ac not working

I got a brand new Rubicon 392 5 days ago, enjoying every bit of that car so far until yesterday. I encountered a very weird problem with the air conditioning. I live in a moderately hot climate and the AC is cold and sufficient for me. I started up my car and drove for around half an hour...

My Air Conditioner just stopped working. Whether I have it set to Auto with the temp all the way down or I have the AC button selected, I get extremely hot air coming from the vents. Has anybody experienced this?