How Much Does Window Replacement Cost in 2025?
Upgrading your home’s windows stands as a premier investment, significantly boosting its energy efficiency, market value, and overall comfort. In 2025, the average national expenditure for replacing a single window is approximately $1,047. This figure is derived from 1,061,338 actual homeowner projects recorded by Modernize over the past six months, encompassing both material and labor expenses. However, this price can fluctuate considerably based on the window style, materials used, your home’s dimensions, and your geographical location.
This comprehensive guide will equip you with essential knowledge about 2025 window replacement costs. We’ll delve into national averages, influential price factors, costs categorized by window type, and a detailed state-by-state breakdown to facilitate more precise budgeting for your project.
National Average Window Replacement Cost
Based on data from 1,061,338 homeowner projects completed through Modernize in the last half-year, the average national cost for window replacement is:
- National Average: $1,047 per window
- Material Cost: $897
- Labor Cost: $149
- Typical Range: $700 to $1,400, depending on size, features, and location
Homeowners can generally expect to pay just over $1,000 per window for a complete replacement, which includes both the cost of the window unit itself and its professional installation. Materials typically constitute the majority of this expense, often making up 85% or more of the total price, or $897 per window, while labor averages around 15% of the total cost, or $149 per window.
| Home Window Replacement | Average Installation Cost |
| $700 – $1,400 | |
| Cost Breakdown | |
| Materials | 85.8% |
| Labor | 14.2% |
More budget-friendly options can fall below $700 for smaller or standard vinyl windows, particularly in regions with lower costs of living. Conversely, custom, high-efficiency, or architecturally specific windows can push prices well beyond $1,400.
This national average aggregates data from urban, suburban, and rural areas and is influenced by elements such as window size, energy efficiency ratings, local labor markets, and material availability. It’s important to remember that this figure assumes full-service professional installation, not DIY or contractor-only pricing, and covers typical services like the removal and disposal of old windows, trim work, sealing, and finishing.
Average Window Replacement Cost by State
Window replacement expenses differ across the nation due to variations in material pricing, labor rates, and regional regulations. Below is a detailed per-window estimate—including both materials and labor—for every U.S. state, using real homeowner data from 2025:
| State | Total Average Cost | Material Cost | Labor Cost |
| AL | $974.90 | $835.96 | $138.94 |
| AK | $1,128.72 | $967.19 | $161.54 |
| AZ | $1,000.00 | $857.29 | $142.71 |
| AR | $924.85 | $793.28 | $131.57 |
| CA | $1,128.72 | $967.19 | $161.54 |
| CO | $1,026.11 | $880.97 | $145.14 |
| CT | $1,026.11 | $880.97 | $145.14 |
| DE | $1,026.11 | $880.97 | $145.14 |
| FL | $1,067.58 | $916.32 | $151.25 |
| GA | $1,000.00 | $857.29 | $142.71 |
| HI | $1,128.72 | $967.19 | $161.54 |
| ID | $942.25 | $807.10 | $135.15 |
| IL | $1,026.11 | $880.97 | $145.14 |
| IN | $924.85 | $793.28 | $131.57 |
| IA | $942.25 | $807.10 | $135.15 |
| KS | $942.25 | $807.10 | $135.15 |
| KY | $924.85 | $793.28 | $131.57 |
| LA | $942.25 | $807.10 | $135.15 |
| ME | $1,026.11 | $880.97 | $145.14 |
| MD | $1,026.11 | $880.97 | $145.14 |
| MA | $1,128.72 | $967.19 | $161.54 |
| MI | $1,000.00 | $857.29 | $142.71 |
| MN | $1,000.00 | $857.29 | $142.71 |
| MS | $924.85 | $793.28 | $131.57 |
| MO | $942.25 | $807.10 | $135.15 |
| MT | $942.25 | $807.10 | $135.15 |
| NE | $942.25 | $807.10 | $135.15 |
| NV | $1,000.00 | $857.29 | $142.71 |
| NH | $1,026.11 | $880.97 | $145.14 |
| NJ | $1,128.72 | $967.19 | $161.54 |
| NM | $942.25 | $807.10 | $135.15 |
| NY | $1,072.40 | $918.76 | $153.64 |
| NC | $1,000.00 | $857.29 | $142.71 |
| ND | $924.85 | $793.28 | $131.57 |
