Can anyone help with barracks housing/DPW Issues?

Ok I don't like raising trouble but this is ridiculous. My barracks building has been no a.c. for two weeks now, the resin when we had Dpw come out and look they said it was fixed. A few days later same issue they said it was fixed again and left. Now the hvac is KIA thanks to the Freon sensor saying it's empty yet it's full. So they've had the part on order for two weeks how long does it take for the part to get here!? Our building is 90 degrees inside we go outside to cool off if it is cooler all doors to the outside and Windows are open to try to cool the rooms. If anyone wants to see how bad it is come to the 3000 block and look for the building with all the doors open to the outside to try to cool the hallway or anything. And here's my temp right now we are keeping lights off to try to keep it cooled off