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TRUSTED BY SHERMAN, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon64
    Verified window cleaning services reviews

Top-Rated Window cleaners in Sherman - Updated Nov 2026

Avatar for All Clean LLC
All Clean LLC
4.5(
48
)
Window CleaningWindow Cleaning - For Business

Serving Sherman, CT and surrounding areas

Approved

In business since 1994

Free estimates

Customers say: Quick response

"Kevin and his crew showed up up for us on a very last minute request. He was very helpful and willing to make it work when we were under a time crunch. We had called several companies hoping to get someone out, and he was one of the few who was willing to come out and actually perform the work, rather than just come for an estimate only.  Furthermore, he was prompt in returning our initial phone call, and called us again before he planned to arrive at the house.
The crew was quick, efficient and I believe we were given a very fair price for the amount of windows- cleaned inside and out on a three story home. 
Thanks to Kevin and his crew for making it work for us.
A company who caters to their clients is a real bonus these days, when so often it is the other way around.
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+2

Response time2 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Silva's Cleaning & Maintenance LLC
Silva's Cleaning & Maintenance LLC
5.0(
11
)
Window CleaningWindow Cleaning - For Business

Serving Sherman, CT and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Mr. Silva and his team handled power washing and deep interior cleaning of two houses in 3 days. The team showed attention to detail, and the difficult areas like corners and high points were as clean as the rest of the house. They communicated well about the schedule, they came when they said they would, and they finished on time. I would absolutely hire them again - Mr. Silva is the type of person you can give a job to, and he makes sure it gets done right. Thank you so much!"
Oxford Airport Cleaning
Oxford Airport Cleaning
School Cleaning
School Cleaning
Apartment Cleaning

+18

2 neighbors recently requested a quote
Avatar for Outstanding Pressure Washing Service
Outstanding Pressure Washing Service
5.0(
20
)
Window CleaningWindow Cleaning - For Business

Serving Sherman, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Great guy. Hard working and through top notch and would highly recommend 100%. My house looks so clean and bright. He even washed my outside windows. Would use again and highly recommend!! You will no be disappointed."
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch right front

+9

Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Klemov
Klemov
5.0(
2
)
Window Cleaning

Serving Sherman, CT and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Mr. Abakumov was very nice, I will have him come and wash the windows again without hesitation. A wonderful job was done. This is the first time we had anyone come and wash windows. Thank you very much Jenya. Very happy, the windows are great."
Response time12 hrs
Response rate99%
10 neighbors recently requested a quote
Avatar for Wave Window Cleaners
Wave Window Cleaners
5.0(
3
)
Window CleaningWindow Cleaning - For Business

Serving Sherman, CT and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"A very thorough and professional job was done. This is the second time Wave has cleaned my windows, screens, and sills. Windows are left sparkling! I will definitely use their services again."
Response time2 days
Response rate93%
15 neighbors recently requested a quote
Avatar for Ely Natural Cleaning Services, LLC
Ely Natural Cleaning Services, LLC
5.0(
4
)
Window Cleaning

Serving Sherman, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I have been utilizing bimonthly cleaning services through Ely Natural Cleaning Service for approximately a year and am extremely satisfied! Ely Natural Cleaning Service is highly professional, reliable, trustworthy, thorough and leave my home beautifully clean! I highly recommend this company, you will love them!"
Basic regular cleaning
Basic regular cleaning
Basic regular cleaning
Basic regular cleaning
Basic regular cleaning

+4

Response time4 hrs
Response rate100%
1 neighbors recently requested a quote
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Window Cleaning FAQs, answered by experts

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.

Clean with non-abrasive cleaners and a soft cloth, avoiding ammonia-based products that can degrade the film.

Long-handled telescopic brushes are the best way to clean the outside of a house without a pressure washer. There are even special attachments for cleaning the outside of windows. Use a gentle cleaning solution for both the roof and siding to avoid harming the finishes. Be sure to rinse the area thoroughly with a garden hose after scrubbing.

To ensure the longevity and smooth functioning of new windows, regular maintenance is essential. This includes cleaning the glass and frames, inspecting seals for leaks or damage, and reapplying caulking as needed. It is also important to lubricate all moving parts and operating mechanisms to ensure they continue to operate smoothly.

Clean regularly and inspect seals for wear. Replace damaged parts promptly to maintain effectiveness.

The Sherman, CT homeowners’ guide to window cleaning services

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