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Just wrapped up my ac install, Cooling seems to work fine ( to cool out to really test it )
But I notice while running the obvious sound of liquid running through the lineset, I ran the lineset through the basement and up and interior chase, so it's very apparent in the basement and the chase where it runs up.
Sounds like fast running water. Is this normal ?
Also, it seems like every so often, say - 4 or 5 times a minute the compressor will vibrate for 3 or 4 seconds louder then normal and send an audibly resonate through the lineset, like a circulating air pocket.
Does this sound like evidence of an air pocket? or low on charge?
410a system, vaccumm was pulled and held.
thanks
But I notice while running the obvious sound of liquid running through the lineset, I ran the lineset through the basement and up and interior chase, so it's very apparent in the basement and the chase where it runs up.
Sounds like fast running water. Is this normal ?
Also, it seems like every so often, say - 4 or 5 times a minute the compressor will vibrate for 3 or 4 seconds louder then normal and send an audibly resonate through the lineset, like a circulating air pocket.
Does this sound like evidence of an air pocket? or low on charge?
410a system, vaccumm was pulled and held.
thanks