4.5 
40 *The Angi rating for Window Cleaning companies in Wallingford, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.
*The HomeAdvisor rating for Window Cleaning companies in Wallingford, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.
Last update on July 14, 2025
Serving Wallingford, CT and surrounding areas
Approved
In business since 2022
Free estimates
Offers commercial services
"Very detail orientated and punctual. I would use Delâ s window cleaning again"
+16
Serving Wallingford, CT and surrounding areas
Approved
In business since 1992
Free estimates
Customers say: Terrific value
"They were on time and organized. They contained the products and cleaned up as the job went on. Very nice father/son tag team. I want them back in the spring!"
Serving Wallingford, 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.
"
+2
Serving Wallingford, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Nice job cleaning our gutters."
+1787
Serving Wallingford, 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."
+9
Serving Wallingford, 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."
Serving Wallingford, CT and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"KO cleaners did a terrific job on our house. We were moving out and needed all rooms, bathrooms, kitchen and appliances cleaned. The house truly sparkled when they were done. Appliances looked brand new. I would recommend them to anyone. 5 stars!"
Serving Wallingford, CT and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"They did a wonderful job, my house looks brand new!!!"
Serving Wallingford, CT and surrounding areas
Approved
In business since 1995
Free estimates
Continental Cleaning Service, LLC is your premier cleaning company proudly serving New Haven county and the surrounding territories. We are a full service cleaning company working with residential and commercial property owners. Let us take care of your dirty work, keeping your property clean and maintained. Give our professional team a call today for your free custom estimate. We look forward to hearing from you.
Serving Wallingford, CT and surrounding areas
Approved
In business since 2008
Free estimates
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
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