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Residential Window Cleaning Services in Potomac and the Surrounding Region

Here at Dr. Glass Window Washing, we specialize in residential window cleaning services in Montgomery County and DC, Northern Virginia, and Annapolis. We also offer gutter cleaning and pressure washing as add-on services. 

“...I was worried that power washing would damage some of the old wood—and so were some of the people I got bids from. But the Dr. Glass team had a plan. They were so gentle and incredibly thorough. They moved everything inside and out, and put everything back in its place when they were done.”  

Award-winning expert residential window cleaning services.
Pressure washing on stairs, exteriors, driveways, decks, and more.
Cleaning a Rain Gutter

Dr. Glass Window Washing has been providing our neighbors with expert window washing services since 1978. Over the decades, our approach to residential window cleaning has remained the same: one window and one squeegee at a time. 


In addition to promising all customers a thorough, efficient, and respectful window washing experience, our teams of expert window washers are fully licensed, bonded, and insured.

We are fully licensed, bonded, and insured.

As a small family-run local business, we’re dedicated to ensuring 100% customer satisfaction. Our window cleaners are specialists in residential window cleaning services, and can add on additional power washing, pressure washing, and gutter cleaning services as part of your window cleaning regimen. 

Tip: Wondering how often to schedule window cleaning services? Check out our blog post How Often to Clean Windows, According to the Pros to find the right schedule for you.

Glass Cleaner Potomac
Cleaning window screens Potomac
Window Washing Services in Potomac

Here’s what Dr. Glass guarantees:


Thorough and Respectful Team of Home Maintenance Professionals

Window washing, gutter cleaning, and pressure washing are all essential steps in your annual home maintenance routine. In addition to making your home sparkle, these jobs minimize risk of damage to your home. Dr. Glass takes care of these essential home maintenance tasks  for you, relying on our decades of expertise to get it all done.


Utmost Care for our Clients and Their Homes

While inside your home, our teams wear shoe covers to protect the interior of your home. Any furniture that is moved during the window cleaning process will be moved back to its original location. Apart from your newly spotless windows, it’ll be like we were never there.


Due to COVID-19, our technicians are following all the safety protocols listed in our Dr. Glass COVID19 Precautions post. Thanks to our strict observance of social distancing, masks, and frequent sanitizing, we haven’t had any issues.


Specialized Cleaning Plans

Window cleaning is our bread and butter, but we can add on gutter cleaning and pressure washing services to round out your home maintenance plan. Just include that information in your Free Quote Request and our team of home maintenance professionals will take care of it.


100% Customer Satisfaction

Your satisfaction with our window cleaners is our top priority—after all, that's what's kept us in business for over 40 years! We do our best to send you the same cleaning crew each year, so they get to know your preferences as well as  your windows. That way, we’re building long term working relationships that get better year after year. If you have any questions or concerns, don’t hesitate to get in touch.

Best Window Washers in Potomac!
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Glass Cleaner Potomac

Dr. Glass Window Washing has been serving neighbors in Maryland, DC, and Virginia for over 40 years. Our impeccable service—and our amazing teams of professional window washers—have been covered by CNN, The Washington Post, USA Today, Home Business Journal, and more.

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