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TRUSTED BY DOWNINGTOWN, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon159
    Verified window cleaning services reviews

Find Window cleaners in Downingtown

Avatar for Cleaning For Cures
Cleaning For Cures
4.7(
160
)
Window CleaningWindow Cleaning - For Business

Serving Downingtown, PA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"This was the best window cleaning service I have ever had. I have had a few over 18 years, but this one was the best. I have old windows and screens, and Robert brushed off the screens, and they looked so much better. Some of my windows have scratches, but Robert did a great job, and explained what had happened to the windows. My windows are sparkling. I am so happy with this. He not only cleaned the screens and windows, but he cleaned up after his work. My mom and I are still looking at the windows that are sparkling. Hire him, you will not be sorry."
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+15

Recommended by92%of homeowners
Avatar for Blough's Window Cleaning
Blough's Window Cleaning
4.5(
58
)
Window CleaningWindow Cleaning - For Business

Serving Downingtown, PA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Bloughâ s Window Cleaning Service is the best! The past two years I have hired them to clean my windows, and I will continue using them going forward. John also fixed two of my gutters that were loose! Personable, Reliable, Quality service at a fair price!"
owner
Exterior painting project
Mulching
Response time10 hrs
Response rate89%
13 neighbors recently requested a quote
Avatar for Suds & Shine LLC
Suds & Shine LLC
5.0(
3
)
Window CleaningWindow Cleaning - For Business

Serving Downingtown, PA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We recently had Suds and Shine LLC clean the windows at our office, and we could not be more impressed with the results! From start to finish, they were professional, efficient, and detail-oriented. The difference is night and day, and it has completely brightened up our office space. Their team was friendly, respectful, and went above and beyond to ensure everything was done to perfection. We are so thankful for their hard work and highly recommend Suds and Shine LLC for any exterior window washing or power washing needs. If you’re looking for outstanding service and results, they’re the company to call!"
Response time4 hrs
Response rate100%
34 neighbors recently requested a quote
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Window Cleaning questions, answered by experts

For a standard 1,000-square-foot home, you should expect your window cleaner to take between 1 and 3 hours to clean all of your windows. Of course, the size of your home and the number and size of the windows you have will play a role in the timeline. Certain styles of windows—like picture windows, which have no moving parts—also take less time to clean.

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

A handy hair dryer will quickly remove condensation from your window, but it’s only a temporary fix. The hair dryer maneuver will not repair the root of the window fogging problem, which is likely a broken window seal. If you need to defog the window quickly, such as if guests are coming over, use the hair dryer. However, for a permanent solution, defogging the window or replacing it are the only options.

Yes, you should plan on being home when a window cleaner is cleaning your windows. The professional will clean both sides of the glass and will likely disassemble parts of your windows from the inside to clean and inspect the inner components, including the balances and weatherstripping. Much of this work requires interior access to your home, which means someone will need to be home to provide access to the window cleaner.

Professionals use pH-balanced solutions, fabric protectors, and safe steam cleaning technology for specific fabrics. These products are designed to break down dirt effectively without leaving residues.

The Downingtown, PA homeowners’ guide to window cleaning services

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