Whole-Home Water Treatment & Filtration in Jacksonville, FL

RiverCity Plumbing provides water treatment systems in Jacksonville, FL, addressing the area’s 15.3 GPG hard water — among the hardest in Florida — that damages water heaters, clogs faucets, and corrodes pipes. Options include salt-based water softeners, salt-free descalers, whole-house carbon filters, and reverse osmosis drinking water systems. JEA water testing reports provided free with every consultation. Call 904-760-7837.

water-treatment-system-jacksonville-fl.jpg Whole-home water softening and filtration system installed by RiverCity Plumbing in Jacksonville, FL.

Jacksonville Water Hardness: 15.3 GPG 2× the national average for “hard” water

The Authority on Jacksonville Water Quality

If you live in the 904, you know our water has a “personality.” Whether it’s the crusty white buildup on your showerheads in Deerwood (32256) or the distinct rotten-egg smell in well water of Westside (32220), Jacksonville water presents unique challenges.

Jacksonville’s water is sourced from the Floridan Aquifer, which provides a reliable supply but also carries high concentrations of minerals and sulfur. We don’t just fix pipes — we fix the water that flows through them.

Our Water Treatment Solutions

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Water Softener Installation

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Neutralize the 15.3 GPG hardness that destroys water heaters and appliances. Doubles your heater’s lifespan.

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Whole-House Filtration

Remove chlorine, sediment, and the notorious “rotten-egg” hydrogen sulfide smell from every tap.

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Reverse Osmosis (RO)

The gold standard for drinking water — removes lead, fluoride, and JEA treatment residuals.

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Well Water Treatment

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Specialized iron and sulfur removal for properties in Orange Park (32073) and Middleburg.

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Common Water Quality Issues in Jacksonville

15.3 GPG

Extremely Hard Water

Jacksonville water averages 15.3 grains per gallon — this is twice the national average for “hard” water. This mineral content creates scale that chokes your pipes and can cut a water heater’s life in half.

Hydrogen Sulfide (Rotten Egg Smell)

Common in outlying areas and homes on well water. This gas is not just an odor nuisance — it can be mildly corrosive to metal plumbing over time. We offer chemical-free aeration and carbon filtration systems specifically designed to neutralize these North Florida odors.

Chlorine Residuals

City water treated by JEA often contains high levels of chlorine that can dry out your skin, damage hair, and make tap water taste like a swimming pool. Our whole-house filters eliminate this at the source.

We Test Before We Treat

We don’t guess — we test. We provide a comprehensive water analysis to determine your exact hardness and contaminant levels before recommending any system. Our approach is data-driven so you invest in exactly what your water chemistry needs.

Water Treatment FAQs

Do I really need a water softener in Jacksonville?

Yes. With a hardness level of 15.3 GPG, Jacksonville water is classified as “extremely hard.” Without a softener, your water heater’s lifespan can drop from 12–15 years to just 7–8 years due to sediment buildup. It also prevents the white, crusty scale buildup on your expensive kitchen and bathroom fixtures.

How is a whole-house filter different from a softener?

A softener specifically removes “hard” minerals (calcium and magnesium) that cause scale. A whole-house filter targets chemicals, odors (like sulfur), and sediments. For the best results in Jacksonville, we often recommend a combination of both systems.

Can you fix the sulfur smell in my well water?

Absolutely. We specialize in air-injection and carbon filtration systems designed specifically to neutralize hydrogen sulfide (the rotten-egg smell) common in Clay County and Westside wells.