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Big Bang Theory

Posted by Henry in MI on February 2nd, 2001 04:27 PM
In reply to Bang by Dan B on February 2nd, 2001 01:07 PM [Go to top of thread]

Dan, I would tend to suspect forced air heat ducts. They expand and contract with changes in temperature. The hot air side sees the most change. Perhaps there is a section that was moving before and now gets hung up. Eventually the stress from it wanting to move will overcome the friction and the movement creates the bang.

Or perhaps it's ghosts.

Henry in MI

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Topic History:

  • Big Bang by Dan B.  2/2/01 08:19 AM
  • RE: Bang by Dave  2/2/01 10:11 AM
  • Bang by Dan B  2/2/01 01:07 PM

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