I doubt this is normal. When I'm in the attic the cold pipe just above the drip pan really blows a lot of cold air out at me. I've called a repairman but he can't get here for a couple of days. Anyway, I'm wondering - assuming this cold air shouldn't be leaking out like this - would it maybe just involve refitting the pipe/valve or could it be something worse?
We called for a repairman last week because our unit was just not cooling our house but then tonight we found our carpet was wet behind the wall where the AC unit sits in the attic. When I went to see what was going on I saw that the pan was full of water but was not flowing out of the emergency drain but once I cleared that drain the pan emptied fine. I know having water in the pan is normal and that it is supposed to evaperate before it overflows but I haven't run across any thing that might help me figure out why it's not evaperating. The low (normal) condensation drain is working fine. Could it be the leaking of cold air is hampering the evaperation? Any thoughts, ideas or suggestions would be greatly appreciate.
TIA.
JB