In article ,
Goedjn wrote:

Some insulation in the attic will help. Putting a LOT there is an
inefficient use of money, unless you do other high-loss areas at the
same time. If, for instance, you've got single-pane windows,
you may well be better off putting your money into storm windows
than into fiberglass in the attic.


Insulating the attic is probably the best thing to do. Heat rises, of
course, and most heat is lost out of the attic. Replacing windows is a fad
that doesn't really help too much, unless the windows are leaking air.
Definitely start in the attic.


Dimitri