Ductwork
HVAC air distribution ducts, vents, and registers.
$200–$800
Avg Repair Cost
$2,000–$6,000
Avg Replacement Cost
25 years
Avg Lifespan
19
Companies Covering
Which Companies Cover Ductwork?
Ductwork vs all tracked coverage types by repair cost
Where this coverage type's modelled average repair-cost midpoint sits among every tracked coverage type (cost depth, not a quality ranking)
$500 8th of 14 higher than 7 of 14 coverage types
Coverage types, banded by modelled average repair-cost midpoint
Each bar is a $0.2K-wide band; taller bars hold more coverage types. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source PlainWarranty repair-cost model · 2026-06-15
Nationwide coverage types with similar repair cost or issuer count
Two peer sets for Ductwork on repair-cost and offering breadth metrics across the full coverage-type corpus.
Similar average repair cost
Nearest repair-cost midpoints (~$500 here).
Similar companies offering coverage
Nearest issuer counts (19 here).
Lower annual failure rate
What the data says about Ductwork coverage
3.0% modeled failure rate is in the lowest third, warranty value still hinges on per-item limits.
45 plan-tier records map coverage scope across issuers for ductwork.
Ductwork homeowner notes
- Modeled 3% annual failure for ductwork; pre-existing-condition exclusions still dominate denials.