Discussion Forum
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Using Polyiso Boards for Attic Floor Insulation
I am back again with another question. I have a 2 family, balloon constructed house in MA, built in 1930, and have looked at several waysto insulate my attic floor.…
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Faced or Unfaced Mineral Wool Insulation?
I just located another brand of mineral wool batt that is available foil faced. Roxul is only available unfaced. So it's back to my attic in greater Boston that has no…
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Is Adding More Joist Space Worth It To Add More Insulation?
I am planning on replacing very old fiberglass batts with mineral wool batts and the joist spaces are 8" deep. Is it worth it to add 2' more to these…
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2 Family home in MA with Full Unheated Attic-Best Way to Insulate?
I have been searching various websites as to what is the best options for insulating underneath the floor in my unheated attic. This is a 2 family house with unheated…