heatpump vibration / noise

Feb 13, 2007 1 Replies

I have HVAC system consisting of two 2 ton Rheem heatpumps located outside and a duel coli in the attic of my home. This is my second winter using the system.



This year I have a noise problem which appears to be coming from the lines running from the outside units to the attic. Does anyone have a suggestion as to how to stop the vibration and noise?



Hello; Could you use fibreglass insulation, at least if it didn't stop the noise, you would not be able to hear it as much. I worked in a large mill, and we could tell from the sounds a machine made when it started up or was running if something was wrong. Maybe the noise is not the problem but rather a symptom. Take care, spike

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