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Home Insulation Walls: Types, R-Values, and Installation Guidance
Compare insulation options for walls, understand R-values, and learn how proper installation reduces energy loss and improves indoor comfort year-round.
Every article on Detroit Bureau about R Value Guide — 2 stories covering it, newest first.
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R38 Attic Insulation: What It Means and When You Need It
R38 attic insulation provides an R-value of 38, typically requiring 10 to 14 inches of fiberglass or cellulose. Learn coverage, cost, installation tips, and when this depth is t...
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