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A Window Ninjas technician cleaning a window with expert care - contact us today to learn more about our window washers.

Window Cleaning

At Window Ninjas, we offer a range of professional window cleaning services. Our team uses environmentally friendly cleaning products and is committed to minimizing environmental impact.

Window Ninjas Expert Window Washers

Window Ninjas is the top choice for window washing services . With three decades of experience, we are proud to offer outstanding residential and commercial exterior cleaning services.

Our skilled team uses advanced techniques and equipment to ensure your windows are clean and streak-free.

We offer a range of window cleaning services for both interior and exterior windows. You can count on us for reliable, professional services that enhance the appearance of your property.

A professional from Window Ninjas performing our expert window washing services on an exterior window.

Our Window Cleaning Process

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Our window washing services utilize advanced techniques and eco-friendly products to deliver spotless results. Here’s how:

  • Preparation: Our team prepares the area and gathers the necessary cleaning solutions, tools, and equipment. For indoor cleaning, we use precautionary coverings to protect your floors and furnishings. Each window is inspected for signs of damage or dirt buildup that may require additional attention.
  • Initial Cleaning: All dirt, cobwebs, and debris will be removed from the window surface. An environmentally safe and neutral pH wash and conditioning solution is applied. This loosens and dissolves any grime, preparing the window for thorough cleaning.
  • Hand Cleaning: Our team will hand-clean each window. Any traces of dirt and grime are removed. Special attention is given to corners, edges, and window frames to ensure no streaks or residue are left behind.
  • Squeegeeing: We use squeegees to remove the cleaning solution from the window surface, so the windows can dry quickly without any water spots.
  • Detailing: Our cleaners will detail the window sills and frames. All areas are wiped down to remove remaining water or cleaning solution, and the window is left dry and spotless.
  • Final Inspection: Before completing the job, we conduct a final inspection of each window. Any remaining spots or streaks are promptly addressed to ensure your complete satisfaction with our service.

How to Get Started

1

Know Your Price Before You Book

Get a no-hassle price estimate over the phone and never worry about paying higher than your quote.

2

Follow Our Easy Booking Process

It's easy to find a time that works around your busy schedule when you book your appointment using our online booking calendar.

3

Keep Shining!

We are committed to enhancing both the value of your property and the pride you feel in it. Contact us with any feedback on our services.

Two Window Ninjas professionals cleaning the outdoor windows of a residential property.

/oak/files/icons/circle-question.secondary.svg FAQs

We recommend having your windows professionally cleaned at least twice a year.3 In coastal or high-traffic areas, quarterly cleanings may be necessary to prevent buildup and keep your windows clear and streak-free.

The Window Ninjas team uses commercial-grade, eco-friendly cleaning solutions that safely clean and condition your glass. We pair these with professional tools like squeegees, water-fed poles, and microfiber cloths to leave your windows spotless without causing damage.

Most residential window cleaning takes a few hours, depending on the size of your home, how many windows you have, and if you're having the inside, outside, or both cleaned. Extra services like screen or track cleaning may add a bit more time.

In most cases, yes. We use specialized products and techniques to break down hard water deposits and restore clarity to your glass. Severe or long-term staining may require multiple treatments or restoration options.

Window sills are the flat surfaces at the bottom of a window frame. Inside, they often hold small items, such as plants or decor. Outside, they are angled to direct rain away from the home and help prevent water damage.

Window tracks are the channels that windows slide along, either side to side or up and down. They keep the window secure and help it move smoothly. Unlike sills, tracks often collect dirt and debris and may need deep cleaning to keep your windows working properly.

Sills are usually wiped and detailed with standard tools. Tracks require deeper, more detailed work to remove buildup from tight, narrow channels. At Window Ninjas, we use tools and techniques designed to lift out debris without damaging the tracks or causing drainage issues.

If your windows slide horizontally or vertically, you likely have standard sliding tracks. Some windows have hidden or recessed tracks that may be more complex to clean. If you're unsure, our team can identify the type during your estimate or service appointment.

Window track cleaning costs more because it requires extra time, labor, and supplies. The type of track can also impact the price. More complex designs may take longer to clean, and in some cases, the windows need to be removed for a thorough job. For an accurate estimate, contact Window Ninjas.

Our team handles commercial window cleaning for all types of properties, including offices and multi-story buildings. We can accommodate both single visits and ongoing maintenance schedules.

