4.6 
24 *The Angi rating for Sonic Cleaning companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sonic Cleaning needs.
*The HomeAdvisor rating for Sonic Cleaning companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sonic Cleaning needs.
Last update on June 05, 2026
Serving Cornwall, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Roxanna did a great deep cleaning. She was very thorough and did a number of nice little touches I would never have thought of. I highly recommend Castro Cleaning!"
+139
Serving Cornwall, CT and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"We hired Karpet Partners, Inc. to clean our carpets before we moved into our new condo. They completed the job exactly as they promised. The workers arrived on time, were courteous, very professional, and did a great job. The next time we have need for carpet cleaning we'll definately be calling Karpet Partners."
Serving Cornwall, CT and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Had deep cleaning of my house. Then they are coming every 2 weeks to clean on a regular basis. Very happy and thought the service not overpriced"
Serving Cornwall, CT and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Y and M Air Duct cleaning provided an important service in a way that was transparent and professional. Our house is noticeably cleaner as a result of the service. They were punctual, polite and clean. They did not cut corners and showed me what they were doing and cleaning every step of the way. The world would be better if more contractors had Y and M's work ethic."
Serving Cornwall, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Arrived as scheduled. Inspected two dryers. Explained what would be done. Gave a price. Accepted. Completed as expected. Cleaned up!"
+2
Serving Cornwall, CT and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Silva?s Cleaning and Maintenance LLC has been one of the best cleaning companies I?ve worked with. They arrived right on time, they explained all the work that they were going to do and answered all of my questions. They went above and beyond my expectations. I recommend them for anyone in search of a cleaning service!"
+18
Serving Cornwall, CT and surrounding areas
Approved
In business since 2011
Free estimates
Customers say: Quick response
"Vera and her team were amazing. So nice and they did a fantastic job cleaning. Wonderful"
+1
Serving Cornwall, CT and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Shawn was on time and worked efficiently. He did a great job cleaning the hood and kept the rest of the kitchen clean while he cleaned the hood. He checked his work when he was done. I was happy with the service provided"
+12
Serving Cornwall, 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 Cornwall, 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
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