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Window of Opportunity: Understanding the Cost of New Windows

A Quick Overview: How Much Do New Windows Cost?

If you’re thinking about upgrading your home’s windows, you’re probably wondering, how much do new windows cost? Here’s the short answer:

  • Typical Range: $300 – $1,200 per window (including labor)
  • Average Cost per Window: Around $600
  • Factors impacting cost: window type, material, size, glass type, installation difficulty

Windows do more than just add curb appeal—they boost energy efficiency, security, comfort, and even your home’s resale value. But pricing can seem tricky because it depends on many different things. We’ll break down those costs clearly in this guide, so you’ll know exactly what’s important to fit your home, preferences, and budget.

My name is Voytek Glab, owner of Perfect Windows & Siding. Having owned and operated our company for over 25 years in Des Plaines, Illinois, I’ve guided hundreds of homeowners through answering the question how much do new windows cost, helping them find high-quality and budget-friendly window solutions that best suit their homes.

Infographic showing detailed breakdown of window costs by material (vinyl, wood, aluminum, fiberglass) and by style (single-hung, double-hung, casement, awning, bay) - how much do new windows cost infographic infographic-line-5-steps-neat_beige

How Much Do New Windows Cost: The Complete Breakdown

When considering a home improvement project like window replacement, one of the first questions that pops into mind is inevitably, “how much do new windows cost?” It’s a fair question—and one we’ve answered countless times during our 25+ years serving Chicagoland homeowners at Perfect Windows & Siding.

Nationally, the average window replacement cost hovers around $554 per window, with prices typically ranging from $300 to $1,200 (including installation). But when you look at replacing every window in your home, total costs can range widely, from about $3,445 at the lower end to $11,834 and beyond for larger or more complex projects.

As Jason Henler, president of a remodeling industry association, puts it nicely: “The windows themselves and the labor to install them will make up most of your costs. How many windows you’re installing, their style, and the types of materials you choose all contribute to the final price.”

And let’s face it—here in the Chicago area, our famously unpredictable weather plays a big role too! Our local climate means your windows need to handle scorching summers, freezing winters, and everything in between. This often influences your material choices, impacting the total cost. At Perfect Windows & Siding, we custom-tailor our window installations to fit these unique regional demands and help you get the best long-term value for your investment.

Speaking of long-term value, did you know the U.S. Department of Energy’s guide on energy-efficient windows states windows account for 25–30% of your home’s heating and cooling energy use? Investing in quality, energy-efficient windows can dramatically lower your monthly utility bills over time—making the upfront investment well worth it.

Average Window Replacement Cost in 2025

As we look ahead to 2025, you might be wondering how prices will change. The good news is, while supply chain issues and rising material costs have caused some fluctuations, window replacement costs are expected to remain relatively stable, though trending slightly upward.

Based on our recent market observations and national data, here’s what homeowners can anticipate spending on windows in 2025:

  • Single-window replacement: Typical costs range between $300 and $1,200, with the most common price landing around $554.
  • Whole-house replacement (10–15 windows): Plan on budgeting anywhere from $3,000 to upwards of $15,000, depending on your choices.
  • Larger homes (20+ windows): The price tag typically ranges from $10,000 to about $28,000.

Interestingly, a recent survey of 1,000 homeowners revealed many paid between $100 and $500 per window—but that’s usually just the cost of the window itself, not counting installation. Keep this in mind as you’re budgeting!

Something we’ve seen first-hand at Perfect Windows & Siding: nearly half of all homeowners replacing their windows are living in homes over 20 years old. That makes sense—older Chicago houses often need window replacements not just to freshen up appearances, but to seriously boost energy efficiency and overall comfort.

Factors That Influence How Much New Windows Cost

Now, let’s take a closer look at what’s really behind the numbers when figuring out “how much do new windows cost.” Many factors come into play, and understanding them helps you plan your budget realistically.

One big consideration is the window size. Simply put, larger windows need more materials and labor, and thus cost more. Then there’s the question of window style—some windows, like fixed picture windows, typically cost less than those with movable parts or special framing, such as bay or bow windows.

