I'm about to replace a corroded evaporator in my car but a friend told me that connecting AC pipes is a specialist job that requires specialized equipment. To me it looks like a case of putting new washers and then tightening the pipes to the new evaporator unit. After that I will get the system vacuumed and regassed at one of those AC service centres. Is he right, or can I just go ahead and do the job?
Cheers Ken