How much does air duct replacement cost for a typical home?

Air duct replacement cost for a typical home is confirmed after an on-site inspection because price varies by home size, duct material, layout, and how easy the ducts are to access. Most replacements happen when ducts are badly damaged, contaminated, or poorly sized, which hurts airflow and comfort. Minor sections can often be repaired; full replacement is the smarter choice when issues are widespread or the design is wrong. Our team regularly designs and replaces ductwork for homes around Champaign with a 100% satisfaction guarantee.

A professional duct replacement typically includes:

• Room-by-room airflow and sizing review
• New, properly sealed and insulated ducts
• Register and damper balancing with post-work airflow check
• Code-compliant hangers, supports, and transitions to equipment

To get a clear price, schedule a duct assessment that includes measurement, design options, and a written quote.

Updated: 2026-03-24

Need help in Champaign, IL? Call 217-247-4108 or book online.