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TRUSTED BY DULLES, VA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon37
    Verified window cleaning services reviews

Find Window cleaners in Dulles

Avatar for VIRGINIA WINDOW CLEANERS INC
VIRGINIA WINDOW CLEANERS INC
4.6(
75
)
Window CleaningWindow Cleaning - For Business

Serving Dulles, VA and surrounding areas

Approved

In business since 1963

Free estimates

Credit card accepted

"All went well. The gentleman who was doing the cleaning arrived on time, reviewed everything that was to be done and updated the quote to reflect the total number of windows involved. I also asked that he clean the window sills. He started the cleaning and completed the work in less than 3 hours. All nicely done."
Response time1 day
7 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Flores Enterprises LLC
Flores Enterprises LLC
5.0(
24
)
Window CleaningWindow Cleaning - For Business

Serving Dulles, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Did a fantastic job on a 33 year old two story house with over 30 windows and 4 skylights. No job is too big for Mr. Flores. His prices are excellent as is his service. Would highly recommend."
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+4

Response time12 hrs
5 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for JNLC Home Appeal
JNLC Home Appeal
4.7(
39
)
Window Cleaning

Serving Dulles, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Crew of 2. Very diligent and extremely thorough workers. Polite, considerate and helpful. In addition to cleaning the windows, they were very detailed orientated in cleaning all the window tracking. We would not hesitate to request them again, and we plan to do so. We highly recommend. Calvin & Christine Morrison"
Gutter and Downspouts
After Gutter Cleaning
Power washing Patio
After Power washing Patio
Siding Soft Wash

+3

Response time1 day
Response rate95%
1 neighbors recently requested a quote
Avatar for Clearly Amazing Outlook, LLC
Clearly Amazing Outlook, LLC
4.4(
298
)
Window Cleaning

Serving Dulles, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1978

Free estimates

Credit card accepted

"The crew who did our power wash and windows inside and out and did a thorough job. Any spots that were missed that I brought to their attention they went back and did happily. Windows are bright and clean!"
Response time1 day
Recommended by89%of homeowners
Avatar for Riverstone Commercial Cleaning LLC
Riverstone Commercial Cleaning LLC
5.0(
5
)
Window Cleaning - For Business

Serving Dulles, VA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Riverstone Commercial Cleaning provides professional janitorial and office cleaning services for businesses and commercial facilities and treats every business as if it were our own. Services include routine office cleaning, restroom sanitation, floor care, and maintenance of common and shared spaces such as lobbies, conference rooms, gyms, and break areas. We work with property managers, offices, and commercial facilities to deliver consistent, reliable cleaning based on each location’s needs and schedule. Riverstone Commercial Cleaning is locally operated and serves businesses seeking dependable, professionally managed cleaning support

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+2

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Window Cleaning questions, answered by experts

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

Because the built-in blinds are encased in glass, they should not get dusty. You might, however, find that your door’s window panes get dirty. If that is the case and you wish to clean your patio door’s glass, first remove any loose debris with a small vacuum or brush. Next, fill a bucket with warm water and some mild dish soap. Dip a clean rag into the bucket and wet the glass on your patio door. Dry the glass with a clean microfiber cloth.

Use of harnesses and ladders ensures safe roof access.

Most jobs take 2-8 hours, depending on the number of windows, height, and difficulty of access.

Costs depend on fabric type, drape size, cleaning method, and whether additional services like pressing or deodorizing are included.

The Dulles, VA homeowners’ guide to window cleaning services

From average costs to expert advice, get all the answers you need to get your job done.