I decided to have a mechanic check out my car and told me the A/C compressor is leaking and need to be rebuilt. About a week ago all the refrigerant leaked out of the system. He told me it would be $225 for tearing the the compressor putting new gaskets and then recharging the system, all with 3 months guarentee. Am I getting ripped or is it a good deal ? Just want to make sure I am not getting bent over backwards.