Knowing what nasty stuff the vermin pooh is and the Hantavirus issues, I did soak everything down with bleach first and cleaned outside with gloves, mask, and safety glasses. I now have to look at how to clean out the window pillars. does anyone know if these go straight thru from top to bottom?

I might just hose the pillars out with bleach, then phosphoric acid and then POR15 and then expanding foam. The bleach kills the germs, the phosphoric acid etches the metal, the POR15 seals everything it coats, and the expanding foam will fill in the rest.

Scott

The problems we face today can not be addressed at the same level of intelligence we were at when we created them - Albert Einstein Or with the same level of $ - Me