Monmouth County, New Jersey
Water softeners and filtration in Monmouth County
Public water in Monmouth County comes from New Jersey American Water. Private wells here draw on the sandy aquifers of the Coastal Plain.
- Free installation
Where we install
Where we install in Monmouth County
Your water depends on where it comes from, so here's who supplies each town. On a private well, your well is the supplier.
Middletown, NJ
Water: New Jersey American Water
Long Branch, NJ
Water: New Jersey American Water
Asbury Park, NJ
Water: New Jersey American Water
Red Bank, NJ
Water: New Jersey American Water (parts of town)
Holmdel, NJ
Water: New Jersey American Water (parts of town)
Freehold Township, NJ
Water: New Jersey American Water (parts of town)
Don't see your town? We cover all of Monmouth County. Take the quiz or call (856) 276-5310.
Water quality
Water quality in Monmouth County
What state and federal testing shows about water here. Your own test shows what's in your home.
Private wells in Monmouth County
4,613 private wells were tested here from 2002 to 2014, so many homes rely on their own well.
Across the region
Acidic, iron-prone well water
This area sits on the sandy aquifers of the Coastal Plain. Water in the widely used Kirkwood-Cohansey aquifer is naturally acidic, which can corrode pipes and leave blue-green stains, and some aquifers here carry a lot of iron. USGS testing also found radium above the federal limit in about a third of sampled Kirkwood-Cohansey wells in southern New Jersey.
PFAS limits
New Jersey was the first state to set limits for PFAS "forever chemicals": 14 parts per trillion for PFOA and 13 for PFOS and PFNA. Public utilities must meet them. Private wells are only tested when a home is sold or leased.
Hardness varies by town
New Jersey's median tap water is moderately hard, about 5 grains per gallon, and it changes a lot from one supplier to the next. Your water test tells you exactly where you stand.
Our systems
The systems Monmouth County homes usually need
Complete Home System
City-water homes that want every tap and appliance protected at once
Details about the Complete Home System
Tankless Alkaline RO
Replacing bottled water for drinking and cooking
Details about the Tankless Alkaline RO
Well Water Dual Tank System
Private wells with iron, sulfur, or manganese where you'd rather not add chemicals
Details about the Well Water Dual Tank System
- Free installation
FAQ
Monmouth County FAQs
Can't find what you're looking for? Call (856) 276-5310. A real person picks up.
Who supplies drinking water in Monmouth County?
It depends on the town: Middletown is served by New Jersey American Water; Long Branch is served by New Jersey American Water; Asbury Park is served by New Jersey American Water; Red Bank is served by New Jersey American Water (parts of town). If your home has its own well pump and pressure tank, your well is your supply. We install in every town in Monmouth County, on either kind of water.
What should I test my well for in Monmouth County?
New Jersey's Private Well Testing Act requires a test before a home with a well is sold, and every five years for rentals; in Monmouth County it must include mercury. The local geology also makes acidic water, iron, and radium worth checking.
Water quiz
Find the right system for your home
Answer five quick questions and we'll recommend a water treatment solution for your home. Then book your free water test and quote.
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- Prefer to talk? Call (856) 276-5310