Why doesn't my A/C system no longer blow cold. I recharged it 3 days ago and on 1996 Acura Integra

My pressure guage still reads 100 but after 3 days the system now blows hot air. I added 2 cans of refrigerant and it blew good cold air but now there is no sign of cold air? I guess I just did not do something right. Thanks

by in Huntsville, AL on August 01, 2011
2 answers 1 comment
ANSWER by , August 01, 2011
It may have a leak, 100 psi is not very much pressure, if it is on the high side, that should be more like 300. Is your compressor running?
ANSWER by , August 02, 2011
Hello seems you may have a leak and you should add a/c tracer dye and you will needs a infared light to detect the leak.HAVE A BLESS DAY from DR.RECO.
COMMENT by , August 04, 2011
Thank you for your reply and advice. I will see what happend but this morning it is blowing cold air just like it did after I charged it. But we had a storm and it is a little cooler this morning.