Jag Man wrote:
What exactly do air duct cleaning people do?

Most of the time they take your money by scaring you into thinking you
need your ducts cleaned when you don't.

Why do you think you need your ducts cleaned? What are they constructed
of (metal? any lining inside? flexible sections etc.?)

I see ads in the
newspaper
for $99 to clean typical forced-air homes, and it strikes me that they
can't do much for that.

Can one do it himself?

TIA

Ed

--
Joseph Meehan

26 + 6 = 1 It's Irish Math