Good morning peeps, I drive a mazda 3 2005 and noticed that the ac started making a whining sound when switched on, it was still cooling well. I got a technician to look at it and he said the compressor is faulty and this was caused by a bad condenser. He's suggesting replacing the present radiator with a double cell radiator which I dnt agree with. Can anyone please recommend an ac technician who knows his job and doesn't do the usual "double cell solution" as is common with other technicians. Also, can the condenser be repaired.

Thanks.