Yes, R22 refrigerant can still be available in the United States for servicing existing systems, but it is no longer produced or imported as new virgin R22 for general use. This is why R22 has become more expensive and harder to source over time.
R22, also known as HCFC-22, was widely used in older residential and light commercial air-conditioning systems. Many homes and buildings still have equipment originally designed for R22. These systems can often still be serviced, but supply is limited to existing inventory, recovered, recycled, or reclaimed refrigerant.
The key point for buyers is that R22 is not a modern default refrigerant. It should only be used in equipment designed for R22 unless a qualified HVAC professional has evaluated a proper retrofit option. R410A, R407C, and other refrigerants are not simple drop-in replacements for every R22 system.
Before buying R22 online, check three things. First, confirm that the system actually uses R22. Second, confirm that the person handling the refrigerant is properly certified. Third, choose a supplier that provides clear product details, factory-sealed packaging, net weight, and shipping information.
R22 is often purchased by HVAC contractors and service technicians working on legacy systems. For customers with older AC equipment, the decision is usually whether to repair the R22 system or replace it with a newer system using a more current refrigerant.
Suggested Internal Link
View R22 30 lb refrigerant cylinder options for qualified U.S. buyers.
FAQ
Is R22 banned?
New production and import of most HCFCs, including R22, have been phased out, but existing R22 systems can still be serviced.
Why is R22 expensive?
Supply is limited, while many older systems still need service.
Can R410A replace R22?
No, R410A is not a simple drop-in replacement for R22 systems.
