allahna
May 10, 2015, 07:33 AM
My AC started making huge banging noise
hkstroud
May 10, 2015, 09:10 AM
Do you mean that when the compressor starts or stops there is a loud clanking noise?
ma0641
May 10, 2015, 10:26 AM
Noise inside or outside? Could be the fan hitting the enclosure or a bad compressor outside or a bad fan motor on the air handler. Give us some better info please.