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How much does ductwork replacement typically cost for homeowners?

Ductwork replacement pricing is project-specific, and CM Heating confirms costs after an on-site assessment. You’ll receive upfront, itemized pricing before work begins. In Everett and Lynnwood, many homeowners also consider Aeroseal when leaks—not damaged ducts—are the main problem; it’s non-invasive and typically finished in a few hours.

What affects price:

  • Length and layout of runs
  • Material (flex or metal)
  • Attic/crawlspace access
  • Needed repairs or insulation
  • Add-ons like sealing, cleaning, or IAQ upgrades
<br/> Updated: 2025-12-23 00:00:00 <br/> Need help in Everett, WA? Call (425) 259-0550 or book online.

"Had the duct cleaning and Aero Seal completed, and I can't believe the difference it made immediately!" — Brandon N.

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