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The national average price for window cleaning is $219, or $10 per window.* This cost can range from $150 to $302 per job for professional window cleaning. Clean windows do more than boost your home’s curb appeal. Regularly cleaning your dirty windows allows more natural light into your home and improves indoor air quality. Keeping tracks and hinges free of debris ensures that your windows stay in proper working condition, preventing damage to your window system over time.
This guide will break down the major window cleaning cost factors and tips on hiring the right professional.
*All cost data via Home Advisor and Angi.
Window Cleaning Major Cost Factors
Several factors affect the cost of window cleaning jobs, such as the number and type of windows, sill condition, and presence of mineral deposits. Generally, the more windows you have, the more cleaning will cost. Some windows may require more time and effort to clean than others, which also increases the price. If the window sills are in poor condition or the cleaner needs to remove stubborn mineral deposits, this will also add to the total cost.
Number of Windows
The number of windows you have will impact the total cost, as will the number of panes per window. The cost to clean one pane of glass ranges from $4 to $11, with an average cost of $5 per pane or $10 per window for a 3-foot-by-6-foot, two-pane window. Larger, multipane windows require more effort to clean, so expect a higher quote if you have large, picture, storm, or multipaned windows.
| Home Size (Square Feet) | Number of Dual-Pane Windows | Cost to Clean |
|---|---|---|
|
1,000 |
10 |
$80–$220 |
|
1,500 |
15 |
$120–$330 |
|
1,800 |
18 |
$140–$400 |
|
2,200 |
22 |
$180–$480 |
|
2,500 |
25 |
$200–$550 |
Types of Windows
Your chosen window type also affects the cost. Some types require more time and effort to clean, which increases the price. For example, a multipane bay window requires more labor to clean than a single-pane window.
| Window Type | Cost to Clean |
|---|---|
|
Decorative window |
$5 per pane |
|
Sliding window |
$5 per pane |
|
Storm window |
$7 per pane |
|
Casement window |
$7 per pane |
|
Large picture window |
$15 per window |
|
Tri-fold bay window |
$28 per window |
Sill Condition
Some companies may offer to clean the window tracks and sills. Depending on the company, this may be included in the overall cost or added as an extra charge. Window cleaners charge between $0.05 and $5 for tracks and sills, but a sill in poor condition may increase your quote.
If your home has old window sills or they’re covered in buildup, such as bugs, dirt, and grime, the window cleaning company may charge on the high end of the price range.
Presence of Mineral Deposits
Hard water contains high amounts of calcium, lime, magnesium, and other compounds. Mineral deposits are notoriously difficult to remove and can increase the cost to between $10 and $20 per pane. Cleaning mineral deposits may also require special cleaning products, which can come with a small fee.
Professional vs. DIY Window Cleaning
Window washing is something many homeowners can manage on their own, but we recommend reaching out to professional window washing companies if you have a home with multiple levels or your windows are difficult to access. Here are the pros and cons of hiring a pro versus do-it-yourself (DIY) window cleaning.
Professional Window Cleaning
When you hire a professional window cleaning company, they’ll come with all of the equipment and cleaning supplies to effectively wash your windows inside and out. It typically takes a pro two hours to clean the windows of an 1,800-square-foot home. While many companies charge by square footage or per window, some may charge an hourly rate. Professionals charge $45 to $70 per hour for residential window cleaning, $40 to $60 for commercial window cleaning, and up to $170 per hour for high-rise buildings.
The biggest downside is the cost, but keep in mind that professionals come with everything they need, so you won’t have to invest in specialized equipment or cleaning products.
Here are some benefits of hiring a professional cleaning company.
- A professional has the necessary cleaning supplies and safety equipment, such as ladders, cleaning solutions, and squeegees.
- Pros have the knowledge and expertise to quickly and efficiently wash your windows.
- A pro will have insurance that covers any potential injury or property damage.
- Reputable window cleaners often provide guarantees on their work.
- Many companies offer extra services with their cleaning packages, such as gutter cleaning, power washing, chimney sweeping, and more.
DIY Window Cleaning
Cleaning easily accessible windows on a single-story home is feasible for many homeowners, but there are safety concerns if your home has multiple levels. If you do choose to DIY window cleaning, experts don’t advise cleaning windows higher than the second story.
Doing it yourself saves you on labor costs, but you’ll still need to purchase the supplies. You can purchase a basic cleaning kit from most home improvement stores for $75 to $190. These usually include brushes, squeegees, and extension poles. A ladder will cost an additional $100 to $300. However, you can reuse your supplies which helps you save on future window cleaning costs.
