Instead of replacing windows, consider adding blinds
 UPDATED 1:05 PM CST Jan 24, 2013  (NewsUSA) - Being aware of
your home's carbon footprint takes targeted effort, but it can
also save you money. Incorporating eco-friendly additions into
your home can massively reduce energy bills and save on repairs.
According to, up to 24 percent of a fuel bill can escape out of
leaky windows. But replacing windows can cost anywhere from $400
to $800 per window. Depending on the size of your house and the
state of your windows, total cost could be anywhere from $3,000
to $10,000.  One affordable yet environmentally efficient option
is insulating window shades. There's some hesitation around
insulating shades, but here are a few questions and explanations
straight from the expert's mouth.  Q: Our windows are cold. Do
we need to replace them, or can we use insulating shades?  A: If
your windows are no longer functional, and your energy bills are
off the charts, go with replacement windows. However, if they
are simply old