Window Repair Cost Estimator
Windows in both commercial and residential settings are subject to wear and tear, whether it’s from harsh weather, stray tree branches, or simply old age. When cracks, leaks, or other damage occur, repairs become necessary. Costs for these repairs can vary widely, with most projects falling in the range of $195 to $697, averaging around $446. However, prices can go as low as $77 or as high as $1,870, depending on factors like the type of repair needed, the size of the window, and the type of window itself. This guide aims to break down these costs and factors to help both commercial and residential property owners budget accurately for window repairs.

Window Repair Cost Factors
Window repair costs vary due to several factors, contributing to the wide price range. These factors include the number of panes, the frame material, and other key considerations.
Number of Panes
Windows come in various types, each featuring a distinct number of panels and panes. The cost of glass repair typically averages around $320 per pane.
Let’s delve into the breakdown of average repair costs based on the number of panes:
Window Type | Average Repair Cost Per Pane |
Single-Pane Repair | $220 |
Double-Pane Repair | $220 – $440 |
Three-Pane Window Repair | $660 – $1,210 |
Five+ Pane or Bow Window Repair | $1,375 – $3,575 |
Single-Pane Repair
Repairing a single-pane window typically costs around $220 on average. This category includes fixed or picture windows, hopper windows, casement windows, and skylight windows. Single-pane windows are commonly found in older homes or as part of architectural features, offering simplicity in design but requiring specialized attention during repairs.
Double-Pane Repair
Repairing a double-pane window ranges from $220 to $440. Common examples of double-pane windows include single-hung windows and double-hung windows. These windows feature two layers of glass separated by a spacer filled with insulating gas, providing enhanced energy efficiency and sound insulation. Repairing double-pane windows involves addressing issues with both panes and the sealant between them, necessitating careful attention to ensure optimal performance.
Three-Pane Window Repair
Repairing a three-pane window is more complex and consequently more expensive, with costs typically ranging from $660 to $1,210. Window types in this category may include bay windows and arched windows, which feature three layers of glass separated by insulating spaces. Triple-pane windows offer superior energy efficiency and sound insulation but require specialized repair techniques to address issues with each pane and ensure the integrity of multiple seals.
Five+ Pane or Bow Window Repair
Windows with five or more panes, such as bow windows, require specialized repair techniques, resulting in higher costs. Repairing these windows can range from $1,375 to $3,575 in most cases. Bow windows, characterized by their curved shape and multiple panes, add architectural interest to homes but pose challenges during repair due to their unique design.
Repairing bow windows involves addressing issues with each pane and ensuring proper alignment and sealing to maintain structural integrity and energy efficiency.

Window Material and Repair Costs
The material of your window frames plays a significant role in determining the cost of repairs, akin to its impact on replacement expenses. Understanding the nuances of each material can help you anticipate and budget for potential repair costs effectively.
Wood
Wooden frames, prized for their classic aesthetic and natural appeal, are relatively easy to repair, making them a cost-effective option when it comes to addressing dents or scratches. Repairing wood typically involves simple techniques like sanding to smooth out imperfections, filling to patch any gouges or holes, and repainting to restore the frame’s appearance. These straightforward repair tasks not only keep costs down but also allow for easy restoration of the frame’s original beauty.
Aluminum
Aluminum frames, known for their durability and lightweight nature, are generally straightforward to repair. Repair costs for aluminum windows typically involve smoothing out dents and scratches, often using techniques like sanding or pounding out minor dents. If the damage is more severe, sections of the frame may need to be replaced, but even then, the simplicity of the material usually keeps repair expenses within a reasonable range. Repainting may also be necessary to complete the restoration process and ensure a seamless finish.
Fiberglass and Composite
Repairing fiberglass and composite windows can be more challenging and expensive due to their intricate composition. Fiberglass frames, lauded for their strength and low maintenance requirements, may require specialized repair techniques to address damage effectively. Repairing fiberglass often involves tasks such as filling in cracks, reinforcing weakened areas, and meticulously matching the material’s texture and color to ensure a seamless blend with the existing frame. Composite frames, which combine various materials for enhanced performance, present similar challenges, with repair work often involving the replacement of structural components rather than simple surface fixes. Matching the material’s composition accurately adds complexity to the repair process, contributing to higher costs compared to wood or aluminum alternatives.
Cost Comparison for Standard Double-Hung Windows:
Material | Repair Cost |
Wood | $192.50 – $880 |
Aluminum | $220 – $550 |
Vinyl | $220 – $880 |
Fiberglass | $330 – $1,100 |
Composite | $440 – $990 |
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Window Size and Repair Costs
Window repair costs escalate with size due to increased structural vulnerability and the demand for more labor and materials. Typically ranging from $25 to $60 per square foot, a 10% cost surge bumps this to approximately $27.50 to $66. A small hopper window repair might now cost $55 to $165, while fixing a large bay window could exceed $3,300, depending on damage severity. Prioritizing quality repairs not only safeguards structural integrity but also enhances energy efficiency and aesthetics.
