The market size of window cleaning has grown to $162.35 billion in 2026, according to Fortune Business Insights. The growing market reflects strong demand for professional window cleaning services among homeowners and businesses across the U.S. But one question that often comes to their mind before hiring a company is, “How much does it cost to have windows cleaned professionally?”
If you are wondering the same thing, this guide breaks down the average cost of professional window cleaning and the factors that affect your final price.
By the end of this guide, you will understand what affects window cleaning costs and how to estimate what you can expect to pay.
How Much Does Professional Window Cleaning Cost on Average?
The national average cost of window cleaning ranges between $150 and $302 per visit. That is the cost for a standard residential property. On average, most homeowners pay around $221 to get their windows cleaned properly.
The basic service often costs $4 to $8 per window for one side and $8 to $16 for both sides. That means your overall expense can vary based on whether you choose to clean one side or get both sides cleaned.
What Does a Standard Window Cleaning Service Include?
A typical window cleaning service usually includes the following tasks:
- Washing the glass panes
- Wiping down frames and sills
- Removing cobwebs or debris from tracks
Companies also squeegee the glass dry to prevent streaks and water spots. Beyond the glass itself, a thorough visit from professional cleaners covers:
- Interior and exterior glass panes
- Window sills and frames
- Tracks and corners
- Screens
Cleaners include the screen cleaning and track detailing in the base price. So, always ask what is included before you book the service. Otherwise, you might regret the choice.
Window Cleaning Cost Based on Cleaning Type
The type of cleaning you need has a bigger effect on price than almost anything else. A quick interior wipe-down costs far less than a post-construction cleanup that involves scraping dried paint or joint compound off the glass. That’s the reason we always ask about the cleaning type the client needs for their windows to give the best possible quote.
Below is a quick breakdown of average cost range per window for different window cleaning types for your convenience:
| Cleaning Type | What It Covers | What You Pay Per Window |
| Interior Cleaning | Cleans inside window surfaces only | $4–$8 |
| Exterior Cleaning | Cleans outside window surfaces only | $4–$8 |
| Both Sides Cleaning | Cleans both interior and exterior surfaces | $8–$16 |
| Post-Construction Cleaning | Removes dust, paint, and debris after building work | $12–$20 |
| High-Rise Cleaning | Windows above three stories or with special access needs | $15–$40 |
| Specialty Glass Cleaning | Stained, leaded, or decorative glass cleaning | $10–$20 |
As you can see in the table, post-construction cleaning costs more than any other cleaning type. Similarly, if you choose to clean only one side of the windows, whether interior or exterior, your cost may reduce significantly. So, it’s completely up to you which option you go for.
Note: These ranges come from Angi’s 2026 national pricing data.
Window Cleaning Cost by Number of Windows
Window count is another major factor that affects the total cleaning cost because it determines how much labor time the job takes. More glass means more scrubbing, squeegeeing, and drying, regardless of how efficient the crew is. That’s the reason many companies ask about the number of windows before providing an initial estimate.
So, before you hire a company, you should know what you might pay on average based on the number of windows in your property. The following table can help you have an estimate of what you can expect to pay on average based on the number of windows:
| No. of Windows | Average Cost to Clean Windows |
| 1 to 5 windows | $99 to $194 per visit |
| 6 to 10 windows | $127 to $249 per visit |
| 11 to 15 windows | $168 to $330 per visit |
| 16 to 20 windows | $187 to $368 per visit |
Hourly Rates of Window Cleaners in Philadelphia
Window cleaners in Philadelphia charge an average of about $18.09 per hour, according to Indeed’s data updated on December 10, 2025. Whether you hire a cleaning company in Warrington, Willow Grove, Newtown, or any part of Bucks County, you can expect to pay as little as $13.77 per hour and as high as $23.76 per hour.
So, whenever you come in contact with a cleaning company’s representative, remember this range and try to agree on reasonable prices.
What Affects Window Cleaning Costs?
Two properties with the same window count can receive different quotes, and that is completely normal. This is because there are many factors that can affect the price of window cleaning.
As per our observation of routine window cleaning tasks at Alex Cleaning, the following factors make the most difference:
Window Size
Large picture windows and floor-to-ceiling glass panels take longer to wash without leaving streaks behind. They also take longer to dry properly. A single oversized window can take as long as three or four standard ones combined.
So while your home might not have many windows, their size alone can still push the total price higher than you expect.
Cleaning Frequency
Another major factor is cleaning frequency. Recurring customers usually pay less per visit than someone booking a one-time cleaning. That is because regular maintenance means the crew is not fighting months of pollen or grime each time they arrive.
Consequently, the job moves faster, and a faster job costs less. Homeowners who stick with a set schedule often notice this savings show up clearly after just a few visits.
