What Is the Average Cost for Window Cleaning?

So, what's the magic number for getting your windows professionally cleaned? While every job is a little different, the national average for a typical home hovers around $220 per visit. Most homeowners end up paying somewhere in the ballpark of $150 to $302.

Of course, the final price tag depends on a few key things, like how many windows you have, their condition, and even where you live.

Your Quick Guide to Window Cleaning Costs

Trying to nail down what you should pay for a professional window cleaning service can feel a bit like guesswork, but it doesn't have to be. The price really comes down to a handful of straightforward factors, from the size of your house to the specific services you're looking for.

Getting a handle on these elements is the first step toward getting a fair and accurate quote.

This guide will break down all the essential cost information you need, starting with the national averages and then digging into the details that can push your final bill up or down.

National Averages and Common Pricing

Looking at the numbers for 2025, data from Angi—a big name in home services—shows that the average cost for professional window cleaning across the U.S. is right around $220 per visit. For most folks, that number will fall between $150 and $302.

These figures are usually based on a per-window pricing model. For an interior-only or exterior-only clean, you're looking at $4–$8 per window. If you want both sides done, the price typically doubles to $8–$16.

To give you a clearer picture, here’s a quick breakdown of what you can expect to pay based on the job.

Average Window Cleaning Costs at a Glance

This table sums up the typical costs for professional window cleaning based on the scope of the service and common pricing models.

This pricing structure is pretty common across different home maintenance services. For a little more context on how companies build their quotes, you can check out guides on average costs for duct cleaning services. It's a different service, but the pricing logic is often similar.

Professional Cleaning Methods

When you bring in a true professional, they’re not just winging it with a bottle of Windex. They use one of two industry-standard methods to get that perfect, streak-free shine. These are the go-to techniques for anyone serious about the craft.

• Traditional Squeegee Method: This is the classic, hands-on approach. A pro applies a specialized cleaning solution and then meticulously clears it away with a high-quality squeegee. It’s perfect for interior windows and any job that requires a delicate, detailed touch.

• Pure-Water System: This is the modern, high-tech way to clean. It uses a water-fed pole to spray highly purified, deionized water onto the glass. Because the water is completely free of minerals, it dries without leaving a single spot or streak. This method is a game-changer for exterior windows and those hard-to-reach spots.

How Window Cleaning Prices Are Calculated

Ever gotten a window cleaning quote and scratched your head, wondering how they landed on that final number? It’s not just a random figure pulled from a hat. Professionals rely on a few specific pricing models to create estimates that are both consistent and fair. Getting a handle on these common structures is the key to comparing quotes and knowing exactly what you're paying for.

While the final invoice can vary, the calculation almost always starts from one of three main approaches. Once you know how each one works, you can get a much better feel for what the average cost will be for your specific property.

The Per-Window Pricing Model

The most common method you'll run into is per-window pricing. There's a good reason for its popularity: it's straightforward, transparent, and easy for everyone to understand. The idea is simple—the company charges a set fee for each window they clean.

Of course, not all windows are created equal. A small, fixed bathroom window isn't going to cost the same as a massive picture window or a door with a dozen little French panes.

Several things will nudge that per-window rate up or down:

• Size: Bigger windows take more time, more cleaning solution, and more elbow grease, so they naturally cost more. A standard double-hung window might run $8-$16, but a large bay window could easily be $10-$20 or more.
• Style: Windows with lots of small, individual panes (think French doors or colonial-style grids) are much more time-consuming to detail. You can expect a higher per-pane price for these.
• Accessibility: A ground-floor window is a piece of cake. One on the third story that needs a ladder or specialized gear like a water-fed pole? That’s a different story. Expect to add an extra $3 to $5 per window for higher floors.

The Hourly Rate Model

While it's less common for a typical residential job, some companies charge an hourly rate. This model is usually brought out for more complex or unpredictable projects where simply counting windows doesn't accurately capture the work involved.

Professional window cleaners usually charge between $40 to $75 per hour for each crew member. This rate isn't just for labor; it covers their specialized equipment, insurance, and the expertise needed to handle tricky jobs safely and efficiently.

So, when would a company opt for an hourly rate?

• Custom Homes: Properties with unique architectural designs, funky-shaped windows, or massive walls of glass often get priced this way.
• Post-Construction Clean-Up: Scraping off paint, silicone, and sticker residue from new windows is painstaking work. It's nearly impossible to estimate on a per-window basis, making an hourly charge the fairest approach.
• Seriously Dirty Windows: If it’s been years since the windows were last cleaned and they're caked with grime, the extra labor involved might push the job into hourly territory.

The Flat-Rate or Per-Job Model

The third method is a flat-rate price, sometimes called a per-job or package deal. This is often used for standard-sized homes where the window count and layout are pretty predictable. The company takes a look at the whole project and gives you a single, all-in price.

This model is especially common in the commercial world. A retail storefront with a set number of big glass panes, for example, might get a fixed weekly or monthly rate. It makes billing and budgeting a breeze for business owners. For a closer look at how this applies to businesses, check out our guide on commercial window cleaning prices, which digs into the factors specific to those properties.

At the end of the day, the right pricing model really depends on your property. By understanding these three core methods—per-window, hourly, and flat-rate—you can evaluate quotes with confidence and find a service that offers clear value for even clearer windows.

Key Factors That Influence Your Final Bill

Ever wonder why your neighbor’s window cleaning quote was different from yours, even though your houses look similar from the street? The average cost for window cleaning isn't a one-size-fits-all number. It’s a tailored estimate based on several specific factors that can really shift the final price.

Think of it like getting a quote to paint a car. The base price is just the starting point; the final cost depends on the car’s size, its current condition, and any extra details you want. Window cleaning works the same way. Understanding these key elements is crucial for setting a realistic budget and making sense of the quotes you get from the pros.

The Number and Type of Your Windows

The most direct factor influencing your cost is the sheer volume of glass that needs cleaning. A home with 40 windows will naturally cost more than one with 15. But it's not just about the count—the type and style of your windows play a huge role, too.

• Standard Double-Hung Windows: These are the most common and often serve as the baseline for per-window pricing.
• Picture Windows or Large Panes: While you might have fewer of them, their large surface area requires more time and solution, bumping up the cost per unit.
• French Panes or Colonial Grids: Windows with lots of small, individual panes are far more labor-intensive. Each tiny pane has to be cleaned and detailed, which can easily double or triple the cost compared to a single large pane of the same size.
• Skylights and Specialty Windows: Uniquely shaped, tinted, or specialty glass may require specific techniques or cleaning agents, which adds to the price.

Accessibility and Job Complexity

How difficult your windows are to reach is a major cost driver. A ground-floor window that a technician can walk right up to is simple and quick to clean. The moment a ladder, pole system, or specialized safety equipment is needed, the price adjusts accordingly.

Expect to pay an additional $3 to $5 per window for each story above the ground floor. This surcharge covers the extra time, equipment, and risk involved in safely getting to and cleaning second or third-story windows.

Other accessibility challenges can also add to the cost. For example, windows blocked by thick bushes, thorny rose gardens, or permanent outdoor furniture require extra care and time to navigate, and that will be reflected in the quote.

The Current Condition of the Glass

The level of grime on your windows directly impacts the labor required. A home that gets regular, biannual cleanings is a completely different job than one where windows haven't been touched in years. Heavily soiled windows often need more than a simple wash and squeegee.

Here are a few conditions that will increase the price:

• Hard Water Stains: Common in areas like Phoenix and Las Vegas, these chalky mineral deposits are stubborn. They require special acidic cleaners and a lot of extra scrubbing to remove.
• Post-Construction Debris: New homes often have windows covered in paint overspray, silicone, or adhesive from stickers. Removing this means meticulous scraping with a blade and is a time-consuming, delicate process.
• Organic Matter: Sap from trees, residue from insects, or bird droppings can be tough to get off and may require more intensive cleaning methods.

Professional Cleaning Methods Used

Pros generally stick to two primary methods, and the one they choose can sometimes influence the cost, depending on the job.

1. Squeegee Method: This is the traditional, hands-on technique that’s perfect for interior windows and detailed work. It requires real skill and precision but is incredibly effective.
2. Pure-Water System: This modern approach uses a water-fed pole to spray purified water that dries completely spot-free. It’s incredibly efficient for high exterior windows, like those on homes in Denver, and can sometimes be more cost-effective for multi-story properties by cutting down on ladder time.

Optional Add-On Services

The base price for window cleaning typically covers just the glass itself. However, most companies offer a menu of add-on services that can give you a more thorough clean but will increase your total bill.

These popular add-ons include:

• Screen Cleaning: Removing and washing window screens.
• Track and Sill Wiping: Deep cleaning the channels and frames where dirt and bugs love to accumulate.
• Mineral Deposit Removal: A specialized service for tackling those tough hard water stains.