Your choice of frame material is another major factor. Vinyl, wood, fiberglass, aluminum, and composite windows all have different prices and performance qualities. Similarly, the type of glass matters too—single-pane windows are less expensive upfront, but double-pane or triple-pane options with special coatings and gas fills offer greater comfort and energy savings.

Speaking of efficiency, energy ratings also impact price. Windows that save you more money on heating and cooling usually cost a bit more at first, but the long-term savings and comfort make them a smart choice.

Installation factors are also big part of the cost equation. For example, challenging installations—such as those requiring special tools, scaffolding, or structural modifications—will increase the labor part of your budget. If your home was built before 1978, here’s a heads-up: you’ll likely need lead paint testing on frames and sills, adding another step and cost to the project.

Geography matters too. Chicagoland homeowners can expect slightly different prices compared to other parts of the country, thanks to our regional climate and building codes. Seasonal factors matter as well—in our area, window installation prices can often dip during the off-peak months (late fall through early spring).

When you’re considering “how much do new windows cost,” it’s critical to factor in all these elements to avoid surprises. We recommend checking out our detailed guide on Window Installation to learn more about these factors and to find tips for saving money while still getting the beautiful, energy-efficient windows you deserve.

Replacing windows isn’t just another expense—it’s a smart home investment that pays you back in comfort, energy savings, and increased property value for years to come.

Window Costs by Material Type

When considering how much do new windows cost, one of the biggest factors is the frame material you choose. Each material—vinyl, wood, fiberglass, aluminum, and composite—brings distinct features and costs that influence overall performance, durability, energy efficiency, and aesthetics.

Let’s walk through each option to see which one might be the best fit for your Chicagoland home.

different window frame materials - how much do new windows cost

Vinyl Window Costs

In our 25+ years serving homeowners at Perfect Windows & Siding, we’ve found that vinyl windows are by far the most popular choice—around 90% of our installations! And it’s easy to see why. Vinyl delivers impressive energy efficiency, durability, and affordability all in one neat package.

With average costs sitting around $558 per window, vinyl truly hits a sweet spot for value. You’ll enjoy excellent insulation, which helps keep your home cozy during freezing Chicago winters and comfortable during summer heatwaves. Vinyl also resists moisture, rot, and insects, meaning you’ll spend virtually zero time on maintenance.

Plus, vinyl windows come in plenty of colors and styles to suit your home’s unique look. For most families, vinyl checks all the boxes: easy on the wallet, reliable, and worry-free year after year.

Wood Window Costs

If you live in one of Chicago’s beautiful historic neighborhoods, wood windows might just steal your heart. Nothing beats the warmth and charm of real wood, especially for traditional homes with character. Wood windows typically cost more upfront—averaging higher than vinyl—but many homeowners say they’re worth every penny for their exceptional aesthetic appeal.

Wood frames are naturally great insulators, keeping your home comfortable and quiet. Plus, you can paint or stain them to match your home’s style perfectly. Just keep in mind, wood does require more care to keep it looking great year-round, especially with Chicago’s tough climate.

In fact, investing in wood windows can yield an impressive ROI of around 68%, making them a smart choice for boosting your home’s value. As one expert put it, “If it is a historic home, then you need to maintain the aesthetics of the home,” and wood is often the best way to do that.

Fiberglass Window Costs

Looking for premium strength and durability that can withstand decades of Chicago weather extremes? Fiberglass windows are built for the long haul. These frames are exceptionally strong—up to 8 times stronger than vinyl—and stay stable through temperature swings, rainstorms, and snowy winters.

Fiberglass windows typically cost more upfront, but their 40-50 year lifespan can easily justify the investment. They’re also incredibly energy-efficient, helping cut down your heating and cooling bills year after year. Even better, you can paint fiberglass frames if you decide to refresh your home’s look down the road.

If you’re focused on long-term value, fiberglass is worth serious consideration. It’s built strong, performs exceptionally well, and offers peace of mind for decades.

