Do you need a to top off a system or a full cylinder ? Is your system leaking ?
Knowing this helps me guide you toward a safe and legal solution. Refrigerant Sales Restriction | US EPA buy r22 refrigerant online
Some specialized online retailers may sell reclaimed R-22, but often require EPA Section 608 certification to purchase. Do you need a to top off a system or a full cylinder
The safest and most common method is having a certified HVAC professional supply the refrigerant during a service call. Refrigerant Sales Restriction | US EPA Some specialized
It is not recommended for homeowners to recharge their own systems due to the complexity, specialized equipment, and safety risks involved.
Some online sources might sell uncertified or questionable products; ensured it is compliant with EPA regulations. To give you the most relevant info, could you tell me: