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10% OFF New Customer - Multiple Services


Applies to full-price services only*. Cannot be combined with other offers. Expires Aug 31st, 2025.

*Minimum service charge applies. Applies to first-time customers who book more than one service.

Glass Cleaning Services

Do your glass windows need a thorough wash? Trust the professional cleaners at Window Ninjas for premier glass and window washing services.

A Window Ninjas expert up high on a ladder cleaning outdoor windows - trust our glass cleaners for safe, efficient, and reliable service.

Your Local Experts for Safe and Effective Glass Cleaning Window Ninjas: Your Trusted Professionals

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At Window Ninjas, we are proud to have highly trained and professional glass cleaners. We’ve spent years building a company that is trusted in the local community thanks to our knowledge, experience, and commitment to service quality.

Window Ninjas Glass Cleaners Are:
  1. Highly Trained: Every Window Ninjas employee is trained to understand various glass types, appropriate cleaning solutions, and damage-prevention methods.
  2. Equipped with Specialized Tools: Our team uses professional-grade tools such as water-fed poles, non-abrasive brushes, and advanced cleaning solutions. These tools allow us to achieve a thorough, streak-free clean without scratching or compromising the integrity of your glass.
  3. Safety-Conscious: Our team prioritizes safety, using proper training and equipment to tackle hard-to-reach areas, large panes, and multi-story properties. We follow strict safety protocols to protect both our experts and your property.

While DIY glass or window cleaning may seem like a cost-effective and straightforward solution, it often comes with significant challenges and safety risks, such as streaks, scratches, and potential injury.

For effective, safe, and high-quality results, trust professional cleaning companies like Window Ninjas for services that enhance and protect your property.

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.

A Window Ninjas customer service expert.

What Makes Us Stand Apart in the Window Washing Industry

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At Window Ninjas, we consistently stand out from our competitors by delivering exceptional 5-star service and customer satisfaction. We are dedicated to being informative, highly 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, ensuring 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 customized to your needs. 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 understand the importance of efficiency and prioritize your projects with a quick turnaround time. 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 Window Ninjas technician providing indoor glass cleaning services to a commercial property.

Window Ninjas The Most Reliable Glass Cleaners

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At Window Ninjas, we are dedicated to delivering an outstanding customer experience from start to finish. With our highly trained professionals, specialized tools, and commitment to eco-friendly practices, we ensure every glass cleaning service is performed with care, precision, and expertise.

Contact us today to discover why we’re the most trusted and reliable window cleaning company. Let us help you achieve spotless, streak-free glass that will leave you saying WOW!

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

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

Choosing Window Ninjas means you’re trusting experts with extensive experience and certifications. You’ll enjoy peace of mind knowing that skilled professionals are handling your window cleaning and home maintenance. We guarantee top-quality results and exceptional service.

Yes! We offer free estimates, and many clients book our services right after receiving their quotes. If our initial estimate doesn’t meet your needs, we can send a representative to provide a detailed, on-site quote.

Your satisfaction is our top priority. If you're unhappy with the service you receive, let us know, and we will address any concerns promptly. We offer a money-back service guarantee to ensure you’re completely satisfied with our work.

The cost of professional window washing varies depending on factors such as the size of your property, the number of windows, and the level of service required. Contact us for a personalized quote based on your specific needs.

Hiring a professional window washer ensures high-quality results and safe handling of hard-to-reach windows. Professionals use specialized equipment and techniques to deliver exceptional cleaning outcomes.

Window Ninjas squeegee icon. Additional Services

A Window Ninjas team member cleaning an exterior window with our window washing services.
Exterior Window Cleaning
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A Window Ninjas technician working on an indoor window cleaning job.
Indoor Window Cleaning
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A Window Ninjas professional performing a post-construction window cleaning job with expertise.
Post Construction Window Cleaning
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Window Ninjas sparkles icon. Hear From Our Happy Customers

Window Ninjas technician providing window washing services.
We Have Over 900 5-Star Reviews!
Gail Pilgram
07.03.25
Good communication from the company. John and Brian called to tell me they were on their way. Very professional young men. They did a great job and I’m enjoying my clear view from the windows.
Tom Maskell
05.24.24
Excellent job..as usual .. very polite friendly staff and on time as always
Michael Ronca
07.17.23
Accommodated my schedule Cleaned everything up Nice work Highly recommended
Casey DiGiacomo
06.30.25
Window Ninjas are truly the Best Window and Gutter Cleaners in Charleston, and Mount Pleasant. They are communicative, on time, and do incredible work. I would recommend them to anyone looking for a cleaning service
Shelby Palmer
06.30.25
Great experience. Will definitely use every year.
Crystal Googe
06.30.25
Awesome job from these guys! From the first call in to schedule. to confirming and even finishing the job. Super Nice and did an amazing job. Highly recommend and i will use them again!
David Huckabee
06.25.24
Window ninjas has been cleaning my roof, house and driveway for a few years now and I am extremely happy with their company! For the second time I’ve had Hudson and Lindy out and they are a huge asset to Window Ninjas! They are professional, hard working, friendly and I will ask for them from now on! They went over and above to get everything just right for me and I so appreciate them.
Blythe Penna
06.25.25
These guys are great! Windows are sparkling! They were referred to me by several friends and I was not disappointed!
Book Thompson
06.10.25
My name is Mary. I live in Goose Creek SC. Pine trees surrounds my home. Where there trees there are birds. My gutters were clogged with pine needles, birds nest and mud. Window Ninjas cleaned them and now they are free flowing. They cleaned up afterwards.
Susan Seifert
06.09.25
We have been using Windo Ninjas for several years. They do an outstanding job of washing our windows, power washing our house and garage and power washing the roof! Their bid has stayed the same and they have extended us a loyalty discount.
Stefanie MacDonald
06.04.25
Window ninjas did an amazing job. They were courteous, informative, kind and did an absolutely phenomenal job on my windows. They went above and beyond I highly recommend them.
Jane Beaudrot
05.24.24
Excellent work done by Window Ninjas!!!!
charles richardson
05.03.24
Window Ninjas of Charleston is the best pressure washing business I've tried the also clean windows gutters and more.there on time and really respect your property and do a FANTASTIC job. HIGHLY RECOMMEND!!!!!!
Suky Upadhyay
05.26.25
Wry professional and thorough work - great value - they even accelerated the work to happen before guests arrived - will use them again
Kevin O'Connor
05.21.25
The two technicians were very efficient and courteous and did a very good job. My house is clean and the driveway well cleaned. The pricing was very fair and the whole completed in @3 &1/2 hrs.
Brian Connolly
06.25.18
They did a GREAT job! Lead guy was super nice!
Judy Gyllengahm
05.17.25
They are the best... Five star - Customer Service - Clean - Sparkling windows - friendly team. Today we had Jose & Miguel who were super friendly - professional and did a great job on the windows. Wonderful job guys....
Carol
11.17.21
I rely on professional services for my exterior window cleaning service. I’ve used several companies over the years and have always been very pleased with Window Ninjas. Also the response to my online service request was handled promptly and efficiently. Thank you for providing excellent customer service.
Vincent Degenhart
06.08.23
Ninjas showed up at appointed time. did very nice job cleaning windows. Amost all done by hand. Agreed upon price paid. I would recommend. They also cleaned my dryer vent and blew off my roof..
John Colin O'Neill
05.11.23
I have been using Window Ninja's for two years now and I recommend them highly, they are a first rate operation! They were on time, polite, clean and organized and reasonable from a price point of view.