Skip to content
Need a Renovation Cost Estimate?

How Much Do Double-Pane Windows Cost?

Get your renovation costs using Renotag's renovation cost calculator:
Key TakeawaysInformation
Cost Per Window Installed$400 – $2,000
Whole House Cost (15 – 20 Windows)$6,000 – $40,000
Replacement CostsNational Average: $1,200; Range: $400 to $2,000
Material ImpactAluminum: $200 – $700; Wood: $300 – $2,500
Style ImpactCasement: $300 – $1,100; Bay: $2,000 – $6,000

Cost To Install Or Replace Double-Pane Windows

Double-pane windows are an excellent addition to any home, offering enhanced energy efficiency, noise reduction, and overall comfort. However, the cost to install or replace these windows can vary significantly.

Double-Pane Window Installation Cost

Here’s a detailed table summarizing the cost of installing double-pane windows based on the number of windows:

Number of WindowsAverage Total Cost
1$400 – $2,000
2$800 – $4,000
5$2,000 – $10,000
10$4,000 – $20,000
15$6,000 – $30,000
20$8,000 – $40,000
25$10,000 – $50,000
30$12,000 – $60,000
35$14,000 – $70,000

Average Double-Pane Window Replacement Cost

Below is a table showing the average costs associated with replacing double-pane windows:

Cost ParameterCost Range
National Average$1,200
Minimum Cost$280
Maximum Cost$6,000
Average Range$400 to $2,000

Double-Pane Window Replacement Cost By Size

The size of the window plays a crucial role in the overall cost. Here is a comprehensive table depicting this relationship:

Window SizeAverage Installed Cost Per Window
Small$300 – $700
Medium$400 – $800
Large$650 – $6,000

Double-Pane Window Prices By Style

Different window styles can heavily influence the overall cost. Here is a breakdown of costs by window style:

Window TypeAverage Installed Cost Per WindowDescription
Bay Window Cost$2,000 – $6,000Grouping of 3 windows angled to extend beyond the house wall
Bow$3,000 – $8,000Grouping of 4 or 5 windows of the same style built together in an arc shape that extends beyond the house wall
Casement Window Cost$300 – $1,100Window that is hinged at the sides and opens outward using a crank
Double-Hung$400 – $2,000Window with two operable sashes that slide up or down
Single-Hung$300 – $1,500Window with one sash that can be raised and lowered
Picture Window Cost$450 – $1,500A fixed window that does not open
Slider$400 – $2,000Window that opens horizontally along a top and bottom track, with one fixed panel and one operable side
Hurricane Window Cost$400 – $1,200A window with a heavy-duty frame and impact-resistant glass designed to withstand a Category 5 storm

Dual-Pane Windows Cost By Frame Material

The frame material can significantly influence the cost of dual-pane windows. Here’s what you can expect to pay based on various materials:

Window MaterialAverage Installed Cost Per Window
Aluminum$200 – $700
Fiberglass$500 – $1,800
Steel$450 – $5,000
Vinyl$225 – $1,200
Wood$300 – $2,500

Double-Glazed Window Cost By Glass Type

The type of glass used for double-glazed windows also impacts the overall cost. Here is a table showcasing these costs:

Glass TypeAverage Installed Cost Per WindowDescription
Frosted$450 – $1,100Glass that is treated to create a frosted or etched pattern on one side for privacy in bathrooms or bedrooms
Insulated Window Cost$400 – $3,000Made up of two or more panes of glass, separated by an air space, often filled with argon or krypton gas for better energy efficiency, typically used in cold climates
Laminated$600 – $1,600Two or more layers of glass bonded together with a layer of polyvinyl butyral (PVB) that helps hold glass together if it breaks. Commonly used in car windshields and security windows.
Low-E Coating$450 – $2,000Glass coated with a thin layer of metal oxide to reflect infrared and UV light, popular in areas with extreme climates
Tempered$280 – $1,000Heat-treated glass that is stronger and more shatter-resistant than ordinary glass for use in shower doors, skylights, and patio doors where safety is a concern

Double-Pane Window Cost Calculator

When estimating the total cost for double-pane windows, two main factors come into play: materials and labor. Here’s a simplified cost calculator table:

FactorAverage Cost Per Window
Materials$300 – $1,500
Labor$100 – $500
Total Cost Installed$400 – $2,000

Labor Cost To Install Double-Pane Windows

Labor costs can vary significantly depending on the complexity of the installation, the skill level of the labor, and the region. On average, labor costs range between $100 and $500 per window. This cost usually covers the removal of old windows, preparing the window openings, installing the new windows, and the finishing work such as trim installation and sealing.

Double-Pane Window Prices By Brand

Brand reputation can also affect the overall cost of double-pane windows, with high-end brands typically demanding higher prices. Here’s a table showing average costs for some well-known brands:

Window BrandAverage Material Cost (Per Window)Average Total Cost Installed (Per Window)
Andersen Windows Cost$300 – $3,500$400 – $4,000
Feldco$200 – $700$300 – $1,200
Marvin Windows Cost$700 – $1,500$800 – $2,000
Pella Windows Cost$200 – $3,000$300 – $3,500

Double-Pane Window Upgrades And Add-Ons

Additional features, such as special coatings, custom colors, or integrated blinds, can increase the overall cost of double-pane windows. While these features can enhance the functionality and aesthetics of your windows, they come at a premium.

Double-Pane Windows Pros And Cons

Double-pane windows offer many benefits but also come with some disadvantages. Understanding these can help you make an informed decision.

Increased energy efficiencyHigher installation cost
Noise reductionCondensation in humid climates
Better durabilityMore maintenance required
Increased resale value

Double-Pane Window FAQs

What Is A Double-Pane Window?

A double-pane window consists of two layers of glass separated by an air or gas-filled space. This design improves insulation by reducing heat transfer, thereby enhancing energy efficiency and providing better soundproofing than single-pane windows.

Are Double-Pane Windows Worth The Cost?

Double-pane windows can be a worthwhile investment due to their energy efficiency, which can help reduce heating and cooling costs. They also provide better noise reduction and can increase the overall resale value of your home.

How Long Do Double-Pane Windows Last?

Double-pane windows typically last around 15 to 20 years, depending on the quality of the windows and the installation. Proper maintenance can extend their lifespan.

Can Double-Pane Windows Be Repaired?

In most cases, double-pane windows cannot be repaired if the seal between the panes is broken. When this happens, the window usually needs to be replaced to maintain its efficiency and prevent further issues like condensation or fogging between the panes.

Getting Estimates For Double-Pane Window Installation

When planning to install or replace double-pane windows, it is crucial to get multiple estimates from qualified professionals to ensure you get the best value for your investment.

Questions To Ask

  • What is included in the estimate?
  • Are there additional costs for materials or labor?
  • How long will the installation take?
  • Do you offer a warranty on your work?
  • Can you provide references from previous clients?

By considering these questions and understanding the various factors that influence the cost of double-pane windows, you can make a well-informed decision that best meets your needs and budget.

Renotag's renovation cost calculator being used by a person to price their home renovation costs.
social proofs renotag
5K+ homeowners trust Renotag

Your renovation cost is waiting

The world's first renovation cost calculator.

Table of Contents

Calculate your reno price

Add your project details, choose your finishes, and get a price for your project – no contractor needed until construction time.