Window Dimensions | Repair Cost |
2-by-1 ft. | $55–$165 |
2-by-3 ft. | $165–$396 |
3-by-2 ft. | $165–$396 |
3-by-4 ft. | $330–$792 |
4-by-3 ft. | $330–$792 |
4-by-4 ft. | $440–$1,056 |
4-by-6 ft. | $660–$1,584 |
5-by-3 ft. | $412.50–$990 |
6-by-4 ft. | $660–$1,584 |
7-by-5 ft. | $962.50–$2,310 |
8-by-5 ft. | $1,100–$2,640 |
8-by-8 ft. | $1,760–$4,224 |
10-by-6 ft. | $1,650–$3,960 |
Type of Window
The type of window you need repaired will also play a part in your repair costs, because each option has different standard sizing, a varying number of panes, and different structural components.
For example, you can expect to pay significantly more for a large bay window than you would for a small hopper or single casement window in virtually all instances.
The table below includes some window repair costs based on the window type, but again, remember that size and frame material can push these average costs up or down significantly.
Window Type | Average Repair Cost |
Awning Window | $181.50 – $605 |
Bay Window | $302.50 – $968 |
Bow Window | $363 – $1,210 |
Casement Window | $181.50 – $605 |
Double-Hung Window | $217.80 – $726 |
Hopper Window | $60.50 – $242 |
Picture Window | $157.30 – $544.50 |
Single-Hung Window | $157.30 – $605 |
Skylight | $242 – $605 |
Sliding Window | $181.50 – $605 |
Storm Window | $121 – $363 |
Transom Window | $91.30 – $242 |
Type of Repair
Windows may appear straightforward from the outside, but they entail numerous moving components that can wear down over time or become damaged. The nature of the repair required significantly influences the total cost of window repair. For instance, replacing a broken pane of glass typically incurs a higher expense than repairing a sash cord or window balance.
If you’re uncertain about the issue, reaching out to a local window repair company can help identify the problem and devise an appropriate solution.

Conversely, if you’re aware of the specific window component causing the issue, you can refer to the table below to obtain a repair cost estimate.
Window Component | Cost to Repair |
Glass | $82.50 – $2,200+ |
Frame | $55 – $1,100+ |
Sash Cord | $55 – $137.50 |
Thermal Seal | $82.50 – $275 |
Locking and Opening Mechanisms | $82.50 – $165 |
Screen | $110 – $220 |
Balance | $55 – $110 |
Flashing | $330 – $550 |
Spring | $82.50 – $165 |
Type of Problem
Since window repair is a complicated process and many homeowners won’t be able to pinpoint the issue based on a DIY window inspection, it might be more useful to know what window repair costs based on the issue you’re experiencing.
For example, if your windows are becoming difficult to open or close, you might pay somewhere between $110 and $550, with the lower end covering repairs of the interior components, like the balance or sash cord, and the higher end covering minor frame repairs. On the other hand, you could pay between $82.50 and $220 to repair physical or cosmetic damage to the frames or the material around the sash.
We’ll dive into the details about repairs for different types of window problems further below. But this table includes some typical price ranges for different window repairs based on the issue you’re experiencing.
Problem | Repair Cost |
Cosmetic Frame Damage | $82.50 – $220 |
Cracked or Broken Glass | $82.50 – $2,200+ |
Difficult to Operate | $110 – $550 |
Drafty Windows | $110 – $440 |
Foggy Windows | $82.50 – $220 |
Leaking Windows | $110 – $660 |
Rotted Frame | $275 – $880 |
Water Damage | $165 – $660 |
Window Accessibility
The accessibility of your window plays a crucial role in determining the labor cost associated with its repair. Repair professionals may need to invest more time and effort into repairing windows that are challenging to reach, impacting the overall cost.
For instance, repairing a skylight embedded in the ceiling or a window situated on the second story will likely incur additional charges if the repairperson requires a ladder or roof access to mend the exterior window. You might anticipate spending an extra $110 to $330 in labor costs for repairing windows that are difficult to access. While these added fees may seem substantial, they are justified by the heightened risks involved in such tasks, especially for individuals lacking proper training in performing the work safely.
Labor Costs
When it comes to repairing a broken window, labor costs typically range between $33 to $99 per hour. Several factors can contribute to an increase in labor fees, such as requesting custom-made panes, specialized hardware, or repairing windows that are challenging to reach.
In many scenarios, particularly those involving the replacement of interior window parts or glass panes, labor costs may constitute more than half of the total expense.
Emergency Window Repair
For a regular window repair, you’ll typically pay between $30 and $90 per hour for labor costs. However, in the case of an emergency repair, you should expect to pay the repairperson or glazier double or even triple this standard rate per hour. This added fee is necessary to account for the inconvenience of requiring immediate attention, whether it’s during off-hours, weekends, or holidays.
