Installing or replacing a dryer vent costs a national average of $200 in 2026 by Angi's figures, with most homeowners spending $140 to $600 for new ductwork through an exterior wall1. HomeGuide puts a new installation at $200 to $800 on average and a straightforward replacement at $100 to $3002. Both pages were updated in 2026 but define their jobs differently, so their ranges are labeled separately throughout this guide.
Failure to clean was the leading factor in home clothes dryer fires from 2018 to 2020, contributing to 31 percent of ignitions, per the U.S. Fire Administration's National Fire Incident Reporting System data3. On materials: the U.S. Consumer Product Safety Commission advises replacing plastic or foil accordion-type ducting with rigid or corrugated semi-rigid metal duct4, a Department of Energy job aid specifies rigid or semi-rigid metal for the duct run5, and Whirlpool's venting specification prohibits flexible plastic and foil-type ducts for its dryers6. Use an installer with specific dryer-vent installation experience, and keep the vent clean after installation.
Cost by vent location
HomeGuide prices a new installation by where the vent exits (2026)2:
| Location | HomeGuide average, per job, installed (2026) |
|---|---|
| Outdoor vent through wall | $200 – $800 |
| Indoor vent | $65 – $120 |
Angi's location figures cover the duct path rather than the exit point (2026)1:
| Path | Angi average, per job, installed (2026) |
|---|---|
| Direct route to exterior | $150 – $300 |
| Interior vent box | $100 – $175 |
| Higher floor location | $1,000 |
Angi also reports that 64 percent of dryer vents are located in the basement or on the first floor, a figure it ties to responses from over 24,000 of its customers1.
Cost by hose length
HomeGuide prices longer runs higher: its installed figures cover replacing an existing vent without wall modifications at $10 to $20 per linear foot, and that rate reconciles with each total below (2026)2. Angi also publishes hose-length estimates (2026), but they are excluded here: the page's stated per-foot rate does not reconcile with its own totals for the same scope1.
| Hose length | HomeGuide, per job, replacement scope, installed (2026) |
|---|---|
| 8 ft. | $80 – $160 |
| 12 ft. | $120 – $240 |
| 20 ft. | $200 – $400 |
| 35 ft. | $350 – $700 |
Cost by material
Material choice is not only a cost decision. The CPSC says flexible plastic or foil ducts can more easily trap lint and are more susceptible to kinks or crushing, and advises replacing them with rigid or corrugated semi-rigid metal duct, which most manufacturers specify4. Whirlpool's venting specification likewise prohibits flexible plastic and foil-type ducts and allows only rigid metal or a manufacturer-identified flexible metal duct6, and a DOE job aid specifies rigid or semi-rigid metal for the duct run5. The tables below keep every publisher price but label suitability against that guidance. The cost publishers do not separate transition-connector and permanent-exhaust pricing. These figures do not establish where a product may be installed; follow the exact dryer's installation instructions and applicable requirements. Angi prices hose materials installed (2026)1:
| Material | Angi average, per job, installed (2026) | Suitability per cited guidance |
|---|---|---|
| PVC | $125 | Not suitable per CPSC and manufacturer guidance |
| Plastic | $175 | Not suitable per CPSC and manufacturer guidance |
| Metal (aluminum or steel) | $250 | Material alone does not establish suitability; follow the dryer's exact installation instructions |
HomeGuide's material figures are prices only, for an 8-foot duct and vent hood (2026)2:
| Material | HomeGuide price, materials only, per 8-ft. assembly (2026) | Suitability per cited guidance |
|---|---|---|
| PVC / plastic | $20 – $55 | Not suitable per CPSC and manufacturer guidance |
| Aluminum-foil flex duct | $25 – $65 | Not suitable per CPSC and manufacturer guidance |
| Semi-rigid aluminum | $30 – $70 | Material alone does not establish suitability; follow the dryer's exact installation instructions |
| Rigid aluminum | $35 – $70 | Material alone does not establish suitability; follow the dryer's exact installation instructions |
| Galvanized steel | $40 – $85 | Material alone does not establish suitability; follow the dryer's exact installation instructions |
The two tables are not like-for-like on scope: Angi's include installation while HomeGuide's are materials only, so they are presented separately with their scopes labeled.
Cost by hose type
Angi prices hose types installed (2026)1:
| Hose type | Angi average, per job, installed (2026) |
|---|---|
| Slim / skinny | $150 |
| Semi-rigid | $225 |
| Rigid | $275 |
HomeGuide's hose-type figures are materials-only prices (2026)2:
| Hose type | HomeGuide price, materials only, per 8-ft. assembly (2026) |
|---|---|
| Skinny duct | $20 – $40 |
| Semi-rigid duct (8 ft.) | $10 – $20 |
| Rigid duct (8 ft.) | $25 – $30 |
Replacement cost and add-ons
HomeGuide breaks its $100 to $300 replacement range into $30 to $100 for duct and materials plus $70 to $200 for installation labor (2026)2. Angi's replacement range is also $100 to $300 for materials and installation1. These are separately published figures, and the pages state no shared sourcing; matching numbers alone do not establish independent corroboration. HomeGuide prices common add-ons as follows (2026)2:
| Add-on | HomeGuide average, per item (2026) |
|---|---|
| Booster fan, unit only | $200 – $400 |
| Dryer vent alarm | $20 – $45 |
| Unstacking a washer-dryer combo | $50 – $75 |
| Vent cover replacement, installed | $50 – $100 |
| Dryer vent inspection | $30 – $60 |
Rerouting a dryer vent
Rerouting costs depend on how much of the path changes. Angi puts a reroute using a similar path at under $200, with complex new paths costing up to $1,000 (2026)1. HomeGuide prices the related work separately (2026): moving washer and dryer hookups at $500 to $2,000, a new electrical outlet at $150 to $350, and a new gas line to the dryer at $350 to $2,0002.
Labor, cleaning, and repair
HomeGuide puts HVAC labor at $75 to $150 per hour and handyman labor at $50 to $80 per hour for simple jobs (2026)2. Ongoing care has its own costs: HomeGuide prices dryer vent cleaning at $80 to $185 and general appliance repair at $50 to $125 per hour2. See our dryer vent cleaning cost guide for a full breakdown.
Related guides
See our guides to dryer vent cleaning cost, washer and dryer installation cost, dryer repair cost, and roof vent installation cost.
Sources
- Angi – How Much Does It Cost to Install or Replace a Dryer Vent? [2026 Data]
- HomeGuide – How Much Does Dryer Vent Installation or Replacement Cost? (2026)
- U.S. Fire Administration – Appliance and Electrical Fire Safety
- U.S. Consumer Product Safety Commission – Overheated Clothes Dryers Can Cause Fires (Publication 5022)
- U.S. Department of Energy – Vent a Clothes Dryer (Standard Work Specifications job aid)
- Whirlpool – Dryer Venting Specification W11688180