Our Services


All interior and exterior windows are hand squeegeed and meticulously cleaned using all biodegradable, professional window cleaning solutions. Window sills are cleaned by hand and screens are wiped down. For a minimal additional cost, we also offer a screen-washing service that ensures a full detailing of each screen when screens are extra dirty.

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  • Booties are worn over our shoes when we are working inside your home
  • Soft ladder pads are used on the tops of ladders to protect the walls and siding of your home
  • Drop cloths are used to protect furnishings inside your home
  • All screens are properly removed from the windows and replaced without causing costly damage to them, or your home.


Treat your home to our house washing service. Pressure and soft washing is an excellent way to make your house look new again by removing all dirt, mold and mildew, and spider webs from the surface of your home. And don’t stop there!

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We’re happy to also wash other areas of your home including:

  • Fences and Decks
  • Patios
  • Hardscaping (driveways, walkways, sidewalks)
  • Patio Furniture
  • Garage Doors
  • Patio Doors

Are you uneasy about pressure washing potentially damaging your siding or stucco?
We keep the pressure down to a minimum through a soft wash of stucco and vinyl and various other sidings.


Another popular service we offer is the cleaning of rain gutters. Gutters play a critical role in moving rainwater away from your house where no damage can occur. If your gutters are clogged with leaves, branches, shingle granules and other debris, they cannot function properly.

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Contact us and we’ll take care of it.

  • First we clean all of the debris out of the gutters and put it into trash bags.
  • Next we spray them out with a hose and make sure all of the down spouts are flowing freely.

Please Note:
We are unable to do repairs if you have damaged rain gutters or if they do not drain properly due to poor installation.

Our Customers
Love Us!

"Could not have asked for better. Jon was attentive and professional during negotiations. His guys were prompt, neat and extremely competent. They left everything (except the sparkling windows) in the same condition as they found it. Highly recommended."

-Jeffrey L.Chadds Ford, PA

"Jon's Window Cleaning is always professional, punctual, communicative, efficient, and does a thorough job. I had exterior windows done and next time will schedule exterior and interior. Fantastic work! "

Carole P.Downingtown, PA

"Jon's Window Cleaning did an excellent job! I am preparing the family home to go on the market. Jon's Window Cleaning team is a NOT a guy with a truck, 2 buckets of rags and vinegar solution --- they are PROS, they are knowledgeable and systematic, professional, courteous and efficient. They use a commercial cleaning solution that is environmentally friendly with no strong odors. Windows were sparkling! Highly recommend and would use them again."

Dorothy S.Media, PA

"Jon and his team were very professional. We had a large number of windows and the guys worked very hard to complete the job in one day. The quality and communication were excellent. The windows look beautiful"

-Herman S.Gladwyne, PA

"Clearly" the right choice!!! Jon's guys were professional. They wore booties inside so not to track anything through the house. Windows inside and out are flawless and sills clean! Great job!

-Owen W.Downingtown, PA

"Jon’s Window Cleaning has delivered an excellent job in my house. The quality of the services and people are the best I have experienced so far. I do recommend Jon’s Window Cleaning!"

-Marcelo G.Paoli, PA

“Excellent, I have no restraint when it comes to giving a critical review and in this case fully support all of the other positive reviews for Jon's Window cleaning. Staff were professional, quick and performed a top job”

Damon C.Berwyn, PA

"This Company is ROCK SOLID! I’ve used Jon’s service for windows, whole-house power washing, and gutter cleaning. Jon is quick to return messages, services are scheduled within a week, and he and his team showed up on time, as scheduled, each time. Prices are fair, and the job is always well done. You can’t really ask for more! On top of it all, Jon is a super nice guy! Super happy with this company! Keep up the excellent service!"

-Gail G.Downingtown, PA

“I hired them for the second time, and was not disappointed. They were just as good as the first time — on time, professional, and their work was of high quality.”

Ralph P.Wayne, PA

Thanks for visiting Jon’s Window Cleaning!

Specializing in residential services since 1994, we bring over 20 years of professional window cleaning experience directly to your front door.

Our Story

Serving select areas of Chester, Delaware and Montgomery counties

Call 484.620.7188

Jon’s Window Cleaning  |  Downingtown, PA 19335