Aluminum and Composite Window Costs

Aluminum windows offer sleek, modern aesthetics and slim frames that maximize your view. They’re durable, lightweight, and typically less expensive than wood or fiberglass. However, aluminum alone isn’t a great insulator, which can be tricky in Chicago’s climate. You’ll want frames with thermal breaks or special coatings to help maintain comfort and energy efficiency.

Composite windows, on the other hand, blend the best features of different materials to offer impressive performance. They deliver the beautiful, wood-like appearance many homeowners love—but without the high-maintenance lifestyle. Composites resist moisture, rot, and insects, and offer excellent insulation properties, making them a solid middle-ground choice.

Composite window frames usually run around $655 per window, placing them comfortably between vinyl and fiberglass in terms of cost. Many Chicagoland homeowners love the “best-of-both-worlds” appeal composite windows deliver.

At Perfect Windows & Siding, we understand choosing the right window material can feel overwhelming. But don’t worry—you’ve got us in your corner. We’ll help you weigh all factors—from your home’s style to your family’s budget—to select the perfect windows that improve your comfort, curb appeal, and long-term savings.

Window Costs by Style and Type

The type and style of window you choose plays a big role in determining how much new windows cost. Different styles not only affect your home’s aesthetic appeal but also functionality, energy efficiency, and ventilation. Let’s explore the most common window styles, what they typically cost, and how they fit into your home’s design.

different window styles - how much do new windows cost

Single-Hung and Double-Hung Window Costs

Single-hung and double-hung windows are among the most popular window styles in Chicago—and across America—for good reason. They’re practical, versatile, and look great on nearly all home types.

Single-hung windows are the simpler, more budget-friendly choice. They feature a fixed upper sash and an operable lower sash that slides vertically. This straightforward design gives you good ventilation and a classic look, typically costing between $200 to $3,800 per window, with average costs ranging from $300 to $940.

Double-hung windows are slightly pricier, but offer added convenience. Both the top and bottom sashes move, giving you greater flexibility for ventilation. You can even tilt both sashes inward for easy cleaning—perfect for those second-story windows you dread reaching. These typically run from $350 to $4,200 per window, averaging about $650 to $1,350.

Here in Chicago, double-hung windows are especially popular because of our changeable weather. During those beautiful spring and fall days, you can easily open both sashes—warm air exits from the top while cool air enters from the bottom, naturally refreshing your home.

Casement and Awning Window Costs

Casement and awning windows add charm and versatility to your home. They’re hinged and open outward, operated by a simple crank mechanism, which allows them to seal tightly when closed—great for energy efficiency and keeping your home cozy through Chicago winters.

Casement windows are hinged at the sides and swing outward like a door. Their sleek design provides unobstructed views and excellent airflow. Casement windows typically range from $450 to $5,000 per window, averaging around $850 to $1,750 depending on size and material.

Awning windows, on the other hand, are hinged at the top and open outward from the bottom. They’re especially helpful because you can leave them open during a gentle rain shower without worrying about water getting inside. These are terrific for above doors, sinks, or in tight spaces, costing between $400 and $950 per window, with most homeowners paying around $750 to $1,450.

At Perfect Windows & Siding, we frequently recommend casement and awning windows to Chicago homeowners looking to maximize ventilation and energy efficiency—especially in rooms where wall space is limited.

Sliding and Picture Window Costs

Sliding and picture windows bring different strengths to the table—one prioritizes ease of use and fresh air, the other emphasizes expansive views and abundant natural light.

Sliding windows glide smoothly along horizontal tracks, offering effortless operation and a modern look. They’re a smart choice when space is tight because they don’t swing outward. Pricing typically ranges from $200 up to $3,800 per window, with average costs around $850 to $1,750.

Picture windows are the ultimate choice if you’re looking to frame a beautiful view or brighten your room with lots of sunlight. These fixed windows don’t open, but their simple design makes them highly energy-efficient and affordable, typically priced between $65 to $700 per window, averaging $700 to $1,500.