| OH | $1,000.00 | $857.29 | $142.71 |
| OK | $942.25 | $807.10 | $135.15 |
| OR | $1,026.11 | $880.97 | $145.14 |
| PA | $1,026.11 | $880.97 | $145.14 |
| RI | $1,026.11 | $880.97 | $145.14 |
| SC | $974.90 | $835.96 | $138.94 |
| SD | $924.85 | $793.28 | $131.57 |
| TN | $974.90 | $835.96 | $138.94 |
| TX | $1,001.75 | $859.72 | $142.02 |
| UT | $1,000.00 | $857.29 | $142.71 |
| VA | $1,026.11 | $880.97 | $145.14 |
| VT | $1,026.11 | $880.97 | $145.14 |
| WA | $1,026.11 | $880.97 | $145.14 |
| WI | $1,000.00 | $857.29 | $142.71 |
| WV | $924.85 | $793.28 | $131.57 |
| WY | $942.25 | $807.10 | $135.15 |
Cost per Window vs. Whole Home Window Replacement
For a typical three-bedroom residence with 10 to 15 windows, the total cost of a full window replacement could range from $10,000 to over $15,700. This depends on the specific window types and materials chosen, as well as the prevailing labor rates in your region. This estimate covers both the cost of the window units themselves and their professional installation, which includes tasks like removing old windows, trim work, and finishing.
Homeowners should be aware that undertaking a full-home replacement often presents opportunities for bulk pricing or promotional savings. Contractors frequently reduce the per-window labor rate when installing multiple units at once, which can significantly lower the overall project cost.
At the higher end of the spectrum, premium window styles (such as bay or bow windows), high-efficiency glass, or installations in difficult-to-access areas can drive costs well above $1,400 per window. Conversely, opting for standard-sized, vinyl-framed, single-hung windows in an area with lower labor costs can make the project much more affordable.
Factors Affecting Window Cost
The actual cost of your window replacement project is influenced by numerous factors, each playing a significant role in determining your final quote:
- Window Style (or Window Type): The specific design of the window you select will impact its price. For instance, double-hung windows, which slide both up and down, are the most common in the U.S. and often serve as a pricing benchmark. Other styles, like bay, casement, or picture windows, are more intricate to manufacture and install, thereby increasing the cost. Your chosen window style affects both functionality and aesthetic appeal, making the right selection crucial.
- Window Frame Material: Frame materials such as vinyl, aluminum, wood, fiberglass, and composite come with varying price points and performance characteristics. Vinyl is typically the most economical and low-maintenance. Wood offers a classic look but at a higher cost. Fiberglass and composite frames provide excellent insulation and durability, but they also come at a premium.
- Window Size: Larger windows demand more materials and a longer installation time, both of which contribute to a higher total cost. A small bathroom window might cost half as much as a large custom window designed for a living room or great room.
- Glass and Glazing: The type of glass you choose—including options like insulated, tempered, privacy, or impact-resistant glass—can affect both performance and price. Homeowners in colder climates might opt for triple-pane or Low-E coatings, while those in coastal areas may require hurricane-rated glass.
- Energy Efficiency: Features designed for energy efficiency, such as double- or triple-pane glass, thermal insulation, and ENERGY STAR-rated models, increase the initial investment but often lead to reduced long-term utility bills. Many homeowners find that the energy savings eventually offset the upfront cost.
- Labor and Installation Complexity: Custom work, multi-story homes, or intricate retrofits necessitate more labor and potentially higher-skilled installers. Costs also vary significantly by region based on local wage rates.
- Your Location and Building Codes: Urban areas with elevated labor costs, stringent building codes, or specific weather risks (e.g., hurricanes or extreme cold) often require specialized materials or additional permitting, which inflates project totals.