For property owners, understanding these specific service charges is often part of a larger strategy for mastering rental property maintenance costs. This demand is part of a larger trend; the global window cleaning market was valued at $141 billion in 2024 and is projected to hit $257.27 billion by 2032, with North America holding the largest market share. You can discover more insights about this rapidly expanding industry and its economic impact on Fieldcamp.ai.

Comparing Window Cleaning Costs by Location

The average cost for window cleaning isn't a one-size-fits-all number; where you live plays a huge part in what you'll pay. Things like the local cost of living, regional labor rates, and even the weather mean a quote in Phoenix will look a lot different than one in Denver. Knowing these local quirks is the key to setting a realistic budget.

Think of it this way: a standard 2,000 sq. ft. home might cost $250 to clean in one city but jump closer to $400 in another with a higher cost of living and more demand. Let's break down what to expect in a few major cities and the unique factors that drive their prices.

Phoenix Arizona Window Cleaning Prices

In the sun-drenched landscape of Phoenix, the two biggest enemies of clean windows are the relentless sun and hard water. The city’s water is packed with minerals like calcium and magnesium. When it evaporates, it leaves behind stubborn, chalky stains on the glass. These aren't just an eyesore; if you let them sit, they can permanently etch your windows.

Because of this, removing hard water stains is a common—and necessary—add-on service in the Phoenix area. This isn't a simple wipe-down. Pros use special acidic solutions and a lot of elbow grease to break down the mineral buildup, which naturally adds to the cost. For a typical home, you can expect prices to range from $225 to $350, with an extra $5 to $15 per pane if you’ve got significant hard water spots.

Las Vegas Nevada Window Cleaning Prices

Much like its desert neighbor, Las Vegas deals with intense sun and extremely hard water. Add in the constant dust blowing in from the Mojave Desert, and you've got a recipe for windows that get dirty fast. This combination of dust and mineral-heavy water creates a tough film that really needs a professional touch to remove properly.

Window cleaners here are masters of their craft, often using traditional squeegees for detailed interior work and pure-water systems for a flawless, spot-free exterior finish. For a standard single-family home in Las Vegas, homeowners should budget between $250 and $400. This range accounts for the common need for hard water treatment and the general cost of services in a major city.

This chart breaks down the core elements that shape your window cleaning estimate, no matter where you are.

As you can see, the window's design, how dirty it is, and how hard it is to reach are the main variables that build the foundation of any quote.

Denver Colorado Window Cleaning Prices

The Mile High City presents a whole different set of challenges. While hard water can be an issue, the real drivers here are the altitude and wild weather swings—from intense summer sun to heavy winter snow. Homes in Denver and the nearby mountain towns often have huge, beautiful windows to soak in those stunning views, which means a lot more glass to clean.

Accessibility is another big one, as many homes are built on sloped lots or have multiple stories. Denver pros are experts with water-fed poles and pure-water systems, which let them safely and efficiently clean high, hard-to-reach windows without needing to set up ladders. The average cost for a typical Denver home lands between $275 and $450, reflecting the need for specialized gear and the region’s higher labor costs. For a deeper dive into the specific challenges and pricing in this area, check out our detailed guide on Denver window cleaning.

To see how these numbers stack up side-by-side, here’s a quick comparison of what you might expect to pay in these different cities.

Estimated Window Cleaning Costs by City

As you can see, your zip code has a real impact on the final quote, with local environmental conditions often being the biggest factor.

How to Get an Accurate Quote and Save Money

Alright, now you've got the inside scoop on what drives the average cost for window cleaning. It’s time to take charge of the process and find the right pro for the job. Getting a great quote isn’t just about hunting for the lowest price—it's about locking in the best possible value.

A little bit of prep work and knowing the right questions to ask can make all the difference. With a smart approach, you can easily compare offers and find a service that respects your budget without cutting corners on quality.

Getting Ready for Your Quote

Want a precise estimate? You’ll need to provide precise information. A vague request gets you a vague price range, so before you even pick up the phone, do a little homework. Gathering these key details helps any company give you a solid number right from the start.

• Count Your Windows: Walk through your property and do a full count of every single piece of glass you want cleaned. Get specific—make a note of how many are standard double-hung windows versus large picture windows or tricky French panes.
• Flag Accessibility Issues: Snap a few pictures or jot down a list of any windows that are a pain to get to. Be sure to mention those on the second or third story, or any that are blocked by thorny bushes or heavy furniture.
• Assess the Dirt Level: Be honest about how grimy the glass is. If it’s been years since they were last touched or you’ve got stubborn hard water stains, let the company know. It makes a difference.

