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    Average homeowner rating
  • Verified reviews icon509
    Verified window cleaning services reviews

Top-Rated Window cleaners in Downers Grove - Updated Nov 2026

Avatar for F and A Window Cleaning
F and A Window Cleaning
5.0(
28
)
Window CleaningWindow Cleaning - For Business

Serving Downers Grove, IL and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"F and A did a fantastic job cleaning our windows and doors! The communication was great, they arrived on time and cleaned every glass surface, sills, and screens until they looked almost new. It was wonderful to walk into the house and see the sun and plants through sparkling clean windows. We will hire F and A to clean our windows every spring!"
Additional Photos
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+31

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Krispy Clean Windows
Krispy Clean Windows
4.7(
6
)
Window Cleaning

Serving Downers Grove, IL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Great experience! Kris was responsive and gave a free estimate before performing the work (we had outside windows cleaned). The price was fair, and Kris was very detailed in cleaning all of the windows. Will use again when needed!"
Suburban Home Paint & Clean
Suburban Home Paint & Clean
Suburban Home Paint & Clean
Large Suburban Home Paint & Clean
Large Suburban Home Paint & Clean

+4

Response time6 hrs
Response rate92%
Recommended by100%of homeowners
Avatar for Prime Time Window Cleaning, Inc.
Prime Time Window Cleaning, Inc.
3.9(
2,364
)
Window CleaningWindow Cleaning - For Business

Serving Downers Grove, IL and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"They cleaned our 8 Pane windows on our two story 1940â  s house perfectly with the exception of one window which it seems they forgot and I missed when I inspected before they left. The guy that came out was professional and did great work. He stuck with our original quoted price even though upon arrival he realized that this was an old house me with multi pane windows and outdoor storm windows on each. Windows looks ok great and I will give a second review after I hear back on the missed window from the company"
Quality Work
Experienced Crews
Professional Friendly Technicians
Pressure washing the sidings
Commercial cleaning

+58

Response time6 hrs
378 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Wolfpack Exterior Services
Wolfpack Exterior Services
4.8(
6
)
Window CleaningWindow Cleaning - For Business

Serving Downers Grove, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I found him on Angie’s list and he was the first one to reply. I explained what I needed done and I was given a good price. Two guys came on time a little early to beat the thunderstorms that were coming our way. Some of the windows couldn’t be cleaned because they were thermal insulated and you couldn’t get in between the glass. They also cleaned up our gutters and cut the hedges in front of the windows. It took longer than expected but they did a good job. They had missed a few windows but once pointed out they cleaned them."
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Q-102

+6

71 neighbors recently requested a quote
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Window Cleaning FAQs, answered by experts

Yes, but professionals use specialized equipment and cleaning solutions to safely achieve streak-free, long-lasting results.

Window washing usually refers to cleaning dirt and other debris off of the exterior of your windows, while window cleaning is a much more involved process that addresses the outside and inside of the glass, as well as the interior components. Window washing is more to improve the aesthetic of your windows, while window cleaning can improve performance, reduce the risk of damage over time, and even improve your home’s energy efficiency.

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.

There are a few qualifying questions you can ask a professional window cleaner to help you decide if it’s the right company for you:

  • Does your price include the inside and outside of the windows?

  • Will you clean the tracks, rails, and other internal components?

  • Are you fully insured?

  • How many years of experience do you have?

  • What kind of cleaning products do you use?

  • Do you have any customer references?

  • Do you provide any other services, like exterior power washing?

The easiest way to remove window decals is to soak the area in hot, soapy water. Let it sit for 15 minutes before scraping it with a plastic scraper or the edge of a credit card. You can also remove window decals with white vinegar, rubbing alcohol, or applying heat from a hairdryer or steam cleaner.

The Downers Grove, IL homeowners’ guide to window cleaning services

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