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Commercial Window Cleaning Services in the DC Metro Area

window cleaners repelling down the building

KEVCO has been the leading commercial window cleaning service team in Virginia, Maryland, and Washington, DC, for three decades.

Our team is expertly trained, equipped with top-class tools, and driven to bring you only the best in commercial window cleaning, whether for an office, government, hospital, or apartment building.

Contact our team to get your quote for window cleaning in northern Virginia, Maryland, or Washington, DC.

Our Commercial Window Cleaning Services 

We have the training, tools, and expertise to provide peerless service for all window and glass types, including:

  • High-rise buildings
  • Low-rise buildings
  • Atriums
  • Skylights
  • Decorative glass
  • Stained glass

Our process ensures that you get complete, comprehensive window cleaning. We work hard to ensure your needs are completely met, and we’re never satisfied with our service until you are.

Benefits of Commercial Window Cleaning

You get a clean window, sure — but did you know you stand to gain much more? With routine, professional window cleaning, you can benefit from:

  • A gorgeous, professional-looking business: Clean, clear windows can say a lot about your business. In a market as competitive as ours, every edge is vital, and having weaknesses — even a smudgy business exterior — is a big minus.
  • Safe, efficient, and effective solutions: Professionals have experience, extensive training, and top-quality tools. That means we can perform your cleaning service quickly, effectively, completely, and with no risk to you or your employees.
  • Protection for your windows and glass: Professional cleaning services help remove hard water, acidity, and dirt and grime that can wear out and reduce the quality of your windows, helping protect them and keep them looking their best for years to come. We can also do glass restoration, which extends the life of your window and is more affordable than replacement.
  • Early warnings and prevention: As professionals, it’s our job to keep an eye on the details, meaning if we spot an issue or potentially troublesome problem with your windows, we can let you know.

Industries We Serve in the DC Metro Area

KEVCO’s team of commercial window washers has proudly served business owners in Maryland, Virginia, and Washington, DC, since 1988. In that time, we’ve completed many kinds of window services, including:

Window cleaners suspended by rope system, cleaning large windows on a commercial building.

Why Choose Us? 

Using high-quality equipment and keeping safety first and foremost, our teams use all types of equipment:

  • Control descent equipment
  • Scaffolding (both electric and buildup)
  • Hydraulic lifts
  • Articulating Denka lifts from 30 to 75 feet and more
  • Water-fed pole system (with deionized water tanks for spotless window cleaning from the ground, up to three stories high)

Ready for your windows to shine? Get your quote today for quality window cleaning in Virginia, Maryland, and DC.

Commercial Window Cleaning FAQs

Our commercial window cleaning customers often ask:

Is your company licensed, bonded, and insured?

KEVCO Building Services is fully insured and licensed for your protection, complying with all legal requirements in every area where we work. Documentation is available upon request.

What will it cost to clean my building’s windows?

Our reasonable commercial window cleaning service costs are determined by the details of your company’s and building’s needs.

Our estimates take into account factors like:

  • Building and window elevation
  • Type of job (for instance, an existing building vs. new construction)
  • Windowpane count
  • Window accessibility
  • Amount of dirt buildup and type, such as mineral or hard water stains, which may require specialty window cleaning
  • Frequency of cleanings (the more often we clean your windows, the lower the price for each cleaning)
  • First-time major window cleanup charge
  • Cleaning of metal framing around windows is included

The best way to get our price for cleaning your building’s windows is to call for a free estimate. Find out how little it costs to have always-clean windows that make your workplace pleasant for staff, attractive for customers, and flattering to your brand.

Can you cure my foggy windows?

Window fog is often caused by energy-efficient double-pane windows, which are factory-sealed. Window cleaning won’t remove this type of window fog or prevent foggy-looking condensation between panes.

We recommend you check with your window manufacturer or insurance company. They can help by assessing possible repair/re-sealing or advise if insulated windows need replacement.

What type of tools do you use to clean my windows?

We use a variety of specialized window-cleaning equipment and chemical cleaning solutions. We choose methods safe for the specific window glass type, material, and/or window coatings your building has.

We take into account window characteristics to safely clean tempered glass, windows with anti-glare tint, UV-protective film, and more.

How often should I have my windows cleaned?

We offer customized commercial window-cleaning service packages to help eliminate accumulated minerals, dirt, insects, and other organic material clouding your windows. You might prefer a monthly window-cleaning schedule, including outside window ledges and doors.

This can be combined with monthly inside-window cleaning and other commercial building services. If you run a restaurant, for example, you may wish to have weekly window cleanings, inside and out, to make sure your windows are always spotless and inviting.

Can you arrange a regular window cleaning schedule for my company?

Yes — this is the popular choice for many commercial buildings. Simply call us once to schedule your weekly, monthly, quarterly, or yearly window cleaning service. 

Contact KEVCO for commercial window cleaning for your free estimate today.


See what people
are saying about KEVCO.

“I became a KEVCO customer when I first started in Commercial Property Management over 15+ years ago. I have used them at every property that I have ever managed and even at my home for both window cleaning and pressure washing. They are responsive and professional, and their pricing is always competitive.”

D. Jamison
Vice President Property Management, Moore & Associates

“We are a real estate company, and use Kevco to wash windows, clean gutters and power wash for our clients getting their homes ready to place on the market. They are always at the property when they say they will be, do their job quickly, leave the property in excellent condition, are very professional, and…”

Amy King
Homeowner/Residential Real Estate Agent, King Real Estate

“I love KEVCO and call them every year for services. I have been using KEVCO for about 10 years to clean gutters and windows at our farm property. They are always prompt and exceptional in their work. I have recommended them to many people and will continue to do so.”

L. White
Clarksville, MD

“When I need home exterior cleaning services, Kevco is the company that I always call. They have cleaned my windows, gutters and pressure cleaned my patio and the other hardscape areas at my house for years. I recently thought that I would have to resurface my front steps as they appeared dirty. Kevco came over,…”

L. Galfond

More Testimonials
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The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice.
All information is subject to change at any time without notice. Contact us for complete details.