In Chicago, we often suggest pairing picture windows with sliding or casement styles. This way, you get the best of both worlds—uninterrupted views and natural light from your picture window, plus fresh air and ventilation from the operable windows alongside.

Bay and Bow Window Costs

If you want to create a dramatic architectural impact and expand interior space, bay and bow windows are the perfect solution. These windows not only boost your home’s curb appeal but also add usable space, plenty of natural light, and panoramic views.

Bay windows typically consist of three windows—a larger fixed window in the center flanked by two smaller, angled windows. This configuration forms an eye-catching projection on your home’s exterior and a cozy nook or shelf space inside. Bay windows usually cost between $900 to $7,100 per installation, with most projects running from $5,500 to $15,000 due to their complexity and size.

Bow windows have a softer, rounded appearance created by four or more windows forming a gentle curve. The result is a stunning architectural feature that offers expansive views and floods your room with sunlight. Expect prices for bow windows to range similarly between $5,500 and $15,000 or more depending on size, materials, and the structural work involved.

At Perfect Windows & Siding, our team has lots of experience installing these popular windows in Chicago homes. We ensure proper structural support, insulation, and weather sealing so you can fully enjoy their beauty and comfort year-round. Check out our Window Replacement page for more details on what these special installations involve.

Glass Options and Their Impact on Window Costs

The glass you choose for your replacement windows isn’t just about looking outside—it’s about controlling what comes inside, too. Modern window glass packages come with a variety of upgrades that impact how your home feels, how quiet it stays, and even your energy bills. Especially here in Chicagoland, where weather swings from freezing winters to scorching summers, the right glass makes all the difference.

different glass types - how much do new windows cost

Single, Double, and Triple Pane Glass

Let’s start with the basics—the number of panes your windows have. A pane is simply a layer of glass. As you might guess, the more panes, the better the insulation and energy efficiency—but also, the higher the cost.

Single-pane glass has just one thin layer of glass. It’s inexpensive initially (averaging around $450 per window), but it doesn’t insulate very well. Single panes let heat easily escape in winter and cool air leak out in summer, increasing your energy bills. They’re also not great at blocking outside noise. Because of these reasons, single-pane windows aren’t really recommended for homes in the Chicago area.

Most homeowners choose at least double-pane glass, which includes two layers of glass separated by an insulating space—usually filled with air or insulating gas. Double-pane glass provides far better insulation, reduces outdoor noise, and is the standard for most modern window replacements. Pricing for double-pane windows averages about $539 per window, offering a compelling balance of cost and performance.

For homeowners who want maximum insulation and comfort (especially if you live near a busy street or have particularly harsh winters), triple-pane glass is the gold standard. With three layers of glass and two separate insulated spaces, triple-pane windows offer superior energy efficiency, maximum noise reduction, and overall comfort. They do cost more up-front (around $766 per window on average), but many homeowners find the increased comfort and long-term energy savings well worth the investment—particularly for northern-facing rooms or noisier neighborhoods.

In our experience at Perfect Windows & Siding, we typically recommend at least double-pane glass for our customers in the Chicagoland area. For rooms that face cold winds or noisy traffic, triple-pane windows can be a game-changer.

Energy-Efficient Glass Features and Costs

But the number of panes isn’t the whole story. Today’s windows come with advanced technologies designed to keep your home comfortable year-round, while saving you money on energy bills.

One of the most popular upgrades is Low-E (Low-Emissivity) coatings. These are transparent, microscopic metallic layers applied directly to the glass. The coatings reflect heat back into your home during winter and reflect it away from your home during summer. That means your heating and cooling systems don’t have to work as hard. Plus, Low-E coatings block harmful UV rays that fade your furniture, flooring, and artwork, while still letting natural sunlight brighten your rooms.

Another valuable upgrade is the use of argon or krypton gas fills between the panes of glass. These gases provide better insulation than regular air, significantly reducing heat transfer and improving your window’s energy efficiency. Argon gas fills are a common and cost-effective option, whereas krypton gas offers even higher performance at a slightly higher price.