Additional Factors Affecting Window Cleaning Cost
There are other factors that can affect window cleaning prices. A professional window cleaning service may charge more for difficult-to-access windows and unique window features.
Window Accessibility
The accessibility of the window can affect how much you pay for clean windows. For example, windows on higher floors or in hard-to-reach areas may require specialized equipment or extra time to get the job done. Pros charge $3 to $5 more per window for windows on the third or fourth floor because they require more labor and safety risk to clean.
Special Cleaning Requirements
Specific cleaning needs—removing paint or adhesive residue, treating mold or mildew, or handling delicate antique glass—can add to the cost. Special cleaning needs often require specialized products or techniques, which means more labor or more specialized cleaning products. Most pros will account for some external factors, but if your windows are very detailed and delicate, you may receive a higher quote. For example, paint and stain removal can cost an additional $3.50 to $6 per window.
Frequency of Cleaning
The frequency of cleaning can influence how much you pay for window cleaning services. Regular cleaning contracts could potentially offer better value than one-off cleans, but this depends on the window cleaning company’s pricing structure. You could also take advantage of package deals that include power washing or roof cleaning.
How to Reduce Window Cleaning Costs
Hiring a professional window cleaning service is an investment, but there are ways to save money when you hire a pro.
- Do some of the work yourself: Consider washing easily accessible windows or doing the interior windows and leaving the exteriors for the pros. Companies usually charge $6 to $13 for the exterior and $2 to $3 for the interior.
- Request multiple quotes: Reach out to several local companies and request quotes. This doesn’t mean you should select the cheapest option, but it will give you a better idea of fair local prices.
- Clean regularly: The dirtier your windows, the more it costs to clean. Set up a cleaning schedule for yourself or with a company. They may offer discounts when you sign a regular cleaning contract rather than a single cleaning.
- Ask about package deals: Some window cleaning companies will give you a discount for bundling services, such as cleaning gutters or siding.
- Look for discounts: It never hurts to ask the company if they offer discounts or if they lower their prices during the offseason.
Extra Window Cleaning Options
Window cleaning companies may offer additional services or options, such as cleaning skylights or solar panels. The original quote may not include this, so expect a higher price. Cleaning a skylight costs about $30 per window while sliding glass doors are typically around $7 per door.
Some cleaning companies offer window screen cleaning as part of the overall package, but not all. Companies may charge an additional $5 or so per screen, and solar screens could cost around $10. Cleaning exterior shutters could cost an extra $5 or so per shutter, but this is usually part of a power washing service, which costs $25 to $100 an hour.
How to Hire a Professional
Here are some tips on how to hire a professional window washer.
- Check the reviews for several window cleaners in your area and ask anyone you know for their recommendations.
- Look up the business on the Better Business Bureau (BBB), Yelp, Trust Pilot, and other similar sites and read customer reviews or complaints.
- Contact multiple pros and ask about their experience, availability, and rates.
- Check whether the window cleaner has the proper licensing and insurance in your state.
- Get cost estimates and guarantees writing.
Our Recommendation
You can DIY window cleaning if your windows are easily accessible, but don’t try to clean the exterior windows on the second floor or above if you’re concerned about safety. We recommend hiring a professional window cleaning company for hard-to-reach areas. Reputable pros can offer their services for a reasonable price, and they’ll have the proper equipment to get your windows sparkling clean.
Always request multiple quotes for cleaning or home improvement services. If you need window replacement, even some of the best window brands offer affordable window replacements.
Window Cleaning FAQ
What should I wear to clean my windows?
Wear something that you don’t mind getting dirty. Wear comfortable clothing that allows you to move freely and closed-toe, nonslip shoes to protect your feet and prevent slips or falls. Waterproof or resistant gloves and goggles will protect your eyes and skin from irritating cleaning chemicals. Consider an apron or tool belt to keep your cleaning supplies within reach.
How to clean windows in the winter?
You can wash your windows in the winter, but experts advise only when temperatures are above freezing. Adding rubbing alcohol or windshield cleaner to your cleaning solution can prevent the solution from freezing. No matter the season, it’s always better to wash your windows on an overcast day or early morning. When glass is in direct sunlight, the cleaning solution can evaporate and leave streaks on the window.
What is the average window cleaning cost?
The average window cleaning cost is between $150 and $302. However, costs can go as low as $80 or as high as $430 for larger homes and difficult-to-reach windows. The national average cost is $219, or $10 per window.