A/C issue on 1995 Chevrolet Blazer

I just bought this vehicle and my A/C isn't blowing cold. My anti-freeze compartment is full. is there something that needs to be replaced or recharged?

Asked by for the 1995 Chevrolet Blazer
The A/C refrigerant system may need to be recharged, but there may be other issues as well. It's hard to check the refrigerant level without the proper equipment, so it may be best to have a repair shop look at this.