Don't think you can get much in the way of paint these days that ISN'T low
VOC. No doubt some of our tree- (and baby-) hugging friends won't consider
the standard products to be low-enough VOC, but with latexes you should be
OK.
The other side of this story is that in prepping for the new low-VOC paint,
you may well stir up enough old VOCs (if they still survive in dried paint--
an interesting question) and lead to do plenty of damage all over again.
The other thing is my life-long rant (and you thought you'd heard them all)
against using the heat gun to strip paint: DON'T DO IT. It vaporizes the
lead in the paint, despite claims to the contrary.
Ralph
--
To terminate puerile preservation prattling among pals and the
uncoffee-ed, or to change your settings, go to:
<http://maelstrom.stjohns.edu/archives/bullamanka-pinheads.html>