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TRUSTED BY JOHNSTOWN, CO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon321
    Verified window cleaning services reviews

Find Window cleaners in Johnstown

Avatar for Abluent Window Cleaning, LLC
Abluent Window Cleaning, LLC
4.3(
34
)

Serving Johnstown, 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
1 neighbors recently requested a quote
Recommended by100%of homeowners
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

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.

Because the built-in blinds are encased in glass, they should not get dusty. You might, however, find that your door’s window panes get dirty. If that is the case and you wish to clean your patio door’s glass, first remove any loose debris with a small vacuum or brush. Next, fill a bucket with warm water and some mild dish soap. Dip a clean rag into the bucket and wet the glass on your patio door. Dry the glass with a clean microfiber cloth.

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

Yes, professional window cleaning is worth the investment. Regular deep cleanings help keep your windows looking new, extend their lifespan, and boost your home's curb appeal. By removing dirt, dust, and other debris, you can reduce the risk of damage and accelerated wear to window frames and components. It also improves your home’s energy efficiency by keeping insulation and weatherstripping in good working order, potentially lowering your energy bills. Furthermore, annual or bi-annual cleanings can help identify problems like leaks or cracks early, before they escalate into expensive water damage. You can often recuperate the cost of cleaning through energy savings and by avoiding premature window replacement.

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.

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.