Does your home need some shine?

Time to Call the Window Ninjas!

Our Window Cleaning Services Make Your Home Shine Again

An image of a window getting cleaned with Window Ninjas power washing.

Interior Window Cleaning

Interior window cleaning requires a careful approach to ensure a streak-free shine. Here is how our skilled team ensures every inch of your interior windows is spotless:

  • Preparation: Before starting, our technicians place drop cloths or towels beneath each window. Your flooring and furniture will be protected from any potential drips or spills during the cleaning.
  • Dusting and Vacuuming: To prepare the surface for deeper cleaning, the window frames, sills, and tracks are dusted and vacuumed. Loose dirt, dust, and debris are removed.
  • Window Cleaning: An eco-friendly and indoor-safe cleaning solution is applied. Our technicians will gently scrub the glass to loosen embedded dirt and grime. Then, starting from the top and working downwards in overlapping strokes, a squeegee is used to remove the cleaning solution. To finish, window edges and corners are detailed with a lint-free cloth.
  • Final Touches: We complete our interior window cleaning services with a final inspection of the windows. Any remaining spots or streaks are addressed as needed, and the glass is polished for a streak-free, crystal-clear shine.
An image of a window getting cleaned with Window Ninjas power washing.

Exterior Window Cleaning

Exterior windows are constantly exposed to the elements, resulting in accumulated dirt and debris. This unsightly grime is a challenge to clean, especially for taller buildings.

If you’re struggling with tall, tough-to-clean windows, don’t worry. Our exterior window cleaning technicians will revive them.

Here are the most common that we remove with our exterior window washing:

  • Water Stains / Hard Spots: When rainwater or water from sprinkler systems lands on glass and evaporates, the mineral deposits mark and stain the glass. We remove these spots to restore the clarity and appearance of windows.
  • Dust and Pollen Build-Up: Seasonal changes bring heavy accumulations of dirt, dust, and pollen to your exterior windows. With regularly scheduled exterior window cleaning, you can improve window transparency and reduce allergens in your home.
  • Mold and Mildew: In humid areas or after heavy rains, mold and mildew can grow on exterior windows. Our technicians eliminate mold and mildew from window surfaces and frames, preventing damage and improving air quality.
An image of a deck being cleaned with power washing.

Post-Construction Window Cleaning

During construction or renovation, windows accumulate paint overspray, caulking, adhesive residue, dust, and other construction materials. Window cleaning is an essential final step in completing any building project.

Detailed below are the main reasons to invest in professional post construction window cleaning:

  • Thorough Cleaning: Construction dust, debris, paint splatters, and adhesive residue are difficult to remove from windows. Window Ninjas team provides the thorough cleaning that only professional experience and tools can offer!
  • Protects Window Surfaces: Leaving abrasive construction materials on the windows can damage window surfaces. Post-construction window cleaning is a proactive measure that preserves the integrity of the window’s glass and frame, minimizing the risk of permanent stains and scratches.
  • Compliance With Standards: Our affordable post construction window cleaners ensure strict adherence to all relevant cleaning standards and regulations. We make sure your property meets the industry benchmarks for cleanliness and safety.
  • Boosts Property Value: Clean, well-maintained windows elevate your property's appeal and market value following construction, creating a positive first impression for potential buyers.

Window Ninjas sparkles icon. Hear From Our Happy Customers

Window Ninjas technician providing window washing services.

We Have Over 900 5-Star Reviews!

