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TRUSTED BY WINDSOR, CO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon367
    Verified window cleaning services reviews

Find Window cleaners in Windsor

Avatar for United Window Cleaning, LLC
United Window Cleaning, LLC
4.7(
89
)
Window Cleaning

Serving Windsor, CO and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"United provides gutter cleaning and window cleaning. Wow! They are on time, very professional, efficient, and pleasant to work with. Highly recommended. My gutters are clean and windows sparkle!"
Student Rec Center
 Up close and personal
 look at those windows shine
CSU
Response time1 day
22 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for 20/20 Windows & Solar Cleaning Inc.
20/20 Windows & Solar Cleaning Inc.
5.0(
13
)
Window CleaningWindow Cleaning - For Business

Serving Windsor, CO and surrounding areas

Approved

In business since 1999

Free estimates

Small jobs welcome

"Jim has cleaned our home's windows for 20 years.  We can't imagine using anyone else.  He does commercial and residential windows - and always works around our schedule.  He's nice, professional, thorough, and fast.  He's always pleasant.  His prices are competitive, and his service is excellent.
"
Response time5 hrs
Response rate96%
4 neighbors recently requested a quote
Avatar for Spyglass Window Clean LLC
Spyglass Window Clean LLC
5.0(
5
)
Window CleaningWindow Cleaning - For Business

Serving Windsor, 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 Summit View Window Cleaning
Summit View Window Cleaning
5.0(
7
)
Window CleaningWindow Cleaning - For Business

Serving Windsor, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"I really appreciated the time they took to give me a fair estimate for my house windows. They got here on time for my scheduled appointment and got to work! I was really surprised at how dirty my windows were and amazed at how clean they look now. I am very happy with the quality and friendly service Phil and Seth provided. Can not wait for them to come back for my monthly appointments!"
Break Area Glass
Conference Glass
Break Area
Office Glass
Office Glass

+38

Response time9 hrs
1 neighbors recently requested a quote
Avatar for Brightside Window Cleaning LLC
Brightside Window Cleaning LLC
5.0(
2
)
Window Cleaning

Serving Windsor, CO and surrounding areas

Approved

Free estimates

Offers commercial services

"Showed up right on time and got to work cleaning windows. Windows honestly look incredible after. Affordable fair price, very kind and easy to talk to staff, completely in a timely manner. Louie Owen did an outstanding job. Definitely going to call him again in the future."
Exterior Window Cleaning
Exterior Window Cleaning
Complete Window Cleaning
Complete Window Cleaning
Complete Window Cleaning

+4

4 neighbors recently requested a quote
Avatar for DCs Clean Scene LLC
DCs Clean Scene LLC
New to Angi
Window CleaningWindow Cleaning - For Business

Serving Windsor, CO and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Hi! I’m Danielle, owner of DC’s Clean Scene LLC. We specialize in high-quality residential and commercial cleaning with precision, care, and consistency. Whether you need routine maintenance, deep cleaning, move-in/move-out service, or sanitation for childcare and pet-friendly spaces, we deliver spotless results you can trust. Our focus is reliability, attention to detail, and creating clean, healthy environments for every client.

1 neighbors recently requested a quote
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Window Cleaning questions, answered by experts

The best homemade cleaning solution for windows is one gallon of warm, distilled or bottled water mixed with five to ten drops of liquid dish soap. This is what professional window cleaners typically use when they make their cleaning solutions. Using bottled or distilled water will help avoid hard water stains after cleaning, and the soap will cut through grease, smudges, and debris on your glass.

Prices vary depending on window size, building height, and accessibility, ranging from $5 to $15 per window or $150 to $500 per service.

Clean regularly and inspect seals for wear. Replace damaged parts promptly to maintain effectiveness.

You should avoid using abrasive materials and harsh chemicals when cleaning windows. Abrasive tools like scrubbing pads, rough cloths, or steel wool can permanently scratch and damage the glass. Harsh chemical cleaners containing alcohol or ammonia can damage window treatments, frame materials, and special features like tinting. It is also best to use distilled or filtered water instead of hard water, which can leave spots or streaks. For best results, use a clean microfiber cloth to wash the glass and old black and white newspapers to dry it without leaving streaks.

Costs depend on window count, height, accessibility, labor, and whether interior and exterior cleaning is required.

The Windsor, CO homeowners’ guide to window cleaning services

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