Then there’s the warm edge spacer, a small but mighty component. Traditional windows often had metal spacers between the panes, allowing unwanted heat transfer and condensation. Warm edge spacers are made from non-metallic, insulating materials that reduce heat transfer at the edges, minimize condensation, and extend the overall lifespan of your windows.

Of course, there’s always ENERGY STAR certification—the gold standard for energy-efficient products. Windows with the ENERGY STAR label meet stringent efficiency guidelines set by the Environmental Protection Agency. According to industry experts, ENERGY STAR-certified windows can lower household energy bills by up to 13% per year. Plus, ENERGY STAR windows can qualify you for valuable federal and state tax credits or rebates, making them an attractive option for budget-conscious homeowners.

Considering that the U.S. Department of Energy estimates windows account for about 25-30% of residential heating and cooling energy use, investing in energy-efficient glass packages can lead to significant long-term savings. At Perfect Windows & Siding, we help homeowners select the glass options that deliver the best combination of comfort, savings, and long-term value for their unique needs.

For more tips on choosing the best glass packages and energy-efficient features, check out our helpful guide on Tips for Buying Energy Efficient Windows.

Installation Costs and Considerations

When planning a window replacement, it’s easy to get caught up in choosing styles and materials—but don’t overlook installation. Proper installation is essential to getting the most from your investment, impacting everything from energy efficiency to how smoothly your windows operate. At Perfect Windows & Siding, we’ve seen that even the best-quality windows won’t perform well if they’re not installed correctly.

Typical installation costs can range anywhere from $100 to $300 per window, depending on factors such as the complexity of the installation, accessibility of your windows, and even your home’s age and condition. Generally, labor accounts for about 15% of your total window replacement cost. While it might seem tempting to save some cash by cutting corners on installation, as one industry professional wisely cautions: “Bad installations can drive your energy bills up, cause your windows to fail in just a few years, or even lead to mold and rot if the window seal isn’t done right.”

To help you find a qualified pro who’ll do the job right, we’ve put together a handy checklist of 10 Questions to Ask Your Window Contractor. Asking the right questions upfront can save you headaches (and money) down the road.

New Construction vs. Replacement Windows

When budgeting for your window project, it helps to understand the difference between new construction and replacement windows. These might sound similar, but they fit very different scenarios—and choosing the wrong type can really affect how much you spend on your window project.

New construction windows are typically installed during the building of a new home or a major remodel. They come with special nailing fins that attach directly to the home’s framing. This means installing them usually involves removing siding or exterior trim, which adds labor and complexity. Because of this, new construction windows generally cost 50% to 100% more than replacement windows.

On the other hand, replacement windows are specifically designed to fit neatly into existing window openings, preserving your home’s interior and exterior trim. They’re quicker to install, cause less disruption, and cost significantly less. Unless you’re building from scratch or doing major structural renovations, most Chicago homeowners find replacement windows to be the perfect solution.

DIY vs. Professional Window Installation

If you’re handy and love a good weekend project, you might wonder if you could save money by installing your new windows yourself. But before you dive into DIY, consider some important factors.

Doing it yourself could potentially save you about $100 to $300 per window on labor. But installing windows isn’t as straightforward as painting a room or assembling furniture. It involves specialized knowledge, precise measurements, and the right tools. If done incorrectly, you’re risking air leaks, water damage, mold growth, or even voiding your window manufacturer’s warranty.

Hiring a professional installer like our team at Perfect Windows & Siding ensures your windows fit perfectly, seal tightly, and perform efficiently—saving you money in the long run. Plus, professional installers handle unexpected problems with ease, complete the job faster, and typically include cleanup and disposal of old windows.

As one experienced window expert puts it: “Opting for a cheap or inexperienced installer can lead to costly mistakes like higher energy bills, early window failure, or worse—damage to your home.”

