Reviews:
What Our Customers
Are Saying
At Long Island Clean Water Service, we’re proud to have helped countless residents and businesses with their water treatment needs. But don’t just take our word for it—see what our satisfied customers have to say about our services and products!
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Customer Testimonials
Andy Wu
3 hours ago
Long Island Clean Water Services has been amazing to work with. They are always thorough, professional, and punctual, which gives me real peace of mind knowing my home’s water is clean and safe, especially with small children in the house.
Dre and Papo came by today to service our water and did an outstanding job. They walked me through everything they were doing, including changing the filter, adding salt to the tank, and checking the overall system maintenance. They were incredibly detail-oriented and treated our home like it was their own.
I truly appreciate how reliable and knowledgeable they are. I highly recommend Long Island Clean Water Services to anyone looking for a whole-home water filtration system.
Dre and Papo came by today to service our water and did an outstanding job. They walked me through everything they were doing, including changing the filter, adding salt to the tank, and checking the overall system maintenance. They were incredibly detail-oriented and treated our home like it was their own.
I truly appreciate how reliable and knowledgeable they are. I highly recommend Long Island Clean Water Services to anyone looking for a whole-home water filtration system.
James Burns
4 hours ago
Patrick was awesome! He made the whole experience enjoyable. Patrick was knowledgeable about the product, answered all of our questions and help us understand our filter. Because of him we are now checking our filter every 6 months instead of a year and I feel like my water will be much cleaner now. Your water is the most import part of your house!
Robert S
7 hours ago
Great experience. Upfront and the water quality definitely feels and taste great.
Response from the owner:Thank you, Robert. We’re glad you had a great experience and appreciate your note about our transparency and the water quality. We’re committed to maintaining that level of service and look forward to serving you again. Please reach out anytime if we can help further.
Mitch Klenofsky
23 hours ago
These guys know what they are doing. They are knowledgeable and did everything fast and made sure I understood how everything works. Thanks guys.
Response from the owner:Thank you for the kind review, Mitch. We're glad our team could work quickly and make everything clear for you. We appreciate your trust and are here if you need any further assistance.
Sumeet Vasu
5 days ago
Mark did an awesome job! Was quick and was very informative through the process.
Response from the owner:Thank you, Sumeet — we’re glad to hear Mark provided quick and informative service. We’ll be sure to pass your kind words on to him. We appreciate your feedback and look forward to serving you again.
Philip Wyman
5 days ago
Vin and Gil were fantastic for the installation. A+ service and extremely helpful.
Response from the owner:Thank you for the wonderful review, Philip. We're thrilled Vin and Gil provided A+ service during your installation. We’ll be sure to pass your praise along to them. If you need any further assistance, please reach out and we’ll be happy to help.
Tomer J
6 days ago
Mark was great! Super professional and kind. Installed the system in no time and explained every part with patience. Highly recommend.
Response from the owner:Thank you for the kind words, Tomer. We're thrilled Mark provided professional, patient service and completed your installation quickly. We appreciate your recommendation and are glad you're satisfied with the system. If you need anything else, please reach out and we'll be happy to help.
alex g
7 days ago
Justin was knowledgeable and professional. I would welcome him back to do work in my home anytime.
Response from the owner:Thank you, Alex, for your kind review. We’re glad Justin provided knowledgeable, professional service and appreciate your trust in welcoming him back into your home. We look forward to helping with any future projects.
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