Key Questions to Ask Every Provider

Not all window cleaning companies operate the same way. Asking a few smart questions helps you vet your options and avoid any nasty surprises on the final bill. Don't commit to anyone until you have clear answers to these.

1. Are you fully insured and bonded? This is a deal-breaker. It protects you and your property if an accident happens on your property.
2. What’s included in the base price? Find out if the quote covers both interior and exterior cleaning. You should also ask if wiping down sills and tracks is part of the standard service or an extra charge.
3. What cleaning method will you use? Will they use a traditional squeegee or a modern pure-water system? Understanding their process helps set your expectations.
4. How do you charge for add-ons? Get a clear price for extras like screen cleaning, hard water stain removal, or paint scraping.

Insider Tips for Lowering Your Costs

While some cost factors are out of your hands, you have more control over the final price tag than you might think. A few simple steps can help you shave down the cost and make professional service even more affordable.

One of the smartest ways to save is by scheduling routine maintenance. Most companies offer a 10-20% discount to clients who sign up for a recurring service plan, like a quarterly or biannual cleaning.

Beyond setting up a regular schedule, here are a few other practical ways to keep more money in your pocket:

• Do Some Prep Work: Clear furniture, plants, and knick-knacks from windowsills and access points. The less time a crew has to spend carefully moving your belongings, the less labor you’ll likely pay for.
• Bundle Your Services: Ask if they also offer services like gutter cleaning or pressure washing. Bundling multiple jobs together often comes with a nice package discount.
• Be Flexible with Timing: If you can schedule your cleaning during the off-season (think late fall or winter), you might snag a better rate when business is slower.

Knowing how often your windows actually need cleaning can help you budget, too. You can learn more about finding the perfect schedule in our guide on how often windows should be cleaned. It’s interesting to note that despite all these variables, pricing has been pretty stable lately. National averages for a home visit have stayed around $220 from 2024 into 2025, with hourly rates holding steady at $40–$75.

Frequently Asked Questions About Window Cleaning Costs

Even after you get a handle on the numbers, you probably still have a few questions floating around. Let's clear them up. Here are some straightforward answers to the most common things homeowners ask about the average cost for window cleaning and what to expect.

How Often Should I Get My Windows Cleaned?

For most homeowners, getting your windows professionally cleaned twice a year is the sweet spot. A good spring cleaning gets rid of all the winter grime, and another one in the fall clears away the summer dust, getting your glass ready for the colder months.

But where you live really matters. If you're near a busy road, a construction site, or in a dusty climate like Phoenix or Las Vegas, you might find that quarterly cleanings are necessary to keep up with the constant buildup.

Is Professional Window Cleaning Worth the Cost?

Absolutely. While it’s definitely an investment, a professional service delivers benefits you just can’t get with a bucket and a roll of paper towels.

• Safety: Pros have the right gear and training to safely tackle second-story windows or tricky skylights. It completely eliminates the risk of you taking a tumble off a ladder.
• Quality: They use specialized tools and proven techniques to get a streak-free shine that’s nearly impossible to achieve with store-bought sprays.
• Time Savings: A job that could eat up your entire weekend gets done right in just a few hours.

At the end of the day, hiring a pro protects your biggest investment—your home. You avoid potential damage from improper cleaning methods and get a pristine result that seriously boosts your curb appeal.

Do I Need to Be Home for the Service?

It really depends on what you're having done. If you're only getting the exterior windows cleaned, most companies are fine with you being away as long as they can easily get around your property.

For any interior cleaning, though, someone will need to be there to let the crew inside. It's always a good idea to confirm the company’s policy when you book the appointment.

What Is the Difference Between Squeegee and Pure-Water Methods?

Window cleaning pros rely on two main methods, and each one is perfect for different situations. Knowing the difference helps you understand what to expect when they show up.

• The Squeegee Method: This is the classic, hands-on approach everyone pictures. A technician applies a cleaning solution and then meticulously clears it away with a professional-grade squeegee. It’s ideal for interior windows and any detailed work that needs a precise touch.
• The Pure-Water System: This modern method uses a long, water-fed pole to spray highly filtered, deionized water onto the glass. Because this "pure" water has zero mineral content, it dries to a perfect, spot-free shine without anyone needing to wipe it down. It's incredibly efficient for high exterior windows, like those on multi-story homes in Denver.

Ready for a crystal-clear view and unmatched curb appeal? Professional Window Cleaning has been delivering exceptional results for homes and businesses since 1999. Schedule your service today!