At Perfect Windows & Siding, our installation teams are factory-trained and deeply familiar with Chicago homes and weather. Our goal is simple: to make sure your new windows are installed right the first time, so they work beautifully and efficiently for years to come.

Hidden Costs and Budget Planning for New Windows

When planning how much to budget for your new windows, it’s easy to focus only on the cost of the windows themselves and the installation labor. But the truth is, most window projects have some additional expenses that homeowners might overlook. Let’s break down some of these hidden costs clearly, so you’re fully prepared and can avoid any surprises.

window installation process - how much do new windows cost

Permits and Inspection Costs

Depending on where you live in the Chicagoland area, your window replacement project might require a permit. This is especially true if you’re changing the size of the window opening, adding a new window entirely, or updating a home that’s considered historic. Some municipalities even have rules about how many windows you can replace without a permit, so it’s best to check first.

Permit costs usually range from about $50 to $200, depending on your town or neighborhood. At Perfect Windows & Siding, we always guide our customers through the permitting process, making sure your project meets local building codes and regulations.

Additionally, homes built before 1978 might contain lead-based paint, which requires special handling and testing during window replacement. This testing and compliance process can add to your overall project costs, but it’s essential for your family’s safety and your peace of mind.

Additional Materials and Services

Besides permits, there are several other materials and services that sometimes get missed when answering the question “how much do new windows cost?”. These can include things like interior casing and exterior trim replacement, especially if your existing window trim is outdated, damaged, or doesn’t fit your new windows perfectly. If your home is historic, custom trim work might also be necessary, increasing your project’s scope and cost.

Weatherproofing is another important consideration. Installing proper flashing around windows, sealing with high-quality caulk, and using weather-resistant barriers helps ensure your new windows stay watertight and energy-efficient. Proper weatherproofing done right the first time will save you headaches (and money) down the road.

Insulation is often overlooked too. We typically recommend expanding foam insulation around window frames to prevent drafts and boost energy efficiency. While it’s not extremely expensive, it’s a step you don’t want to miss—especially during the chilly Chicagoland winters!

Another hidden cost is the disposal of your old windows. Removal and disposal fees are usually part of a professional installation, but it’s a good idea to confirm this upfront—especially if your old windows contain materials considered hazardous or require special handling. Some companies (including ours at Perfect Windows & Siding) will recycle old windows when possible, which is a nice green bonus.

Finally, don’t forget about delivery fees. Transporting your windows safely to your home—particularly large or custom-designed units—can add to the overall cost. Make sure to clarify delivery charges ahead of time to avoid surprises later on.

At Perfect Windows & Siding, we pride ourselves on transparency. We provide clear, upfront pricing that includes all these additional costs and services, so you know exactly what to expect. After all, the only surprises you want from your window project are the good kind—like lower energy bills and a more comfortable, beautiful home!

Saving Money on Your Window Replacement Project

Let’s face it—how much do new windows cost can feel intimidating at first glance. The good news? There are plenty of smart ways to trim those costs and get the most bang for your buck. By tapping into financial incentives and planning wisely, you can save significant money without sacrificing quality.

Tax Credits and Rebates for Energy-Efficient Windows

One of the best ways to lower your window replacement costs upfront is by taking advantage of available financial incentives. Did you know the federal government offers tax credits for installing energy-efficient windows? Thanks to the Inflation Reduction Act, homeowners can claim a federal tax credit of up to 30% of their window installation costs—with a maximum credit of $600. To qualify, your new windows typically need to meet ENERGY STAR’s rigorous efficiency standards.

But the savings don’t stop there! Here in Illinois, numerous state and local incentives sweeten the deal even further. Our friends at ComEd and other Chicagoland utility companies often offer rebates for energy-efficient home upgrades, including window replacements. Sometimes, they’ll even kick in discounted energy audits or reduced-rate financing programs. Additionally, certain municipalities around Chicago might reward your commitment to energy efficiency with property tax reductions. Pretty great perks, right?

