Professional window cleaning services in New York City

Simon's offers professional window cleaning, repair, and restoration services for homes and businesses across New York City.

Whether you need routine maintenance, a deep clean, or help restoring damaged glass, our trained window specialists deliver high-quality results with careful attention to detail and a satisfaction guarantee.

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Watch What to Expect
Technician making window sparkly using squeegee

Simon's Window Cleaning Services

Meeting all window maintenance needs.

Residential Window Cleaning

Keep your windows spotless year-round with professional, streak-free cleaning designed for NYC homes, apartments, and brownstones.

Commercial Window Cleaning

Make a great first impression with clean, clear windows. We work efficiently and minimize disruption for offices, storefronts, and buildings of all sizes.

Interior Window Cleaning

Clean windows on the inside make an immediate difference in the feel and brightness of a space. We remove dust, smudges, and buildup for a crystal-clear finish.

Exterior Window Cleaning

From street-facing glass to hard-to-reach upper floors, we clean exterior windows safely and thoroughly for a noticeably brighter view.

Screen Cleaning & Replacement

Dirty screens can undo the look of clean windows. We clean and reinstall screens properly — and can replace damaged screens when needed.

Two technicians on a terrace roof washing a skylight

Skylight Cleaning

Skylights collect dust and grime faster than most surfaces. We restore clarity safely, without streaking or residue.

Other Residential Services Include

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Besides windows, we clean just about anything in your home made of glass — including:

  • Storm windows
  • Skylights
  • Shower doors
  • Sunrooms
  • French windows and doors
  • Mirrors and antique mirrors
  • Mirrored walls
  • Hard-to-reach windows
  • Chandeliers
  • Foyer lights
  • Screens and sills
  • Window tracks

Window Restoration & Specialty Glass Cleaning

Window showing clean and cloudy panels during hard water stain removal process

Hard Water Stain Removal

Mineral deposits and water stains can permanently cloud glass if left untreated. We use specialized techniques to help restore clarity without damaging your windows.

Tech cleaning window in modern high rise apartment

Scratch Removal

Minor to moderate scratches can often be improved or removed — helping your glass look better without the cost of replacement.

Close up of buffing tool being used to restore window

Glass Restoration

If your windows look worn, cloudy, or damaged, restoration may be a cost-effective alternative to replacement. We evaluate the glass and recommend the best solution.

Technician washing a corner exterior window

Graffiti Removal

We remove graffiti from glass as quickly as possible to restore a clean appearance and prevent permanent damage.

Window Repair & Replacement Services

Window Repair

Sticking windows, drafts, broken components, or damaged hardware? We troubleshoot the issue and provide reliable repair solutions to improve performance and extend window life.

Glass Replacement

If your windows are damaged beyond repair, our team installs high-quality replacement glass designed to restore clear views, dependable performance, and lasting durability.

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Not Sure What You Need?

If you’re not sure which service is right for your property, we can help.

Our team will review your windows, explain your options, and provide a clear estimate based on your needs.

Request a Free Estimate
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Blog & News

Cleaning large glass apartment windows exterior

The Ultimate Guide to Storm Window Cleaning for Long-Lasting Clarity

April 21, 2025
How to Clean Storm Windows the Right Way Storm window cleaning might not be anyone’s idea of a fun weekend, but when dust, pollen, and smudges build up, it becomes necessary. Whether your windows are older aluminum frames or newer layered setups, the right approach ensures streak-free glass without damage....
Simon's window cleaner on roof of building

Guide to the Regulations Affecting Window Cleaning Services, How Our Company Adheres to Them

August 9, 2024
In a city of skyscrapers like New York, window cleaning becomes more than a mundane activity, it is highly professionalized, requiring rigid adherence to industry standards and regulations. These rules ensure the safety of the workers, quality, and care to the environment for services offered. Any business operating in this...
Technician cleaning exterior high rise window overlooking NYC

How Window Cleaning Can Help During Allergy Season in New York

July 16, 2024
As allergy season sweeps through New York, residents find themselves grappling with symptoms such as itchy eyes, runny noses, and incessant sneezing. Outdoor allergens like pollen may be inevitable, but there are effective strategies to mitigate their impact indoors. One of the most effective methods is thorough window cleaning. This...
Technician seen through clean window pane

The Environmental Impact of Window Cleaning: Sustainable Practices and Innovations

May 23, 2024
Our mission extends beyond delivering pristine windows. We are dedicated to ensuring that our methods not only achieve sparkling results but also support a healthier planet. This comprehensive guide delves into the environmental aspects of window cleaning, exploring the impact of traditional practices and the benefits of adopting greener methods....
Technician using ladder and squeegee extension to clean windows

The Essential Guide to Traditional Window Cleaning Tools: Timeless Techniques for Sparkling Results

May 14, 2024
In the heart of New York City, where modernity meets tradition, Simon’s Window Cleaning upholds the timeless art of window cleaning using classic tools. These tools, proven over generations, remain indispensable in the toolkit of any serious window cleaner. This comprehensive guide explores each traditional tool in depth, explaining why...
Window washer selfie through a mirrored light bulb

Unveiling the Sparkle of Brooklyn: The Ultimate Guide to Window Cleaning in New York

