Carl Fedele, Author at Tire Review Magazine
R-134a Refrigerant Retrofits Are an Option – for a Price

Is it worth the trouble and cost to have the R-12 freon air-conditioning system retrofitted to R-134a refrigerant? It’s important to explain to the customer that the term “retrofit” describes special procedures that are required to convert a R-12 system to an alternative refrigerant. This service will depend on the need for this type of repair, the cost and how much the vehicle owner can afford.