At Perfect Windows & Siding, we help homeowners like you steer the maze of rebates and tax credits. We’ll walk you through exactly which incentives you’re eligible for, ensuring your window replacement project stays affordable. You can explore more details specifically for our area on our dedicated Window Installation Service Chicago page.

Long-Term Savings from Energy-Efficient Windows

Beyond rebates and tax credits, energy-efficient windows continue putting money back in your pocket year after year. When you invest in ENERGY STAR-certified windows, you can expect to cut your household energy bills by an average of up to 13% annually. In Chicago’s climate, where we swing from freezing winters to sizzling summers, your savings could be even higher. Lower utility bills mean more comfort and less stress—a win-win situation!

Energy-efficient windows also boost your home’s value significantly. According to the National Association of Realtors’ 2023 Cost vs. Value report, homeowners who upgraded to vinyl replacement windows added around $13,766 to their home’s resale value. Buyers today truly value energy efficiency, so these upgrades improve not just your home’s curb appeal but also its marketability.

Let’s not forget maintenance savings. Modern windows are built to last longer and require less upkeep compared to older models. That means fewer repairs and unexpected expenses down the road. Plus, many energy-efficient windows come with generous warranties, giving you extra peace of mind.

Finally, upgraded windows simply make your home more comfortable. Say goodbye to chilly drafts, hot spots, and noisy street sounds. With quality windows, you’ll enjoy consistent indoor temperatures and quieter living spaces.

In short, when thinking about how much do new windows cost, consider more than just the initial price tag. By taking advantage of incentives, reducing your long-term utility bills, increasing your home’s value, and cutting down on maintenance, you’ll quickly see this investment pays for itself many times over.

As we like to say at Perfect Windows & Siding, investing in energy efficiency is the one area you definitely don’t want to skimp on—your wallet (and your comfort) will thank you for years to come!

Frequently Asked Questions About Window Costs

At Perfect Windows & Siding, we’ve helped countless homeowners across the Chicagoland area steer the ins and outs of window replacement. Through the years, we’ve noticed a few common questions that come up again and again. Here are our simple, straightforward answers to help you clearly understand the question on everyone’s mind: how much do new windows cost?

Is It Cheaper to Replace All Windows at Once?

In almost every case, yes! Replacing all your windows at the same time typically ends up being more budget-friendly—and here’s why.

Replacing your windows in one go often means you can benefit from bulk pricing. Suppliers frequently offer discounts for larger orders, and installation crews spend less time traveling back and forth to your home, which helps reduce labor costs. Less time spent on setup and cleanup translates directly into savings for you.

Doing everything at once also ensures a consistent, attractive appearance throughout your home. You’ll have matching window styles, finishes, and energy efficiency levels. Plus, when it comes to permitting and inspections, tackling it as a single project simplifies the process and reduces administrative fees.

Industry experts confirm this advantage: “Replacing all windows at once can be more cost-effective due to bulk purchase discounts, reduced labor calls, and fewer repeated permit fees.”

At Perfect Windows & Siding, we provide special pricing and discounts for whole-house window replacements, making the project affordable and streamlined from start to finish.

How Do New Windows Affect Home Value?

If you’re wondering whether new windows are a good investment, the answer is a solid “Yes!” In fact, window replacement consistently ranks among the best home improvement projects for boosting your home’s value.

Typically, homeowners recoup between 68% and 78% of their window replacement costs through increased home value. Here in Chicago, energy-efficient windows are especially attractive to potential buyers because of our extreme seasonal temperatures. Buyers love the idea of saving money on energy bills—and who wouldn’t?

Buyers today rank energy efficiency high on their wish lists, and new windows signal a well-maintained home—a big plus when you’re looking to sell. Updated windows also improve curb appeal, giving your home that fresh, polished look buyers appreciate.

A recent real estate study even found that homes experienced up to a 6% value increase after window upgrades. Although the study focused on Los Angeles, we’ve seen similar boosts here in Chicago, too. Bottom line: new windows are a smart move for your wallet and your comfort.

What Are the Most Affordable Energy-Efficient Window Options?

