Serving Jacksonville, Tallahassee & North FloridaCall (904) 307-1746

Jacksonville and Northeast Florida

Waterboy Jax — Water Treatment in Jacksonville & Northeast Florida

Run by Keith & Kathy White, Waterboy Jax is the locally owned, family-operated water team for Jacksonville and the five surrounding counties — Duval, St. Johns, Clay, Baker and Nassau. From the beaches and city neighborhoods to the private wells out in the country, we do it all: free water testing, whole-home softening and filtration, iron and sulfur removal, reverse osmosis and all-brand repair.

Locally Owned & Operated

Your Jacksonville Water Team

Waterboy Jax is owned and operated by Keith White, founder and owner, and Kathy White, co-owner — a local family that knows Northeast Florida water firsthand. When you call, you reach the people who test your water, install your system and stand behind it for years to come — not a national call center. We serve homeowners across Jacksonville and the surrounding counties with honest recommendations, professional-grade Kenai equipment and a money-back guarantee.

Call: (904) 307-1746
Email: WaterboyJax@gmail.com

Map of the Jacksonville and Northeast Florida service area of Waterboy Jax, marking Jacksonville, Ponte Vedra Beach, Orange Park, Fernandina Beach, Macclenny, Green Cove Springs and St. Augustine
Waterboy Jax covers Duval, St. Johns, Clay, Baker and Nassau counties across Northeast Florida.

Counties We Serve

Across Jacksonville and Northeast Florida

Waterboy Jax serves Jacksonville and the five surrounding counties: Duval, St. Johns, Clay, Baker and Nassau — from urban and suburban neighborhoods to outlying properties on private well water.

Don't see your neighborhood? We likely still serve it — just ask.

Our Services

What Waterboy Jax Does

Full-service water treatment for Jacksonville-area homes on city or well water, from the first test to long-term maintenance.

Glass of water for free in-home water testing in Jacksonville

Free Water Testing

No-obligation, in-home testing for hardness, iron, hydrogen sulfide, acidity and more — so you know exactly what's in your water.

Soft, scale-free water from whole-home softening in a Jacksonville home

Whole-Home Softening

Kenai softeners that eliminate hard-water scale and protect your plumbing, water heater and appliances.

Clean filtered water from whole-home filtration in Northeast Florida

Whole-Home Filtration

Professional-grade filtration that removes chlorine, organics and contaminants at every tap in the house.

Stain-free water after iron and hydrogen sulfide removal in Northeast Florida

Iron & H₂S Removal

Chemical-free oxidation and filtration to end orange staining and the rotten-egg odor common on well water.

Kenai FreshStream RO reverse osmosis drinking water system

Reverse Osmosis

Point-of-use RO for bottled-water-quality drinking water straight from your kitchen faucet.

All-brand water system repair and service in Jacksonville

All-Brand Repair

We service, repair and perform resin changes on any brand of equipment, even systems we didn't install.

A Waterboy Jax professional installing a Kenai water treatment system in a Jacksonville home
Local installation, local service — the people who test your water are the people who stand behind it.

Northeast Florida Water, Solved Locally

Most of Jacksonville and Northeast Florida draws water from the Floridan aquifer — one of the most productive aquifers in the world, but one that delivers naturally hard, mineral-rich water. On top of hardness, area homeowners frequently battle iron staining and the unmistakable rotten-egg smell of hydrogen sulfide, especially on private wells. City water brings its own considerations, including chlorine used to keep it safe in distribution.

Waterboy Jax installs the Kenai Collection by Charger Water, professional-grade systems sized to your household and your specific supply, and every installation is backed by our money-back guarantee. If you're not completely satisfied, we make it right.

Get a Free Water Test

Find out exactly what's in your Jacksonville-area water — with no obligation and no pressure. Reach out for a free in-home test and estimate.

Outside the Jacksonville area? See Waterboy Tallahassee →  ·  Browse all service areas or contact us.

Water Treatment for Jacksonville & Northeast Florida Homes

If you live in Jacksonville or anywhere across Northeast Florida, you've probably noticed the signs of hard water without knowing exactly what to call them: spots on the glassware, chalky buildup on faucets and shower doors, soap that won't lather, and water heaters that wear out before their time. That's the Floridan aquifer at work. The same limestone that makes our water so abundant also loads it with calcium and magnesium, and a properly sized whole-home softener is the most reliable way to put a stop to the scale and protect the plumbing and appliances throughout your home.

Iron and hydrogen sulfide are the other two culprits Waterboy Jax sees most often, particularly for homeowners on private wells in Clay, Baker, Nassau and the more rural reaches of Duval and St. Johns counties. Iron leaves rusty orange stains on sinks, tubs and laundry, while hydrogen sulfide announces itself with that familiar rotten-egg odor. Both respond well to chemical-free oxidation and filtration, and because we test your water on-site before recommending anything, you only pay for the treatment your home actually needs — never a one-size-fits-all box.

What sets Waterboy Jax apart is that we're genuinely local. Keith and Kathy White live and work in Northeast Florida, install the Kenai Collection by Charger Water, and back every job with a money-back guarantee. From a first softener in a Mandarin or Ponte Vedra home to iron and sulfur treatment on a Baker County well, you get honest recommendations, prompt installation, convenient salt delivery and all-brand service for years to come. Ready to find out what's in your water? Schedule your free water test or call (904) 307-1746 today.