Air duct replacement cost depends on your home’s size and how accessible the ducts are. We confirm pricing after an on-site inspection in Roanoke, Salem, or Blacksburg. Cost drivers include total duct length, material choice (flex or metal), number of supply/return runs, insulation and sealing needs, and any repairs to boots or plenums. We provide a firm, itemized quote before work begins. A technician will review options to keep what’s in good condition and replace only what’s necessary.
Updated: 2025-12-24 00:00:00
Need help in Cave Spring, VA? Call 540-583-4765 or book online.