I was in my crawl space today and noticed there is rust on the air distribution box. Is this normal?
Condensation. Insulate it
Normal - yes.
A good thing - no.
"Hey Lama, hey, how about a little something, you know, for the effort." And he says, "there won't be any money, but when you die, on your deathbed, you will receive total consciousness." So I got that goin' for me, which is nice. - Carl Spackler
So agreed I should insulate it, suggestions on removing the rust?