Our Systems
Water Filtration Systems for Long Island Homes
Two ways to cleaner water: a professionally installed whole-home system, or drinking-water systems and filters you can order online.
Choose Your Path
Installed for Your Whole Home, or Shipped to Your Door
Whole-Home Filtration — Installed
A whole-home system is installed at your main water line and treats all the water entering your house, so every faucet, shower, and appliance gets filtered water.
Pricing depends on your home and your water, so every system starts with a free in-home water test, followed by a recommendation, professional installation, and a 10-year guarantee.
Online Store — Shipped
Reverse osmosis, alkaline, and mineralizer systems, shower filters, and replacement filters for the systems we sell — ordered online with secure checkout and shipped directly to your door.
Not sure which product fits your water? Our team can point you to the right one.
Explore by Type
Find the Right System for Your Water
Whole-Home Filtration
Installed on your main water line to treat every faucet, shower, and appliance. Quoted after a free in-home water test.
Whole-Home SystemsReverse Osmosis
Multi-stage purification for crisp, clean drinking water right at your kitchen tap.
Shop Reverse OsmosisAlkaline Systems
Raises pH and adds beneficial minerals for smoother, better-tasting water.
Shop Alkaline SystemsMineralizers
Restores healthy minerals to purified water — a finishing stage for reverse osmosis.
Shop MineralizersReplacement Filters
Filters, cartridges, and membranes for the systems in our store, shipped to your door.
Browse the ShopThe Risks of Unfiltered Water
What's at Stake Without Filtration
Contaminants in Tap Water
Lead, chlorine, and sediment can pose potential health risks if present in your household drinking water.
Waterborne Illness Risk
Unfiltered tap water may contain microorganisms - bacteria, viruses, and parasites - that can cause illness.
Negative Health Impact
Contaminants in tap or bath water may contribute to skin irritation, digestive discomfort, and headaches.
Long-Term Health Consequences
Long-term exposure to certain contaminants may have the potential to contribute to serious health concerns.
The Advantages
The Benefits of Filtered Water
Improved Water Quality
Reduces a wide range of contaminants including chlorine, lead, fluoride, and chemicals from agriculture and industry.
Better Health
Reduce your family's exposure to lead and other toxic metals that can cause serious health problems.
Enhanced Home Value
A filtration system is a desirable feature that can become a strong selling point for your home in the future.
Cost Savings
Eliminate bottled water costs and minimize plumbing damage - saving money on bills and avoiding expensive repairs.
Not Sure Where to Start?
Start with a free in-home water test.
A pHountain specialist will explain what’s in your water and recommend the right option for your home — with no obligation.