On Sun, 21 Jun 2009 12:07:23 -0400, Frank
wrote:

Kurt Ullman wrote:
The upstairs is almost always hotter than the downstairs during the
summer. Noticeably hotter. If we get the upstairs comfortable, the
downstairs is like an ice box.
Any suggestions? The house is about 20 years old. Also, I'm trying
to avoid tearing up the roof.

I have same problem. HVAC guy said it would cost a fortune to set up
ductwork and fans to correct. Since there are only 2 of us, wife is
thinking about getting a portable AC. I don't want to stick one in the
window. Maybe others can comment.
Insulate the attic