How to Replace Ductwork in an Attic?
Attic duct replacement runs $2,200 to $5,600 for many homes. Flexible ducts need supports every 4 feet, and R-8 insulation is often required in unconditioned attics.
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Attic duct replacement runs $2,200 to $5,600 for many homes. Flexible ducts need supports every 4 feet, and R-8 insulation is often required in unconditioned attics.