Window Replacement Cost by Frame Material
Each window frame material brings its own set of advantages—and a distinct price tag. Here’s what you can anticipate:
- Vinyl ($400–$850): The most budget-friendly and by far the most widely chosen option. Vinyl windows are low-maintenance and energy-efficient, though they may not perform as well in extreme climates.
- Aluminum ($650–$1,100): Valued for their strength and durability, aluminum windows are well-suited for hot, dry climates. However, they are less energy-efficient and might not meet building codes in colder regions due to inadequate insulation.
- Wood ($800–$1,500+): Wood window frames provide a high-end aesthetic and excellent natural insulation. They are frequently used in historic or luxury homes but demand consistent maintenance to prevent rot and warping.
- Fiberglass ($900–$1,400): More expensive than vinyl, but exceptionally durable and resistant to warping or expansion. Fiberglass frames offer superior energy performance and can be painted to complement any style.
- Composite ($1,000–$1,800): Crafted from a blend of materials such as wood and vinyl or aluminum, composite frames deliver top-tier durability and energy efficiency. While among the priciest choices, they require minimal upkeep.
These cost ranges are based on standard-sized, double-hung windows—the most prevalent type in American homes. Higher-end window styles, like bay or bow windows, will incur greater costs regardless of the material.
| Frame Material | Average Cost Range per Window |
| Vinyl | $450 – $850 |
| Wood | $800 – $1,500 |
| Aluminum | $650 – $1,100 |
| Fiberglass | $900 – $1,400 |
| Composite | $1,000 – $1,800 |
Window Replacement Costs by Window Type
The types of windows you select for your replacement project will directly influence the overall price. Here’s a breakdown of common window styles and their average installed costs in 2025:
- Single-Hung: Averaging $1,047 per window, single-hung windows are basic, cost-effective windows with one movable sash. They are ideal for ground floors and rooms where extensive ventilation isn’t a primary concern.
- Double-Hung: Averaging $1,151 per window, double-hung windows are the most popular style in U.S. homes. Featuring two movable sashes, they offer superior airflow and easier cleaning, making them suitable for both first and second stories.
- Sliding: Averaging $1,204 per window, sliding windows open horizontally, making them perfect for wide spaces and modern aesthetics. They are often found in basements or contemporary designs.
- Casement: Averaging $1,256 per window, casement windows are hinged at the side and open outward, providing clear views and excellent ventilation. These are frequently used in hard-to-reach locations, such as above kitchen sinks.
- Picture: Averaging $1,361 per window, picture windows are large, fixed-pane windows that do not open. They offer unobstructed views and abundant natural light but no ventilation. They are ideal for living rooms or areas where airflow is not essential.
- Awning: Averaging $1,376 per window, awning windows are hinged at the top and open outward from the bottom, creating an “awning” shape. They are often placed above or below other windows to allow for airflow even during rain.
- Bay/Bow: Averaging $1,885 or more per window, bay windows and bow windows are multi-window units that project outward from the home, forming a curved or angled shape. These windows enhance curb appeal and interior space but are among the most expensive due to their size and complexity.
Each window type serves a distinct function and falls into a different pricing tier. When deciding which is right for your home, consider your room’s specific needs, desired ventilation, architectural style, and budget.
