sqealing furnace

Old 01-27-15, 12:04 PM
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sqealing furnace

My furnace stopped working yesterday the indicator light code showed that the pressure switch was stuck open. I got it closed and cleared all the hoses that had water setting in them. I got it to work but it started sqealing really loud and worked for about 20 minutes and shut off again now it won't come back on. Could it be because something got wet?? It is a goodman gks9.

Last edited by Tiffany Miller; 01-27-15 at 12:12 PM. Reason: forgot to add furnace model
Old 01-27-15, 01:41 PM
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The squealing was probably motor bearings. There are two motors. One is the small venter motor & the other is the motor which drives the fan for circulating air.

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