April 25, 2024
Welcome to the bustling borough of Brooklyn, where the city’s heartbeat thrums through its vibrant streets and diverse neighborhoods. Amidst the urban landscape, one essential task stands out: window cleaning. In this comprehensive guide, we delve into the intricacies of window cleaning in Brooklyn, exploring its importance, unique challenges, and...
Technician cleaning windows

Unveiling the Mystery of Scratched Glass: Causes, Consequences, and Comprehensive Solutions

April 12, 2024
Glass, with its unparalleled clarity and timeless elegance, serves as a cornerstone of modern architecture and design. However, despite its durability, glass surfaces are not immune to scratches and damage. In this comprehensive guide, we delve deep into the multifaceted world of scratched glass, exploring the causes, consequences, and effective...
View of NYC from high vantage point

Defeating Hard Water Stains Unveiling the Power of Acid Wash for Crystal-Clear Windows in New York

March 28, 2024
Dive into the untold story of New York’s skyline transformation, where the unsung heroes of window cleaning redefine urban elegance. Discover how their meticulous work breathes life into the city. Understanding the Hard Water Challenge: The New York Experience In the bustling metropolis of New York, residents frequently encounter the...
Simon's Windows technicians wearing harnesses outside of a building

Day in the Life Series: Window Cleaner. Life on the Edge, Simon’s Window Cleaning

February 27, 2024
In the bustling metropolis of New York City, where skyscrapers dominate the skyline and the rhythm of life pulses through the streets, there exists a unique breed of urban adventurer—the window cleaner. Every day is an exhilarating dance between courage and skill, high above the city streets. A New Dawn:...
Technician wearing harness to clean exterior windows of high rise

Elevating the View: Mastering Residential Window Cleaning in NYC’s High-Rises, Simon’s Window Cleaning

February 16, 2024
Living amidst the towering skyline of New York City offers an unparalleled urban experience, highlighted by stunning vistas from high-rise apartments. Yet, the beauty of these panoramic views can only be fully appreciated through pristine windows. This is where Simon’s Window Cleaning comes into play, transforming the daunting task of...

Choosing the Best Window Washing Services in NYC

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Choosing a professional window washing company in Manhattan, New York, may be a tough task. Simon’s makes your life easier with our full scope of glass washing services around Manhattan, Brooklyn, and other boroughs for residential homes and apartment buildings. We know that true high quality lies in a professional and meticulous approach to the task. That’s why all the staff at Simon’s receive special training to adhere to the company’s highest quality standards. We prefer hiring employees without previous experience for them to master our special, top-quality technique from scratch.

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A responsible approach to professional window washing in New York coupled with top-of-the-line equipment and loyalty to the client makes Simon’s Window Cleaning one of the best window washing NYC companies. We take pride in achieving 100% customer satisfaction. More than 75% of our clients come back to take advantage of our window washing in Manhattan and the area. We are passionate about our work because we know the utter importance of clean glass. Professionally cleaned windows don’t just look fantastic, they allow more light through to promote energy efficiency and a bright atmosphere. At Simon’s, we are glad to take on any cleaning tasks our clients can come up with. Be it a small apartment in one of the high-rise buildings or a large residential home, we are ready to start cleaning the day after we receive an order.

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Simon’s Window washing uses a special approach to post-construction window washing to help our clients enjoy a fresh new home after dusty construction or renovation work. Simon’s stands out among hundreds of window cleaning companies in New York and the area thanks to its impeccable reputation, decades-long experience, and specifically tailored approach to its customers. We offer professional washing in Brooklyn, Manhattan, Queens, Long Island, and other New York areas. No matter what type of job you have for Simon’s Window Cleaning, our staff is always ready to do it quickly and efficiently. Whether you need seasonal window cleaning, want to refresh your home after construction work, or require assistance with different glass surfaces, Simon’s Window Cleaning is always ready to provide fast, top-notch services. Our goal is 100% customer satisfaction.

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Simon’s Window Cleaning is a full-service New York window washing company. We provide all types of services for keeping glass surfaces clean. It doesn’t matter what type of windows, glass doors, chandeliers, ceiling fans or storm windows you have; if they’ve got glass, we’ll make it sparkle. When it comes to washing a window, there are so many nuances in this seemingly simple job. For example, window washing in NYC often includes removing an air conditioning unit from the window. Each of our team works with a professional, who can remove and reinstall your air conditioner before and after the cleaning. Window washing in Manhattan is a complicated job due to the variety of windows in high-rise buildings. If you live in a skyscraper and need your windows washed outside and inside, we have all the necessary equipment and training to help you enjoy the clean, bright views that you love so much once again. At Simon’s Cleaning, we understand that some homeowners think that keeping windows clean is a chore. That’s why some home and apartment owners may skip several window cleaning sessions in a row.

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Specifically for clients that are fed up with dirty glass and want to see the bright daylight again, we offer a heavy-duty window washing service. No matter how dirty your windows are, our window-cleaning experts will make them shine again. We also offer seasonal window cleaning for all our clients. Simon’s Window Cleaning will gladly remind you when the next session is due. We help you forget about dirty windows for a while and remind you when it’s time for your regular cleaning to keep the glass in excellent condition and avoid irreversible damage. Let’s not forget about the windowsill and screen! Having a clean window with a dirty screen or windowsill leads to quicker glass contamination. Since we don’t want our work to go in vain, we offer you screen and sill cleaning services as well. At Simon’s Window Cleaning, we are always ready to schedule a window washing session in Brooklyn and other NYC areas to suit your needs and preferences.