Window types that demand a higher skill level for installation can also require more labor time, which will increase the overall window installation cost. See the varying costs of window styles in our price chart below:
| Window Type | Average Cost Per Window |
| Single Hung Windows | $397 to $1,100 |
| Double Hung Windows | $429 to $1,150 |
| Arched Windows | $345 to $950 |
| Awning Windows | $477 to $1,376 |
| Bay Windows | $1,732 to $3,690 |
| Bow Windows | $1,810 to $3,859 |
| Casement Windows | $597 to $1,256 |
| Circle Windows | $450 to $1,200 |
| Egress Windows | $160 to $750 |
| Garden Windows | $1,350 to $1,800 |
| Glass Block Windows | $450 to $1,100 |
| Hopper Windows | $170 to $645 |
| Jalousie Windows | $175 to $375 |
| Picture Windows | $609 to $1,361 |
| Skylight Windows | $900 to $2,500 |
| Sliding Windows | $775 to $1,210 |
| Sliding Glass Door | $1,070 to $2,690 |
| Storm Windows | $172 to $320 |
| Transom Windows | $334 to $711 |
| Average Labor Costs | $70 to $150 per window |
Window Replacement Cost by Glass Type
The type of glass used in your window replacement significantly impacts cost, energy efficiency, and overall performance. Replacing just the glass in an existing window (without replacing the entire frame) typically costs $150–$400 per window, depending on the glass type and whether it’s single, double, or triple-pane. However, if you’re replacing the entire window unit—including the glass, frame, and installation—choosing specialty glass can add hundreds of dollars per window to the total cost.
Here are some of the most common glass types and how they influence window replacement pricing:
- Double- or Triple-Pane Glass: These options enhance insulation and energy efficiency. Double-pane is standard in most new windows and adds a moderate cost, while triple-pane glass offers superior performance—especially in colder climates—but comes at a premium.
- Low-E (Low Emissivity) Coatings: These microscopic coatings help reduce heat transfer and UV exposure. Low-E glass typically adds $50–$100 per window but can lead to long-term energy bill savings.
- Tempered Glass: This safety glass is designed to break into small, blunt pieces rather than sharp shards. It’s often required by building codes in bathrooms or near doors and adds $75–$150 per window.
- Privacy or Tinted Glass: Frosted or tinted options provide enhanced privacy or solar protection and usually cost slightly more than clear glass.
- Impact-Resistant Glass: Required in hurricane-prone regions, impact windows feature laminated glass that can withstand wind-borne debris and offers increased security. This can raise the cost per window by 15–25%.
Glass upgrades are a worthwhile consideration if you reside in a region with extreme temperatures or severe weather conditions, or if your priority is improving home energy efficiency. While specialty glass options can considerably increase the cost of a window replacement, they also improve long-term performance, comfort, and durability.
| Type of Window Glass | Average Cost to Replace |
| Single Pane Glass | $100 to $400 |
| Double Pane Glass | $613 to $1,307 |
| Triple Pane Glass | $400 to $700 |
| Low E Glass | $350 to $850 |
| Gas-Filled Glass | $375 to $1,000 |
| Laminated Glass | $275 to $600 |
| Tempered Glass | $175 to $600 |
| Frosted Glass | $300 to $700 |
Window Replacement Cost by Brand
When assessing prices for replacement windows, anticipate paying more for high-quality window brands such as Simonton, Milgard, Marvin, or Pella windows.
To give you an idea of expected costs for each window brand, we’ve compiled a comparison chart below using a standard-sized vinyl double-hung window from each manufacturer. Each window brand offers different price tiers for upgraded features, superior frame types, extended warranties, and so forth. Note that specific discounts for certain window brands might be available through local contractors.
| Window Brands | Price Per Window | Cost to Install |
| Pella Double Hung Windows | $185 | $295 |
| Andersen Double Hung Window | $235 | $381 |
| Harvey Double Hung Window | $275 | $368 |
| Certainteed Double Hung Windows | $285 | $392 |
| Milgard Double Hung Windows | $287 | $425 |
| Marvin Double Hung Windows | $300 | $415 |
| Atrium Double Hung Window | $312 | $415 |
| Simonton Double Hung Windows | $375 | $495 |
When determining which top window brand is best for your window replacement project, begin by asking the following questions:
- What is your budget for installing new windows?
- What window features, such as frame material, sizes, and energy efficiency, does each brand offer?
- What warranties are provided by the brand?
To obtain an accurate price for a specific window brand, contact a reputable contractor in your area. Window brand prices vary by location, installer, and potential tax credits, rebates, or special offers exclusive to your region.
