Windows: Look out for hidden savings
- Make sure all storm windows are closed. It only takes one or two unprotected windows to chill a room and lose heating dollars.
- On windows that face the sun, leave draperies open during the day. At night, close drapes to help keep heat inside. Consider installing heavy draperies on large windows.
- Double-glazing window frames can cut heat losses in half.
- Remove window air conditioners in the winter, then seal the spaces where they were installed.
- Replace weather stripping and seals on windows. You will save between five and 10 percent on your annual heating and cooling costs.
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