Davemc had written this in response to
http://www.thestuccocompany.com/main...ry-208281-.htm
:
I had them check my furnace because it was making a noise and they found a
'potentially deadly' problem and scared my wife and said I should just
replace
it all. Then he told me about all the great furnace specials they have.

I got two more opinions and guess what? it's just old.

Hope they can sleep at night the way they're running things.

Think you have a problem? Wait until they get in there.