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How Much Does Dryer Vent Installation Or Replacement Cost?

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Table of Key Takeaways

Key PointsDetails
Average Cost to Replace a Dryer Vent$100 – $300
Average Cost to Install a New Dryer Vent$200 – $800
Cost FactorsMaterial, Labor, Location
DIY vs. Professional InstallationDIY kits are cheaper; pros ensure safety and compliance

$100 – $300: Average Cost To Replace A Dryer Vent

The cost to replace a dryer vent generally ranges from $100 to $300. This estimate includes both the materials and labor required for a standard replacement. It’s vital to replace a failing dryer vent to ensure proper ventilation and prevent potential fire hazards due to lint buildup.

$200 – $800: Average Cost To Install A New Dryer Vent

For a new dryer vent installation, homeowners can expect to spend between $200 and $800. This higher cost range accounts for additional labor and materials needed for routing the vent through an exterior wall or other more complex configurations.

Dryer Vent Installation Or Replacement Cost

To provide a detailed overview of costs associated with dryer vent installation or replacement, we’ve broken down the expenses based on national averages and typical ranges:

Dryer Vent Replacement Cost
National Average Cost
Minimum Cost
Maximum Cost
Average Range

Cost To Install Dryer Vent By Location

The location of the dryer vent installation plays a major role in determining the overall cost. Here is a breakdown of installation costs by location:

LocationAverage Cost Installed
Outdoor Vent Through Wall$200 – $800
Indoor Vent$65 – $120

Dryer Vent Hose & Duct Prices

The type and length of dryer hoses and ducts significantly impact the cost. Here, we outline dryer vent costs per linear foot, prices by material, and costs by vent type.

Dryer Vent Costs Per Linear Foot

LengthAverage Installed Cost
8’$80 – $160
12’$120 – $240
20’$200 – $400
35’$350 – $700

Dryer Vent Prices By Material

MaterialAverage PricePros & Cons
PVC / Plastic$20 – $55Not recommended for dryers, low melting temperature, static fire risk
Aluminum-foil Flex Duct$25 – $65Not recommended for dryers, crushable, lint buildup inside ridges, fire risk
Semi-rigid Aluminum$30 – $70Durable, flexible, not recommended in walls or attics, lint buildup inside ridges
Rigid Aluminum$35 – $70Durable, rustproof coating, smooth surface
Galvanized Steel$40 – $85Most durable, resists heat, rustproof coating, smooth surface

Dryer Hose Cost By Type

Vent TypeAverage PriceDescription
Skinny Duct$20 – $40Telescoping, flat shape, best for short distances up to 4’
Semi-rigid Duct (8 ft.)$10 – $20Flexible, easy installation
Rigid Duct (8 ft.)$25 – $30Rigid shape, for enclosed installations, ideal for extra-long ducts

Dryer Vent Replacement Cost Factors

Several factors affect the final cost of replacing a dryer vent. These include the type of duct and materials used, as well as the cost of labor. Below is an overview of key cost factors:

FactorAverage Cost Installed
Dryer Duct & Materials$30 – $100
Installation Labor$70 – $200
Total Cost To Replace$100 – $300

Dryer Vent Repair And Cleaning Cost

Regular repair and cleaning are essential to maintaining an efficient and safe dryer vent. Neglecting this can lead to increased energy bills and potential fire hazards.

Cost To Replace Dryer Vent Cover

Replacing a dryer vent cover is relatively inexpensive compared to full replacement or installation, but it plays a crucial role in preventing pests from entering the home through the dryer vent.

Rerouting Dryer Vent Costs

Rerouting a dryer vent may be necessary if the existing layout is inefficient or poses a safety risk. This process can be more labor-intensive and thus costlier than a straightforward installation.

DIY Dryer Vent Kit Cost

For those who prefer a do-it-yourself approach, dryer vent kits provide a cost-effective solution. Prices for DIY kits typically range from $10 to $30. While DIY can save on labor costs, ensuring compliance with building codes and safety standards is crucial.

Dryer Vent Installation FAQs

How Long Can A Dryer Vent Be?

The length of a dryer vent should not exceed 35 feet for optimal performance and safety according to most building codes. Longer vents reduce the efficiency of the dryer and increase the risk of lint buildup leading to potential fire hazards.

How Long Does It Take To Install A Dryer Vent?

On average, a professional can install a dryer vent in 2 to 4 hours, depending on the complexity of the job and the existing infrastructure.

Do You Have To Vent An Electric Dryer?

Yes, even electric dryers need proper ventilation to expel moisture and lint from the drying process. Proper venting ensures efficient operation and reduces fire risk.

Who Installs Dryer Vents?

Dryer vents can be installed by a variety of professionals, including:

  • Plumbers
  • HVAC Technicians
  • Specialized Dryer Vent Installation Services

Questions To Ask Plumbers & HVAC Pros

Before hiring a professional, consider asking the following questions:

  • Are you licensed and insured?
  • How much experience do you have with dryer vent installations?
  • Can you provide references or reviews from past clients?
  • Do you offer a warranty or guarantee on your work?
  • What is the estimated cost and timeframe for the project?

By considering these factors and asking the right questions, you can ensure a safe and efficient dryer vent installation or replacement.


In conclusion, understanding the costs and components involved in dryer vent installation or replacement is essential for maintaining a safe and efficient home appliance system. By investing in quality materials and professional installation, homeowners can avoid potential hazards and ensure the longevity of their dryer units.

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