KOS Cleaning Services
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KOS Cleaning Services

KOS Cleaning Services

KOS Cleaning Services has proudly served Suffolk County since 2006 with top-rated residential and commercial cleaning. Show more

KOS Cleaning Services has proudly served Suffolk County since 2006 with top-rated residential and commercial cleaning.

Our expert team specializes in soft washing, pressure washing, roof and siding cleaning, window and gutter cleaning, carpet, tile, grout, and upholstery cleaning, plus air duct and dryer vent cleaning.

Whether you're a homeowner, business owner, or property manager, we guarantee the most thorough cleaning ever—always with zero hidden fees.

From Brookhaven to Babylon, Huntington to the Hamptons, Suffolk County trusts KOS Cleaning to restore curb appeal, improve indoor air quality, and keep properties looking their best.
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Eric T.

Review of Nationwide Window & Siding (archive) by

· Middletown

This was a big improvement to our home. We had a big wall with no windows and needed natural daylight added to this room. well let us tell you it did just that and looks great. All family and friends cant believe what a difference it made to the room. Thanks again for a job well done and would recom... more

Stephen W.

Review of A.J. Perri (Service) by

· Elberon

The service was complete and professional.

Ryna L.

Review of Advanced Cleaning and Restoration, Inc. by

· Franklin Lakes

They were prompt, thorough, and not in the way. They were wonderful.

Linda G.

Review of Kohler Bathroom Design Service by

· Roslyn

The Kohler Bathroom Design service was a great way to kickstart my bathroom remodel. Our designer was friendly, knowledgeable and great to work with. She listened to our needs and worked with us to ensure our the final design drawings met our requests. This option is great for those with busy schedu... more


How long does it take for water to stop dripping at the faucet after the main shutoff valve is applied?

Eric Leen answered:

May 30, 2019
Hey Bin, If you havent done this before, then follow this, shutdown the Valve first then open the faucet from both sides upwards and downwards. If you still need more information you can possibly get ... read more
Inspection of the attic space after the new roof I noticed nailing for ridge vent split wood, is this still secure enough and should there be a bug barrier
Sep 17, 2018
That would really be a question for the roofer on the split wood.  As for a bug barrier; that would be a question for a pest control company but that has never been a significant issue in our experien ... read more

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GuildQuality

Feedback report

The feedback presented on this page was collected by GuildQuality from Verified customers of KOS Cleaning Services using our impartial third party survey process. To learn more about GuildQuality and our survey process visit www.guildquality.com

KOS Cleaning Services

11 Farber Drive, Unit F,
Bellport, NY
https://www.koscleaning.com/ (631) 560-8999