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4.8

(321 reviews)

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Avatar for Spyglass Window Clean LLC
Spyglass Window Clean LLC
5.0(
5
)

Serving Johnstown, 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
)

Serving Johnstown, 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
)

Serving Johnstown, 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
L &J PRESTIGE CLEANING LLC
New to Angi

Serving Johnstown, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

L&J Prestige Cleaning is a reliable and detail-oriented cleaning service dedicated to delivering high-quality results for homes, Airbnbs, preschools, and more. We use safe, effective cleaning products?especially for daycare and family environments,so you can have peace of mind. From residential cleaning to power washing and junk removal, we take pride in dependable service, fair pricing, and making every space spotless.

6 neighbors recently requested a quote
Avatar for DCs Clean Scene LLC
DCs Clean Scene LLC
New to Angi

Serving Johnstown, 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
Thats Nasty Removals LLC
New to Angi

Serving Johnstown, CO and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

We’ve all looked at a cluttered garage or a messy job site and thought, 'That’s nasty.' At That’s Nasty Removals, Jordan and Octavio take that mess and make it a memory. We don’t just haul away your unwanted junk; we follow it up with professional cleaning services to ensure that 'nasty' is replaced with spotless.

13 neighbors recently requested a quote
J.A.C Services, LLC
New to Angi

Serving Johnstown, CO and surrounding areas

Approved

J.A.C. Services is a reliable and detail-driven cleaning company committed to delivering exceptional results for homes and businesses. We take pride in providing high-quality, consistent cleaning services tailored to each client's needs. With a strong focus on professionalism, integrity, and customer satisfaction, J.A.C. Services ensures every space is left spotless, refreshed, and well cared for.

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Window Cleaning questions, answered by experts

The most likely cause of smearing or streaking after cleaning your windows is residue left on the glass from the cleaner you’re using. Consider diluting the solution and cleaning them again, or use old newspaper to dry the windows after cleaning, as this will soak up any residual material. Additionally, aim to clean your windows on a cool, cloudy day, as cleaners will dry more quickly on the glass if it’s hot and sunny, promoting streaking.

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

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.

In most cases, you should get your windows cleaned one to two times annually, although you might want to complete this task more often if you live in an area with heavy pollen or heavy rain or snowfall that soils your windows. It’s also a good idea to hire a professional window cleaning service if you’re listing your property, as sparkling windows will make a big difference in terms of curb appeal and, potentially, your home’s value.

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.

The Johnstown, CO homeowners’ guide to window cleaning services

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