21st February 2011
When you're looking at house window replacements it's helpful to bear in mind that not all energy transfer through windows is easily detected. If you've got old single-glazed sash windows with aluminum framed (or even wood framed) storm windows, you shoul...
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21st February 2011
The best energy efficient windows now for sale are much more energy saving than even the current minimally certified ENERGY STAR windows. Before you consider home window replacements or windows for a new home you should know what makes maximum efficiency ...
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