Sounds like that A-coil needs to be replaced? Wet coil plus
dust. Yes, that adds up to mud.
A friend of mine from church. I met him when his family
moved in Central AC with 4 ton condensor. Not cooling. I put
the gages on, and it's low charge. Also I can see obviously
that it needs cleaning. Add some refrigerant and strongly
advise him about the cleaning.
About two years later, the compressor burns out, probably
due to over heating. He was kind enough to ask me to replace
the condensing unit.
Christopher A. Young
Learn more about Jesus
Click to see the full signature.