I was going to write about the effect animal waste (and general mess) has on indoor air quality, but the American Lung Association just keyed me in on a breakout of histoplasmosis in Iowa, ironically afflicting members of the ALA themselves.  This is an extreme case, but highlights the dangers of bad indoor air quality on one's health.  Without knowing all of the details, it seems the precautions were less than effective at abating the spread of contaminants in the building in question.

http://www.cbsnews.com/stories/2008/03/31/ap/health/main3984204.shtml

We at DUCTZ do lots of post-remodel system cleanings in both homes and in businesses.  If you ever come across something like this in your residence or work call your local envornmental and restoration companies before you preceed.

Vince - DUCTZ

623-262-3614