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Avatar for Royal Washers Window Cleaning
Royal Washers Window Cleaning
4.9(
40
)
Window Cleaning

Serving Casco, WI and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Great. They were on time, worked efficiently, were pleasant to have in our home, and my windows are cleaner than they've ever been. No streaks!"
Response time1 day
14 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Proshine Window Cleaning, LLC
Proshine Window Cleaning, LLC
4.6(
44
)
Window CleaningWindow Cleaning - For Business

Serving Casco, WI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"This is the first time using Proshine and definitely won't be the last. They did an excellent job power washing the house and cleaning the outside windows. They were very responsive to any question I had and very easy to work with."
 St. Lawrence Seminary in Mount Calvary.
We clean the windows for the T-Rats stadium.
 We clean all of the Broadway dealerships.
 Home we cleaned in Darboy (Appleton).
  Timber Rattlers stadium view of new club boxes.

+9

Recommended by100%of homeowners
Avatar for Eco Exterior Solutions, LLC
Eco Exterior Solutions, LLC
4.1(
38
)
Window CleaningWindow Cleaning - For Business

Serving Casco, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Chris did a great job removing black and green mold from the concrete around my porch. He also did a great job cleaning the siding around my porch and patio. And I was amazed with how he cleaned the white trim on my enclosed patio; I thought I was going to have to have it repainted but it looks almost new after the cleaning. I would have given a 5 star rating except that Chris missed the initial estimating appointment and left a small lake of water on my enclosed patio. In the future, maybe Chris should have a ShopVac with him to clean up excess water. I would highly recommend Chris and hire him again."
Roof cleaning
Concrete driveway
Roof tile
Roof tile
Tiger striping

+69

Response time9 hrs
Response rate86%
Recommended by79%of homeowners
7Oaks Management LLC
New to Angi
Window Cleaning

Serving Casco, WI and surrounding areas

Approved

7Oaks Management LLC – Cleaning & Laundry Services\n\nAt 7Oaks, we believe clean spaces create clarity, comfort, and peace of mind. We’re a locally owned Wisconsin business providing reliable, detail-driven cleaning and laundry services for homes, businesses, and construction sites.\n\nOur team specializes in:\n • Residential & commercial cleaning\n • Post-construction and remodel clean-ups\n • Routine daily, weekly, and monthly cleaning\n • Porter services\n • Professional laundry services (pickup & drop-off, bulk items, bedding, towels, workwear)\n\nWe’re known for showing up on time, communicating clearly, and treating every space with care and respect. Whether you need ongoing service or a one-time deep clean, we tailor our work to your needs and take the stress off your plate.\n\nAt the end of the day, our goal is simple: give you back time and leave your space better than we found it.\n\nLicensed • Insured • Local • Trusted\n

9 neighbors recently requested a quote
Avatar for Window Genie of Green Bay
Window Genie of Green Bay
4.5(
39
)
Window CleaningWindow Cleaning - For Business

Serving Casco, WI and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Staff was friendly and got right to work. I happened to be home so could watch the meticulous care that was used in cleaning the windows. Will let my family and friends know about Window Genie. Best money I spent for a cleaning job. I never have to do my windows again."
House wash 2018
House wash 2018
House wash 2018
House wash 2018
House wash 2018

+14

Response time3 days
Recommended by88%of homeowners
Avatar for I Wash Windows
I Wash Windows
5.0(
6
)
Window Cleaning

Serving Casco, WI and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

"This is a 10+ star contractor who does excellent work. Erich has great customer service and communication skills and he is always keeping me informed. Erich is extremely respectful of my home while doing the work. I have already recommended with great responses and I will continue to refer without hesitation. I just cannot say enough about this professional."
Before and After
Pressure Washing
Our work
Our work
Our work

+3

Response time1 day
Response rate88%
Recommended by100%of homeowners
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Window Cleaning questions, answered by experts

Costs depend on fabric type, drape size, cleaning method, and whether additional services like pressing or deodorizing are included.

Professional cleaning offers deeper sanitization, reaches grout inaccessible by home tools, and restores tiles without causing damage. Technicians have expertise and equipment that ensures long-lasting cleanliness and improved aesthetics.

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.

Unless it’s written into the purchase agreement, there’s no legal obligation that a house you’ve bought has to be clean before you move in. The previous owner is generally required to sweep the house, but that doesn’t guarantee everything will be spotless upon your arrival. If possible, discuss the cleaning requirements with the real estate company before moving in.

To clean an estate, start by locating all important documents, which you’ll need to sort through. Have the mail forwarded, change the locks, and take inventory of the entire estate. Once you know what you’re dealing with, create a plan and a timeline for the cleanout. Start clearing out rooms and sorting items to donate, sell, or get rid of. Finally, deep clean the property.

The Casco, WI homeowners’ guide to window cleaning services

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