Residue Build-Up
There could be different types of residues on your windows that can slow down the cleaning process. For example, it can be:
- Pollen
- Tree Sap
- Grime
- Dust
- Paint
- Adhesives
All such materials make it hard for cleaners to complete the job in a particular time. That means if you hire a company based on per-hour wages, your overall expense may increase due to more time required to clean the build-up.
Glass Material
Another key differentiating factor is glass material. Some homes have insulated glass windows, while others may have tempered or specialty glass windows. In fact, many homeowners in Philadelphia also prefer laminated and tinted glass for higher protection.
Since different types of glass require different cleaning methods, some types of glass may require more time to be cleaned, especially textured ones. So, if all your home windows are made of a hard-to-clean glass, the company may ask for higher prices than average.
Local Labor Rates
The average salary of cleaning experts in New York is $27.65 per hour, according to 2026 data by Indeed. Similarly, you may have to pay between $17.44 and $39.45 if you hire cleaners in Washington, D.C. As you can see, these rates are quite different from the average per-hour cost of window cleaning in Philadelphia. Surprisingly, the rates can also vary within a state. So, that labor cost factor should be in your mind when getting your windows cleaned by professionals.
Additional Services
There are some additional services that homeowners normally think are part of the service, but they are not in reality. These include:
- Screen cleaning
- Sill wiping
- Tracking detailing
Some companies cover these extras in their standard service. Others bill them as separate line items instead. Because of that difference, it is worth asking exactly what is covered before booking, since this single detail usually explains most of the price gap.
Construction Debris
Cleaning windows after construction requires extra effort, which is why most companies charge higher for post-construction cleaning services. For example, dried paint and joint compound do not come off with a simple wash. Similarly, drywall dust clings stubbornly to the glass surface.
Jobs involving fresh construction residue usually require scrapers and stronger degreasers to get the window fully clear. That extra labor is exactly why you have to pay more for window cleaning.
Property Type
The type of property where the windows are installed also plays a significant role in determining the cost of cleaning. This consideration is especially important when it comes to commercial cleaning services. This is because different commercial buildings may have different numbers and sizes of windows.
For example, local stores in Philadelphia have large storefront glass panels that are usually easy to clean. On the other hand, a multi-story rental building may have more windows with complex corners and tracks.
Accessibility
Windows above the second floor carry a built-in premium. The same is true for windows tucked behind dense landscaping or requiring ladder and lift access. That is because extra time goes into setup and safety precautions in these situations.
On the other hand, specialized equipment adds further cost on top of that. Altogether, this cost only grows the higher and harder to reach the windows happen to be.
How Can You Cut Your Window Cleaning Cost?
There are several practical ways that can help you to lower your window cleaning cost. We recommend the following smart options to get your windows cleaned while saving money:
- Book a recurring plan instead of a one-time clean, since regular maintenance is faster work for the crew.
- Combine window cleaning with another service, such as power washing, to reduce the total trip charge.
- Clean interior tracks and sills yourself between visits to reduce buildup time.
- Schedule during a company’s slower season, often late fall or winter, when pricing flexibility tends to be higher.
- Get a written, itemized estimate so you are not paying for add-ons you do not need.
Pro Tip: Never settle for the first quote you get from a company. Always contact different top-rated companies in your area and compare their quotes to find the most affordable option.
To Sum Up
In short, professional window cleaning costs about $221 on average in 2026. Your quote may change depending on different factors mentioned above.
If you are in Richboro, Bucks County, or the greater Philadelphia area, Alex Cleaning offers eco-friendly, family- and pet-safe window cleaning with transparent, upfront pricing and no hidden fees.
Our background-checked and insured team has served the area for over 20 years, and every visit is backed by a 100% satisfaction guarantee.
Call (215) 610-3365 or request a free estimate today to get an exact price for your home or business.
Frequently Asked Questions
How often should I get my windows cleaned?
Most homes benefit from professional window cleaning two to four times a year. Homes near busy roads, construction zones, or heavy tree cover often need more frequent visits, while quieter neighborhoods can often stretch to twice a year without much buildup.
Are screens and tracks included in the price?
It depends on the company. Some providers include screen wiping and track detailing in their base price, while others treat these as add-ons with a small extra charge per window. Always confirm what is included before your appointment is scheduled.
How much should I tip a window cleaner?
Tipping is not required, but many customers give 10 to 15 percent of the total bill for a job well done. For a particularly tough job, such as heavy construction residue or a large multi-story home, some customers tip closer to 15 to 20 percent.
Can hard water stains on windows be removed?
Fresh hard water spots usually come off with a vinegar-based solution and a soft cloth. Older, baked-on mineral deposits often need a stronger treatment or a professional-grade solution, since the calcium and magnesium film can etch into the glass surface over time if left untreated for months.
Does exterior-only cleaning cost less?
Exterior-only cleaning typically costs the same as interior-only cleaning, usually $4 to $8 per window, since both involve similar labor time. Cleaning both sides together costs more in total but often comes with a lower combined per-window rate than booking two separate visits.