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TRUSTED BY HERNDON, VA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon424
    Verified window cleaning services reviews

Verified Reviews for Window Cleaning pros in Herndon, VA

*The Angi rating for Window Cleaning companies in Herndon, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

*The HomeAdvisor rating for Window Cleaning companies in Herndon, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

Last update on August 28, 2025

Find Window cleaners in Herndon

Avatar for VIRGINIA WINDOW CLEANERS INC
VIRGINIA WINDOW CLEANERS INC
4.6(
75
)

Serving Herndon, 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
9 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Windows Cleaning Services
Windows Cleaning Services
4.7(
308
)

Serving Herndon, VA and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: True professional

"I had a very positive experience and will hire the same service for window cleaning next time. The pro knows what he is doing. My windows look great!"
Response time10 hrs
Response rate92%
104 neighbors recently requested a quote
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Avatar for AWG Window Cleaning Services
AWG Window Cleaning Services
4.7(
167
)

Serving Herndon, VA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"AWG did a great job washing my windows. I have a 3 story house with 54 windows, 3 car garage and several small decorative windows. Everything was sparkling ... screens, sills and windows. They have the right equipment and cleaning supplies. Great results!"
Window cleaning on the farm
window cleaningg
interior window
window cleaning
window

+11

Response time1 day
Recommended by92%of homeowners
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Avatar for JNLC Home Appeal
JNLC Home Appeal
4.7(
39
)

Serving Herndon, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Overall, great experience. Easy to get a quote and set up the service. Only complaint is the sprayed a window with a window AC unit and got water all over the inside. Simple mistake that was an easy clean up but something to mention before they start the job next time!"
Gutter and Downspouts
After Gutter Cleaning
Power washing Patio
After Power washing Patio
Siding Soft Wash

+3

Response time1 day
Response rate95%
2 neighbors recently requested a quote
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Cazonas Pressure Washing
5.0(
5
)

Serving Herndon, VA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At Cazonas, we provide high-performance exterior maintenance solutions tailored to the unique needs of Maryland homes. Serving Gaithersburg, Bethesda, Rockville, and the surrounding Montgomery County area, we specialize in restoring your property’s curb appeal while extending the life of your exterior surfaces.\n\nWe don’t just "blast" surfaces with water. Our team utilizes advanced cleaning technology including Low Pressure Soft Washing for delicate siding and Waterfed Pole (WFP) systems for streak free window cleaning to ensure a deep, professional clean without the risk of property damage.

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Showing 1-10 of 309
Window Cleaning questions, answered by experts

Professional window cleaners typically use either a white vinegar solution or a commercial hard water stain remover to clean hard water stains on windows. A common vinegar solution for this purpose consists of one cup of white vinegar mixed with a gallon of distilled or bottled water. The pro will spray the mixture and lightly scrub the window with a scrubby pad before cleaning with a standard cleaning solution. Alternatively, they may use a commercially available hard water stain remover and a scrubby pad, followed by a complete cleaning.

Hard water stains are caused by hard water. Hard water contains a lot of minerals, like calcium and magnesium. When water on your glass surfaces dries out, the minerals stay behind and stick to the glass. This results in a residue that looks like white cloudy or streaky spots. Call a pro to install a water softener to banish hard water problems.

The easiest way to remove window decals is to soak the area in hot, soapy water. Let it sit for 15 minutes before scraping it with a plastic scraper or the edge of a credit card. You can also remove window decals with white vinegar, rubbing alcohol, or applying heat from a hairdryer or steam cleaner.

The best time to clean the outside of your house is during your outdoor spring cleaning. Wait until late spring, after the wave of pollen is done coating your home. You can also wash your house in late fall–before the first freeze–to remove leaves and branches from the gutters.

Clean high-traffic areas such as kitchen surfaces, bathroom surfaces, and bedding once per week. Deep clean other areas every three months to a year. How you use a space can help you figure out how often it should be cleaned, with areas where eating, bathing, and food prep occur getting the most frequent attention.

The Herndon, VA homeowners’ guide to window cleaning services

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

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