We bought our son a 2010 Honda Civic with 80K miles in great condition.
Couple weeks after having it we started having AC issues so we brought it in and got the Compressor replaced.
AC worked for about a week and then was blowing warm again. We brought it back in and this time they changed the AC Compressor Clutch and added dye to the Freon.
AC worked for a few days and then we were back to warm air.
Brought it back and they changed the relay and looked for dye anywhere and did not see where any had leaked out and the Freon was still full.
Fans are turning properly.

At this point.. they have no idea what is wrong.
Any ideas?!