Here is a great blog post from the U.S. Green Building Council’s Green Home Guide about the different choices you have for insulation that can save both the green around you and in your wallet.
Some products like Recycled Cotton or Cellulose can be done as a D.I.Y. project while others, like Spray Foam need professional installation.
And don’t forget, many insulation products qualify for the Federal Tax Credit for Consumer Energy Efficiency!
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