Offering Families from all of the NY and Greater Metropolitan Area the ability to have their water filtered to perfection through rigorously tested & certified systems installed with white-glove service, maintained by our licensed local experts who adhere to the industry code of ethics for over 35 years.
My wife and I absolutely love this family-owned company. They offer very good customer service and follow-up calls. Our salesman, Jack, is very responsive, informative, and attentive to our concerns and needs. Their installers are also very professional and work very well with one another and in turn, they have provided everyone we've referred so far a fantastic service.
My wife and I absolutely love this family-owned company. They offer very good customer service and follow-up calls. Our salesman, Jack, is very responsive, informative, and attentive to our concerns and needs. Their installers are also very professional and work very well with one another and in turn, they have provided everyone we've referred so far a fantastic service.
Services
LICWS is one of the oldest and largest providers of residential and commercial water treatment systems on Long Island. Since 1985 LICWS has installed and serviced an extensive line of high quality water systems that address every type of problem water. Long Island Clean Water Service is a 5 star rated member of Home Advisor, a strong indication of our long-standing commitment to water purification and 100% customer satisfaction.
We have a variety of systems and purchase options to fit your home and financial needs. From affordable purchase options to financing solutions, getting healthy water for your home and family has never been so easy. Mark & Paul provided excellent and fast service when we. were having an issue with our reverse osmosis system.
Fix it with an all-natural, affordable solution from Long Island Clean Water Service, Inc. There are typically two water contaminants that can cause your water to smell like sulfur or rotten eggs, one is Hydrogen Sulfide (H2S) and the other is iron or sulfates. Occasionally, a rotten-egg smell in your water could also be caused by a water heater or by sewage pollution in your water.
And Create Delicious, Healthy Water Free of up to 99% of Common Contaminants found in 5 Towns, Hamptons, Oyster Bay, North Shore, South Shore, North Fork, South Fork, The End, Up Island & East End water. Long Island Clean Water Service, Inc. offers a variety of installed drinking water systems designed to remove contaminants from the water your family drinks.
We help local families remove up to 99% of contaminants from their drinking water while also filtering the water for their entire home so you can enjoy luxurious baths free of chlorine, softer skin, silkier hair, whiter whites, brighter brights, & spotless dishes, and stemware. Plus, you'll love cooking with our water as you'll taste more of the food's flavors and fewer impurities.
Reviews (3)
Jeff B.
Dec 01, 2020
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Without a doubt, LICWS is the finest company that you will find for your needs. The owners, Mark & Madeline are the nicest people you will find. They are extremely kind, courteous and professional, & I have enjoyed a wonderful 25 year relationship with them. Their service people are incredibly competent, and it has been a delight to deal with them all. You will not find anyone better than Long Island Clean Water!!!!
STUART R. NADELSON
STUART R. NADELSON
Craig O.
Jun 19, 2019
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K. B.
May 29, 2018
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