In another group, there was a recent discussion about that machine. The
general consensus was that without major reconfigurations and
they just plain don't work. It was one of those things that looks good
paper and in the brochures, but quite a different story in real life.
waste of money.
My opinion FWIW is that if they ducts are really that nasty, they need
Amen to that!! Don't waste your money on duct cleaning equipment. If
the ducts are that bad, Replace them!
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