1986 300 SDL - A/C Help

[Miami300SDL]

I have a 300 SDL 1986 that has problems with the A/C. I have tried to add new refrigerant, but within a week or two, it is gone.

The blower fan works, but it shoots hot air.

Does anyone know of a good A/C repair shop for this car. I have tried generic A/C repair shops and they do not want to look at it.

Your advise will help.

Thanks,


GC