Is $5,400 to clean and aeroseal metal ductwork a fair price?
Project Details
I have a 6 year old Trane package. The furnace blew out this past Winter so they said I needed insulation. Paid $4200 to get insulation for a 40 yr old house that probably needed it. This new quote was provided during a regular 6 month checkup without a prior air leak test or attic inspection.
Quote Details
Comprehensive duct cleaning and sealing service. - Removed all supply and return registers - Performed duct cleaning using Roto-Brush DR system - Washed all supply and return registers with Simple Green - Re-installed supply registers and directed dampers to heat load sources - Sealed metal ductwork using AeroSeal duct sealing system - Sealed duct plenums to air handler/furnace and ducts to plenums
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More Details
Category
HVAC
Price
$5,400
Quote Date
April 17, 2026
Year Built
1984
System type
Furnace
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