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TRUSTED BY LENNOX, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon45
    Verified window cleaning services reviews

Top-Rated Window cleaners in Lennox - Updated Nov 2026

Pressurize Washing Systems
5.0(
20
)
Window Cleaning - For Business

Serving Lennox, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Kept me posted the whole time on when he would get there and about progress as he worked. Did a fantastic job and even cleaned the leaves out of the gutters. Left the area neat and tidy when finishes. Professional and courteous at all time. Highly recommend!"
Past Projects
Past Projects
Past Projects
Past Projects
Past Projects

+7

1 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Alexander Laurent
Alexander Laurent
5.0(
17
)
Window Cleaning

Serving Lennox, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Alex Laurent with Shark Window Cleaning exceeded my expectations! My windows are completely clean. I was actually shocked that he could clean off sprinkler water spots that I thought were permanent. Also, Alex is very professional, knowledgeable and kind. I HIGHLY RECOMMEND HIM!!"
Window Cleaning Project
Window Cleaning Project
Window Cleaning Project
Window Cleaning Project
Window Cleaning Project

+51

4 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Window CleaningWindow Cleaning - For Business

Serving Lennox, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Our kitchen remodel with McCormick Home Builders went beyond our expectations. Leoni and her team took the time to understand exactly what we wanted. The open layout design changed the way we use the space, and it’s been perfect for family gatherings. They were prompt, courteous, and genuinely invested in making sure we were happy. Really impressed!"
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Precision Commercial Cleaning Services
Precision Commercial Cleaning Services
5.0(
2
)
Window Cleaning - For Business

Serving Lennox, CA and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"We hired Precision Commercial Cleaning to clean our commercial unit after a tenant moved out and before the next tenant moved in, and we had a great experience. Jessica was extremely responsive, professional, and quick to get us scheduled and serviced. She made the entire process easy, especially with the tight turnaround between tenants. The unit was thoroughly cleaned and ready for the new tenant as promised. We really appreciated the prompt communication, reliability, and quality of service. We will definitely be using them again for our future commercial cleaning needs and highly recommend them!"
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Bathtub
Sink
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Floor

+12

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Window Cleaning FAQs, answered by experts

Egress windows require regular maintenance to ensure they function correctly. This includes cleaning the glass, inspecting the frame and well for debris, and making sure the cover or well drains properly. It is also important to check that the window sills and wells are watertight and to inspect and repair any damage to the window frame or seals to prevent leaks and maintain functionality.

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

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.

The best time to clean the outside of your house is during your outdoor spring cleaning. Wait until late spring, after the wave of pollen is done coating your home. You can also wash your house in late fall–before the first freeze–to remove leaves and branches from the gutters.

Regular cleaning with non-abrasive cleaners helps prevent buildup and maintains clarity.

The Lennox, CA homeowners’ guide to window cleaning services

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