Is300 Ac

[superman4k6]

I have a 2003 is300 and my ac doesn't work properly.... when i turn my a/c on I could hear my compressor click but there will still be hot air come out and I wont hear my radiator fan on normally they on when the ac is on but if turn I click the a/c on and off for a couple of tims it will work an I wil hear the compressor click and my radiator fan on an will get cold immediately