The AC worked fine when I bought the car off a friend, apparently they've never had issues with it either. With the weather change it stopped blowing cold air all together and there was less air coming from the vents. Changing the cabin filter fixed the airflow problem but it's still coming out hot. I did a self diagnosis but no codes came up. I added a can of freon from Auto zone and released the pressure from the high pressure line (which I now know is illegal) still no change in temp.
I'm tuna fish and rice poor so saving for a mechanic will take some time. In the meantime, was wondering if anyone had some suggestions I could check into myself or things I could look up so I know what I'm talking about when I do take it in.
Also I know nothing about cars. Nothing. All my knowledge comes from Google and YouTube please don't condemn my ignorance. Thanks