Jackie Thomson
03.16.26
timely, and professional. Highly recommend!
Shannon Justice
03.11.26
Did a great job!!! Came back to correct a couple of areas and the job was perfect!
Charlie Hysong
03.09.26
They did an amazing job! Very communicative and did great work!
Diane Walker
03.04.26
Used Window Ninjas to clean out the gutters at my work and happy I did! They were nothing but pleasant to deal with- great communication, timely, and did a great job! Thanks so much! Will definitely use again!!
William Jacobs
03.03.26
Wonderful job! They pressure washed our church building; sides and roof. Looks brand new :)
Greyson Crawford
02.20.26
Really great guys, they pressure washed, cleaned inside and out on my windows really fast and it turned out amazing
Cheryl Hunter
01.22.26
Always call them like the man bun guy
Georgia Roane
01.29.26
Window Ninjas always does a perfect job. Windows are spotless!
Lauren Krey
01.22.26
Window Ninjas is the best! Everyone on the team is friendly and the whole process was easy to schedule. The prices are very reasonable and I am so happy with the work done - my house and windows are sparkling! Will absolutely work with Window Ninjas again!
David Rogers
12.29.25
Very nice technician. Did a great job.
Susan Schady
12.23.25
Window Ninjas did such a great job, even on the windows high up on our elevated house! Will definitely be using them again!
Jon Roberts
12.22.25
We've used them for two of our locations and couldn't be happier with the results.
Catherine Rosso
12.17.25
Very nice - on time- did a great job. Very thorough! We can finally see again out of our windows- they sparkle! Would definitely recommend!
Deborah Jennings
12.17.25
It was a pleasure working with these guys. Very helpful and on time. Our business was decorated with lights for Christmas by Window Ninjas this year and we plan on using them again next year!
Blake Patrick
12.16.25
House looks great! They did an awesome job, were quick and efficient, couldn’t be more pleased
Diana Keary
12.11.25
Thorough cleaning of all complicated double pane windows. Amazing job!
David Colmans
12.09.25
Window Ninjas did the job! On time, on point and on the go! Great service and very pleased with the team!
Chris Hawes
12.08.25
Window ninjas installed christmas lights for us this year and did a fantastic job! Very polite and communicated well. Will use again.
Liz King
09.06.24
I loved my team of window, cleaners. They were very kind and very efficient and the windows look amazing.
Sharon Savoca
02.19.24
Professional team and wonderful job on windows each and every time!

Window Ninjas house icon. Photo Gallery See Our Recent Projects

A Window Ninjas window washing technician providing expert cleaning services for a residential home.

Why Outdoor Window Cleaning Isn't a DIY Project

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Handling home maintenance tasks by yourself can be a satisfying or even fun project, but outside window cleaning is best left to professional companies. Here's why:

  • Specialized Tools: Thorough window cleaning requires equipment like water-fed poles, pressure washers, extendable ladders, and sometimes truck-mounted aerial lifts. Most property owners don’t have access to this equipment, and attempting to clean windows with standard, at-home tools can result in property damage or incomplete cleaning.
  • Safety Considerations: Cleaning outdoor windows often involves working at heights or on uneven surfaces, which can be hazardous. Professionals use harnesses, stabilizers, and other gear to ensure their safety while navigating challenging angles or multi-story buildings.
  • Streak-Free Results: Achieving that perfect, streak-free shine is harder than it looks. Using soap, water, or store-bought cleaners is not enough to remove all the buildup on your glass. Outdoor window washing companies use specialized techniques and specially formulated cleaning solutions to remove stubborn grime, smudges, and mineral deposits, leaving your windows spotless and crystal clear.
A Window Ninjas team member expertly clean windows on a patio door.

Window Washing Services What Makes Us Stand Apart in the Window Washing Industry

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We consistently stand out from our competitors by delivering exceptional 5-star service and customer satisfaction. We are dedicated to being the leading glass cleaning services by remaining informative, service-oriented, and professional in everything we do.

Window Ninjas promises to:

  • Answer Our Phones Live: We understand your time is valuable, and we believe in providing quick, personal service. That’s why we answer every call live, so your questions are addressed immediately, and you feel supported from the first point of contact.
  • Provide Free, Transparent Quotes: We believe in transparency, offering free, no-obligation quotes. You’ll receive clear, detailed information upfront, allowing you to make an informed decision without hidden fees or surprises.
  • Offer a 24-Hour Turnaround: We offer quick turnaround times. From providing quotes to completing your service, we aim to keep everything on schedule with a 24-hour response time to meet your needs.
  • Guarantee All Services: Your satisfaction is our top priority. We back every service with a guarantee, ensuring our work meets the highest quality standards. If you’re not completely satisfied, we’ll make it right.
  • Use Eco-Friendly Chemicals: Caring for your property and the environment is part of our commitment. We use eco-friendly cleaning solutions that are effective at removing dirt and grime while being safe for your windows, your family, and the planet.
A professional from Window Ninjas performing our expert window washing services on an exterior window.

Book Your Window Cleaning Today

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Experience the transformative difference with Window Ninjas, the leading window and glass cleaners!

We pride ourselves on the influence we have in our industry and our customer service achievements. From enhancing curb appeal and extending window longevity to improving indoor air quality and boosting energy efficiency, our professional services deliver results you’ll love.