As of 2026, you (commonly known as Freon) unless you are a licensed professional .
: It is illegal and unsafe for a homeowner to attempt to refill their own R22 system.
: Because the supply is fixed and dwindling, R22 is extremely expensive. In 2026, prices often range from $150 to $300 per pound . A typical residential system might need 5–15 pounds for a full recharge. can i still buy r22 refrigerant
What is R22 Refrigerant? | Phase-Out & Replacement Guide - Bryant
: Some systems can be modified by a professional to use "drop-in" replacements like R407C or MO99 . This usually requires changing seals or oil and may reduce the system's cooling capacity. As of 2026, you (commonly known as Freon)
: Only individuals or businesses with EPA Section 608 certification can legally purchase and handle R22.
While it is still legal to operate an air conditioner that uses R22, the production and import of new R22 was completely banned in the U.S. on January 1, 2020. Any R22 used today must come from existing stockpiles or be "reclaimed" (recovered and recycled) from older units. Key Facts for Homeowners In 2026, prices often range from $150 to $300 per pound