Energy efficiency

WWLP NBC 22 Springfield M
Oct. 13, 2009. 05:32 PM EST

There are the big changes like updating your windows, insulation, or furnace. Those can save you ... More »

There are the big changes like updating your windows, insulation, or furnace. Those can save you money on your heating bills and on your federal and state taxes. « Less

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insulation, heating bills, taxes, saving money, wwlp, Energy, Local News, News, Science & Technology

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Energy efficiency

WWLP NBC 22 Springfield MOct. 13, 2009. 05:32 PM EST

WWLP NBC 22 Springfield M
Oct. 13, 2009. 05:32 PM EST