On Mon, 15 Dec 2014 23:08:53 -0800, "Sasquatch Jones"
wrote in


So what I'm thinking of doing is closing all the vents and sealing them except the one nearest the furnace, and then connecting a large OD hose from the vent to outside thru a window. Then emptying a few cans of Lysol into the intake area and running just the blower for awhile. Then turn on the furnace and run that for awhile. Then seal that vent, and repeat the fan & furnace with the next closest vent, until all the ducts are purged.

That should work.
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