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TRUSTED BY FREDERICK, CO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon224
    Verified window cleaning services reviews

Find Window cleaners in Frederick

Avatar for Freshwater Window Cleaning, LLC.
Freshwater Window Cleaning, LLC.
5.0(
16
)
Window CleaningWindow Cleaning - For Business

Serving Frederick, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Offers commercial services

"I have had window cleaners in the past, however, the experience with Braeden, was far above any other window cleaner I have worked with. He was on time and very polite. I was really impressed with his professionalism and the care he took in cleaning the windows. The windows and screens were sparkling when he completed the job. I would highly recommend Braeden to clean your windows."
Response time6 hrs
9 neighbors recently requested a quote
Avatar for Abluent Window Cleaning, LLC
Abluent Window Cleaning, LLC
4.3(
34
)
Window Cleaning - For Business

Serving Frederick, CO and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: True professional

"Tyler did a fantastic job on all of our windows! They look so much better than they ever have before! We would recommend him to anyone who would like crystal clear windows!"
 Tyler on a ladder.  Abluent, Ltd. window cleaning
 Tyler cleaning windows for Abluent, Ltd.
 Inside Mountain Home Window Cleaning, Great View!
 Commercial Store Front Window Cleaning
 Reflections on a cleaned window

+13

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Spyglass Window Clean LLC
Spyglass Window Clean LLC
5.0(
5
)
Window CleaningWindow Cleaning - For Business

Serving Frederick, CO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Remember the days when you could trust a contractor to do an amazing job, You didn't need an estimate because you knew they would never rip you off. Their work and attitude were always exceptional. Well, the days of old are back with Spyglass. He is on time, first class, fabulous work and trustworthy. He does our window cleanering, gutters and special projects we need as elderly clients."
Front Entry
Side View
Side with patio and Garage
Response time5 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Shine of Boulder
Shine of Boulder
4.8(
17
)
Window CleaningWindow Cleaning - For Business

Serving Frederick, CO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Matt and his hard working team cleaned all our windows, screens, tracks, etc. In pre for a wedding we hosted at our home. They did an outstanding job, we're very conscientious and efficient. They're customized water pH system was interesting and efficient, allowed for streakless drying. Thier cost was reasonable for all the work it took to complete our home (~ 50 panes). Matt and his team were super nice. Several of our neighbors are planning to hire them. I highly recommend Shine for your window cleaning services."
Interior Window Cleaning
House Before
House Before
House Before
House After

+1

Response time1 day
Response rate95%
53 neighbors recently requested a quote
Avatar for Summit View Window Cleaning
Summit View Window Cleaning
5.0(
7
)
Window CleaningWindow Cleaning - For Business

Serving Frederick, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Phil and Seth came over to my house to do some window cleaning. It was my first experience with professional window cleaners, and I must say they did an amazing job! I appreciate their attention to detail and also providing professional service from start to finish. I will definitely be calling back for more services!"
Break Area Glass
Conference Glass
Break Area
Office Glass
Office Glass

+38

Response time9 hrs
1 neighbors recently requested a quote
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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.

Clean the outside of your home at least once a year. If you live in an area with salty sea air, high levels of pollen, or an abundance of leaves in the fall, it's helpful to wash it at least two times a year. Frequent cleanings will allow you to remove debris and pests before they flourish into infestations, or cause mold and mildew.

Yes, with special treatments that help repel water spots and grime build-up.

The best thing to clean windows with is a mixture of white vinegar, warm water, and dish soap. This will remove dirt, pollen, and grime without destroying any tints or protective films on your glass. You can also use a commercial window cleaner, but make sure to choose one that doesn’t have ammonia in it, as this can damage window coverings and frame materials over time.

Professionals remove dust, allergens, and stains while preserving fabric integrity and enhancing the appearance of window treatments.

The Frederick, CO homeowners’ guide to window cleaning services

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