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People living in Manchester upgrading from dual pane windows to EnergyStar Rated windows may experience heating & cooling spending drops of about $172.49. On the other hand, when replacing single-pane windows to National's EnergyStar rated windows you could save about $475.31 every year. Read More...
Homeowners in Hooksett upgrading from dual pane windows to EnergyStar Rated windows should notice energy expenditures reductions of about $175.52. On the other hand, when upgrading single-pane windows to National's EnergyStar rated windows you may save approximately $495.59 per annum. Read More...
Houses in Goffstown upgrading from dual pane windows to EnergyStar Rated windows can expect to see electricity costs savings of around $175.15. By comparison, when replacing single-pane windows to National's EnergyStar rated windows you may save approximately $493.12 every year. Read More...
People living in Londonderry upgrading from dual pane windows to EnergyStar Rated windows may notice electricity costs decreases of around $178.85. On the other hand, when replacing single-pane windows to National's EnergyStar rated windows you could save approximately $517.98 annually. Read More...