If you’re looking to improve your home’s energy efficiency without breaking the bank, we’ve got good news: affordable options definitely exist.

At Perfect Windows & Siding, we typically recommend vinyl double-pane windows as the sweet spot for cost-conscious homeowners in Chicago. Vinyl windows offer excellent insulation, hold up well against our harsh weather, and require very little maintenance. They’re widely available and come in plenty of styles and colors to suit any home.

When shopping, always look for windows with the ENERGY STAR certification. These windows have been tested and proven to perform well in our Northern Climate Zone. Plus, they qualify for valuable tax credits and rebates, which can significantly reduce your upfront costs.

One smart way to stretch your budget is to strategically upgrade only the most critical windows first. For example, north-facing windows or windows in living spaces where you spend most of your time deserve priority upgrades. Consider triple-pane glass or improved Low-E coatings in spots where they’ll have the greatest impact.

For maximum bang-for-your-buck, look for cost-effective features like double-pane glass with argon gas fill, Low-E coatings custom for Chicago’s climate, and quality sealing and weatherstripping. Most importantly, ensure your windows are properly installed by experienced professionals—installation quality can make or break your window’s performance and long-term savings.

As one industry expert notes, “A vinyl, double-hung window with double-pane glass is recommended” for balancing cost and energy efficiency.

Need more guidance on choosing energy-efficient windows at the right price? Check out our Tips for Buying Energy Efficient Windows to help you make the best decision for your home and your wallet.

Conclusion

If you’ve stuck with me this far, you now have a clear picture of how much do new windows cost and all the factors that influence pricing. Upgrading your windows is more than just another home renovation—it’s an investment in your home’s comfort, beauty, and long-term value.

When considering window replacement, your initial investment pays you back over time. You’ll enjoy ongoing energy savings, a warmer home in Chicago’s icy winters, a cooler summer retreat, and a quieter, more peaceful living space. Plus, great windows give your home curb appeal and boost your home’s value—making it easier to sell one day down the road.

The choice of window material makes a big difference. Vinyl windows, for instance, give you excellent efficiency and durability without breaking the bank. Wood windows, on the other hand, offer timeless beauty and natural insulation, perfect for historic or character-filled Chicago homes. Fiberglass windows might cost a bit more upfront but provide best strength, durability, and longevity—ideal for our city’s harsh climate.

Window style also matters, impacting both your budget and daily life. From the affordable and practical single-hung windows to the sophisticated charm of bay or bow windows, each style brings unique benefits to your home. Choosing wisely ensures you get the functionality you need without overspending.

Energy-efficient features like double-pane or triple-pane glass, Low-E coatings, and gas-filled panes are incredibly valuable here in Chicagoland. These features lower your monthly utility bills, protect your furniture from fading, and even help you qualify for attractive tax credits and rebates. Our detailed guide on Tips for Buying Energy Efficient Windows can help you steer these important choices.

And speaking of installation—don’t underestimate the value of quality professional work. Proper installation ensures your windows will perform at their best for decades, saving you headaches (and money!) down the road. At Perfect Windows & Siding, we’ve been installing windows in Chicago homes for over 25 years. Our experienced and factory-trained crews ensure every window fits, seals, and operates perfectly.

As a family-owned business, we’re proud to provide personalized service, custom solutions, and a lifetime warranty on all our installations. Our goal is simple: to help Chicagoland homeowners like you find the perfect balance of quality, performance, and affordability.

Still feeling overwhelmed? No worries—we’re always here to answer your questions, walk you through the options, and help you find the best windows for your home and budget. Our Window Installation page is your one-stop resource for getting started.

When it comes to how much do new windows cost, the answer depends on your home, your preferences, and your priorities—but the smartest choice you can make is investing in quality windows installed by a reputable team. We’re confident that once your new windows are in place, you’ll immediately see (and feel!) the difference great windows make.

Ready to upgrade your home’s windows? Reach out to us at Perfect Windows & Siding—we can’t wait to help you transform your home!