Emergency repairs often demand prompt action, and as a result, repair professionals may need to rearrange their schedules or make special arrangements to attend to your property promptly. Therefore, the increased rate reflects the urgency and additional effort required to address your window repair needs swiftly and efficiently.
Cost by Type of Repair
The charts above outline what repairs will cost based on which window component needs work as well as what problem you’re encountering with your window. Here, we’ll break things down further.
You’ll spend between $38.50 and $2,200+ depending on the type of repair you need. Repairing a broken latch is usually simpler and less expensive than replacing broken glass, which is one of the most expensive types of window repairs.
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Broken Seal or Fogginess
Window thermal seal repair costs $132 on average, with most people paying between $82.50 and $275. Repairing a window seal will remove the moisture between window panes that causes fogginess and can also fix a drafty window.
Often known as “defogging,” a pro will drill a little hole in the glass pane, insert a chemical between the panes to eliminate the moisture, install a valve and pump to remove air, then apply a new seal.
Cracked Pane
Fixing a cracked window pane costs $137.50 on average, but prices can range from $82.50 to $220. To fix a cracked window pane, a pro will apply a two-part epoxy to the crack using a putty knife and let it cure.
Broken Glass
Replacing a broken window glass costs $550 on average. Most homeowners spend between $440 and $880 on glass replacement, but replacing larger or custom panes can cost as much as $2,200. The final price depends on the type of glass, the manufacturer, whether you need more than one pane, and the size and design of the window.
Sash, Seal, or Track Issues
Small window fixes like sash, seal, or window track repairs typically run between $55 and $660. These repairs are often DIY-friendly tasks, so you’ll save money on labor fees if you do it yourself. For instance, fixing a window sash cord costs as little as $38.50 if you do it yourself.
Latch or Hardware Issues
It costs anywhere from $82.50 to $165 to fix a window latch or similar hardware. This is another good DIY window repair project, and you’ll only pay for the materials if you do it yourself. Of course, the more window latches you need to fix, the more you’ll pay.
Broken Window Frame
Broken window frames cost as little as $55 for cosmetic repairs, like scratches or dents, but the price can climb up to $1,100 if the damage is structural or more severe.
Frame repair costs depend heavily on the material. Wood and vinyl tend to be the least expensive to fix, as these materials are easier to work with. Some of the most expensive window frames to repair are fiberglass and composite; however, because these materials are extremely durable, you may not need to make repairs very often.
Repair or Replace Window Screen
Window screen replacements cost about $110 to $220 in most cases, but the costs vary based on the size and type of window and whether you hire a pro or choose to DIY. You can repair or replace a screen for as little as $27.50 with a DIY kit, or you could spend up to $550 to replace a security screen.
If you consider yourself to be handy, a DIY window repair can save you an average of around $220 per window. It’ll save labor fees, but a DIY repair also means investing in tools, materials, and some sweat equity.
Some window repairs are trickier than others. However, if you want to save on labor costs, there are a few easy and inexpensive window repairs you can do yourself, like fixing a cracked window ($55), replacing a screen ($27.50), sealing a window ($11), or swapping out hardware. However, more technical things like clearing up a foggy window or fixing a broken double pane are jobs you should leave to the professionals.
Conclusion
Estimating window repair costs involves considering various factors such as the type of repair needed, window size, material, and accessibility. On average, repair expenses range from $195 to $697, with an average of $446. However, prices can vary widely, from as low as $77 to as high as $1,870, depending on the complexity of the repair and specific requirements. Understanding the breakdown of costs by repair type, material, and problem encountered allows property owners to budget accurately for window repairs. While DIY repairs can save on labor costs, certain tasks require professional expertise to ensure safety and effectiveness. Prioritizing quality repairs not only restores functionality but also enhances energy efficiency and aesthetics, making it a worthwhile investment for both commercial and residential properties.
FAQs
Window repair costs vary depending on factors such as the type of repair needed, window size, material, and accessibility.
On average, window repairs range from $195 to $697, with an average cost of $446. However, prices can vary widely, from as low as $77 to as high as $1,870.
The number of panes in a window impacts repair costs, with single-pane repairs averaging $220, double-pane repairs ranging from $220 to $440, three-pane repairs costing $660 to $1,210, and five or more pane repairs ranging from $1,375 to $3,575.
The material of the window frame influences repair costs. Wood frames typically cost $192.50 to $880 to repair, aluminum frames cost $220 to $550, vinyl frames cost $220 to $880, fiberglass frames cost $330 to $1,100, and composite frames cost $440 to $990.
Repair costs increase with window size, ranging from $55 to $165 for small windows (2-by-1 ft.) to $1,760 to $4,224 for large windows (8-by-8 ft.).
Common types of window repairs include fixing broken glass, repairing frames, addressing sash cord or thermal seal issues, fixing locking mechanisms, replacing screens, and repairing balance or flashing.
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Process To Get Window Repair Cost Estimate Report
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