As of my last update, the cost of R-22 freon varies depending on market conditions, availability, and regional pricing, typically ranging from $100 to $600 per 30-pound cylinder. However, due to the phase-out of R-22 under the EPA regulations, prices have been increasing, and availability may be limited. For the most accurate and current pricing, it's best to check with local suppliers or HVAC professionals.
If r 22 54 dollars a pound plus a service call
ebay---$9 lb
it depends on the size of the unit and how many pounds of freon it takes r-22 is going for 10 to 15 dollars a pound
Whatever the service man wants to charge.
Is r-22 Freon compatible with r-134a freon?
Depends on location and on what brand of unit you have. Also depends if the unit lost its freon during its failure. Cost with out freon is 1300-1600 with freon R-22 now that is has doubled in price would be 1700-2300.
NO....it's illegal you can get arrested and fined.
"Freon" is DuPont's trademark for its CFC refrigerant products. R-22 is one of those refrigerants, so R-22 and Freon-22 are the same refrigerant.
R-12 freon freezing point (-252)........ R-22 freon freezing point (-256).......
No
A fair price for R-22 freon is 35-175 dollars per pound.
The price would depend on which type of refrigerant you were using. R-12 = $30, R-22 = $2.50