Originally Posted By: Skittles
Is the AC still functioning? Just making noise?
+1
Somewhat related, and a caution against the cans now being advertised on TV: To keep an AC system running properly, it must first be purged of all old refrigerant and oil, held at high vacuum to boil out all moisture for an hour, then refilled with same amount. Avoid the AC Pro and the like. Though many seem to get lucky there.
Valid question to OP if air gets cold at all, or just makes noise. Or blows hot, or blows warm. Or takes a long time to get cold. Or makes a lot of clicking noises. Although grinding noises do not sound good nor indicative or proper AC.