4.5 
247 *The Angi rating for Sonic Cleaning companies in Smithtown, NY 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 Smithtown, NY 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 09, 2026
Serving Smithtown, NY and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"The service is very efficient! Fast and clean!"
+22
Serving Smithtown, NY and surrounding areas
Approved
Customers say: True professional
"Excellent! When Stella and her crew cleaned our rental property before new renters moved it, the house looked spotless. They scrubbed everything down to the floor boards, heating units and more. It looked so clean! Stella and her crew also come to our house on a weekly basis to clean. They are reliable and all the crews are great. They work together to leave a clean, orderly house. And the finishing touch of the bows and/ or roses they make on the tissue boxes and the toilet paper always leave a smile on my face. I highly recommend Stella and her crew!"
+13
Serving Smithtown, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1988
Free estimates
Emergency services offered
"Ed did a great job cleaning the dryer vent. He was very professional, clean, and knowledgeable. I highly recommend him!"
+8
Serving Smithtown, NY and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Kevin did an excellent, professional job. He explained every step, and what he would do. Kevin was efficient and kept the areas clean. Would definitely hire this firm again for any future work and would not hesitate to recommend them to friends and family."
Serving Smithtown, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Free estimates
Emergency services offered
"Carpet cleaning done right. Gret5job guys"
+15
Serving Smithtown, NY and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"William has been cleaning my office for about two years and does a phenomenal job!!"
Serving Smithtown, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"very well. Camilo got here on time, very clean and efficient work"
+29
Serving Smithtown, NY and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Helene and her staff are efficient and so far have done a great job cleaning our 3-fl office building. The office, bathrooms, and kitchens were cleaned thoroughly. Our lobby has never looked cleaner."
Serving Smithtown, NY and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"I've been in this house over 46 years and my home was in great need of a proper cleaning. Shelly and her crew were the best choice for what I needed. Her team was fantastic! Ready for the Holidays! I plan to sell this home in the spring and I'm hoping the Dakin Spotless Cleaning team will assist me in presenting a very marketable property. They are just terrific!"
Serving Smithtown, NY and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Excellent cleaning . Would hire again"
+1
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