cost-effective to replace the unit with a modern, more energy-efficient system. : A licensed HVAC technician can purchase and
: Many systems can be converted to use newer, more available refrigerants like R-407C or R-421A. : Because R22 systems are now at least
: 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.
In the United States, , you generally need an EPA Section 608 certification to legally purchase R22 refrigerant . Federal law restricts the sale of ozone-depleting substances like R22 to certified technicians to ensure they are handled safely and responsibly. Key Legal Requirements
: Most major HVAC supply houses and specialized retailers will not sell R22 directly to unlicensed consumers.