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TRUSTED BY LITTLETON, CO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon966
    Verified window cleaning services reviews

Top-Rated Window cleaners in Littleton - Updated Nov 2026

Avatar for Glide Window Cleaning
Glide Window Cleaning
4.9(
115
)
Window Cleaning

Serving Littleton, CO and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

Glide Cleaners is South Denver's premier professional window cleaning service, locally owned and operated right here in Centennial, CO, with over a decade of experience and 1M+ windows cleaned. We specialize in residential and commercial window cleaning with a 97% customer satisfaction rate and offer convenient subscription services with a 30-day weather guarantee. Beyond window cleaning, our certified technicians provide comprehensive exterior cleaning services including pressure washing, gutter cleaning, calcium and hard water removal, and screen cleaning, built for Front Range conditions like high-altitude sun, prairie dust, and mineral spotting from hard water. We proudly serve Centennial, Highlands Ranch, Littleton, Lone Tree, Parker, Castle Rock, Castle Pines, Englewood, Greenwood Village, Cherry Hills Village, Aurora, Lakewood, and Denver, with a mission to brighten people's lives through exceptional service and proven cleaning techniques that make windows look like new.

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Before

+8

35 neighbors recently requested a quote
Avatar for Forrest Cleaning
Forrest Cleaning
4.7(
39
)
Window CleaningWindow Cleaning - For Business

Serving Littleton, CO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Cleaned inside and outside of windows as well as storm doors. Did an excellent job and even came back a second day to finish the work. Windows look great and communication from the team was great!"
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Additional Photos
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Additional Photos

+28

Response time11 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Apex Window Cleaning Services
Apex Window Cleaning Services
5.0(
24
)
Window Cleaning

Serving Littleton, CO and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Aaron cleaned all of our windows, and he has been the most thorough window cleaner I've ever hired. His attention to detail was much appreciated. Our windows have never been so clean, screens and tracks alike! In addition to providing excellent work, Aaron is a pleasure to be around. He's so friendly and communicative. He's now my go-to for all window cleanings. If you're looking for a window cleaner, he's your guy. You won't be disappointed."
Happy customer
Mile High Early Learning
Conference room in Mile High Early Learning
Conference room
Exterior of building

+14

Response time5 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for Forrest Cleaning
Forrest Cleaning
4.6(
90
)
Window CleaningWindow Cleaning - For Business

Serving Littleton, CO and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I had given up on getting a window cleaner to my home after trying to get 3 other businesses to my home and all 3 of them not showing up. This is going on since Thanksgiving!! I tried 1 more time with Forrest Cleaning and was shocked. They actually did what they said they would. And my windows look like brand new. Can't believe the difference. Plus they were so nice. What a pleasant experience."
Forrest Cleaning Squeegeeing Windows
Forrest Cleaning Squeegy Stud's
Forrest Cleaning #windowcarpetguru
Christmas Lights
Warm White

+20

Response time2 hrs
Recommended by95%of homeowners
Avatar for Glistening Glass
Glistening Glass
5.0(
35
)
Window Cleaning - For Business

Serving Littleton, CO and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"John cleaned all the tiny panes in my 1930s-style windows, as well as glass-paneled screen doors, sliding patio doors, and all other windows. They look terrific! He is friendly, efficient and easy to work with. I will definitely hire him again!!"
Before Gutter Clean
After Gutter Clean
Response time5 hrs
Response rate89%
6 neighbors recently requested a quote
Avatar for Shine of Littleton
Shine of Littleton
4.9(
36
)
Window Cleaning

Serving Littleton, CO and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Very friendly and professional. They got me scheduled quickly and showed up on time. Pricing was also very fair. My windows look awesome and I even had neighbors ask if I cleaned my windows. They literally SHINE !!!"
Response time10 hrs
Response rate89%
1 neighbors recently requested a quote
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Window Cleaning FAQs, answered by experts

Professional window cleaning services save time, improve visibility, and enhance the appearance of your home or business. They also help extend the lifespan of your windows by preventing the buildup of grime and hard water stains through comprehensive cleaning.

Getting a streak-free shine after cleaning your windows requires both the right cleaning solutions—which can either include warm water and dish soap or warm water and rubbing alcohol—and the right tools—namely, a squeegee and a microfiber cloth. To make your streak-free glass cleaner, combine one gallon of warm water with a few drops of dish soap, and mix. Apply with a sprayer or sponge, and then dry with a squeegee, microfiber cloth, or old black-and-white newspaper pages.

Smoke stains, grease buildup, mold, and water spots are common reasons for hiring professional cleaning services.

Whether you’re a renter or a buyer, you should clean a house when moving out. For renters, it’s usually written in the lease that a house must be cleaned before it’s vacated. If you’re unsure how thoroughly to clean the place, check with the landlord beforehand; otherwise, you may not receive your deposit back. When selling a house, a contractual agreement is often made with the realtor that the house is swept and that all personal belongings are removed before the previous owners move out.

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.

The Littleton, CO homeowners’ guide to window cleaning services

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