Additional Costs and Considerations
Here are a few other items you might need for your windows that you should integrate into your budget:
- Weatherproofing: This term carries different meanings depending on your geographical location. For areas prone to extreme weather, it might involve obtaining a quote for storm windows. In regions experiencing significant rain and mist, it could mean budgeting for extra insulation or higher-quality caulking.
- Blinds and window treatments: While some companies offer windows with integrated blinds, most homeowners opt to purchase them separately.
- Window wells: If you’re installing a basement window that must meet egress requirements, you should also investigate the available types of window wells, as this will be a necessary component of your project.
- Security bars: Inquire with your contractor about the estimated cost for security bars and which windows they recommend equipping with them. You can also explore our top picks for window security products if you prefer a security system, glass breakage alert, or other forms of security.
Should I Replace My Windows?
If your windows are more than 15 years old, lack effective insulation, and exhibit issues like condensation or mold, then replacement is likely necessary. Our blog post on signs it’s time to replace your windows offers more detailed information.
However, it’s also possible that the problems you’re experiencing with your windows can be repaired instead. For example, if you only have condensation but the window is just 10 years old, you can almost certainly repair or replace the glass rather than replacing the entire window. Here’s a helpful guide about when you can repair windows instead of replacing them.
How to Save Money on Replacement Windows
There are numerous strategies to reduce the costs of your window replacement project:
- Rebates: Many states, cities, and utility companies offer rebates or incentives for installing energy-efficient (ENERGY STAR-rated) windows. You might qualify for $200 or more per window in rebates. Often, these companies provide a per-window rebate up to a specific total amount. In addition to local utility rebates, various government incentives are available for homeowners who undertake energy-efficient home improvements. According to Energystar.gov, Energy Star windows can reduce monthly utility bills by a national average of 12%. You can consult the DSIRE (Database of State Incentives for Renewables and Efficiency) to search for energy-efficient incentives in your state.
- Buy in Bulk: Replacing 10 or more windows at once can qualify you for volume discounts. Contractors frequently offer better per-window pricing for larger jobs due to increased efficiency.
- Choose Standard Sizes: Custom windows require more manufacturing labor and longer lead times. Opting for standard-size windows can reduce both material and fabrication costs, especially if your existing openings don’t necessitate structural modifications.
- Install in the Off-Season: Scheduling your installation during slower months—typically late fall and winter—can lead to promotional discounts. Fewer homeowners replace windows during colder seasons, which often makes installers more willing to negotiate prices.
- Explore Financing Options: Even with discounts, window replacements can strain your budget. Ask contractors if they offer low-interest financing plans. You can also investigate home equity lines of credit (HELOCs), energy-efficiency loans, or green improvement financing programs that allow you to spread out the cost over time.
- Get Multiple Quotes: Pricing varies among installers. Collect at least 2–3 bids to compare costs, evaluate services, and potentially use one quote as leverage to negotiate a better rate with another provider.
- Prioritize Critical Replacements: If you’re on a tight budget, consider replacing only the most damaged or least efficient windows first. You can always phase in replacements over time to distribute expenses while simultaneously improving comfort and energy savings.
About Our 2025 Window Replacement Cost Calculator
To obtain a more precise estimate of your project’s cost, you can use our window replacement cost calculator, located at the top of this page. You’ll begin by selecting your desired window type, followed by your ideal frame material. Next, choose the type of glass you believe you’ll need. Finally, specify the total number of windows you wish to replace, and then enter your zip code so we can estimate local labor costs.
Final Thoughts on Replacement Window Costs
Window replacement represents a significant investment, but it yields substantial returns in the form of lower utility bills and a more comfortable indoor temperature throughout the year. You can explore everything from window types to costs to glass options by consulting our comprehensive window replacement guide. If you’re ready to secure quotes, you can browse our contractor directory to locate available professionals in your area. We highly recommend obtaining three to four quotes to ensure you find the most competitive price for your project.
Should you prefer that Modernize research contractors on your behalf, simply click the button below, answer a few questions about your project, and we will connect you with up to four of our top contractors.