★★★★★ 5.0 on Google · 25 reviews · Licensed FL #CFC1434171 · Insured Jacksonville Beaches · St. Johns County · Palm Coast · (904) 754-9877
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Water treatment

Water softeners & filtration in Northeast Florida

Spotty glass, scale on fixtures, dry skin, or sulfur smell from a well? We test your water, explain what’s in it, and install the right system: only what you actually need.

  • 5.0 ★ on Google
  • Licensed FL #CFC1434171
  • Same-day service
  • Owner on every job
Whole-house water filtration and softener installed by CMA Plumbing

Better water, starting with an honest test

Much of Northeast Florida’s water comes from the limestone Floridan aquifer, so hard water is common. City water is treated and safe, but often hard and chlorinated. Private wells in rural St. Johns and Flagler counties can add iron, sulfur and other issues.

Every water treatment job starts with testing your water on site for hardness and other basics. Then we recommend a system sized for your household that gives you bottled-quality water straight from the tap. No hard sell: if your water doesn’t need treatment, we’ll tell you.

Which system solves which problem?

ProblemWhat fixes it
White scale, spotty dishes, short-lived appliancesWater softener
Chlorine taste or smell (city water)Whole-house carbon filter
Rotten-egg smell, orange stains (well water)Well water treatment (sulfur/iron filter)
Want purified drinking waterReverse osmosis at the kitchen sink
Sand or sedimentSediment pre-filter

How it works

  1. Water test

    We test hardness and other basics at your home.

  2. Clear recommendation

    One system, sized for your household and water, explained in plain English.

  3. Clean installation

    Indoor or outdoor install with a bypass valve, drain and proper loop connection.

  4. Setup & follow-up

    We program it, show you how to add salt or change filters, and check back.

Curious what’s in your water?

Book a free consultation* and we’ll test it on site. *Free within a 25-mile radius of our St. Johns office.

Why homeowners choose CMA Plumbing

Licensed & insured

Florida license CFC1434171 and full insurance, for your protection and peace of mind.

The owner does the work

Marian handles your job from the first call to the cleanup. No subcontractors.

Clean, courteous plumbers

We wear shoe covers and leave your space spotless.

Warranty on parts & labor

We stand behind our work with a 100% satisfaction guarantee.

“Can’t express the gratitude and the quality of work of CMA. High sense of urgency, very easy to work with and work is done by the owner! Wouldn’t hesitate to call again.”

★★★★★Noel Santiago · Google review
CMA Plumbing job photoCMA Plumbing job photoCMA Plumbing job photo

Water Softeners & Filtration FAQ

Is Northeast Florida water hard?

Generally, yes. Much of the region draws from the limestone Floridan aquifer, which makes water hard. A quick test tells you exactly how hard yours is.

Do I need a softener or a filter?

A softener removes hardness minerals that cause scale. A filter removes things like chlorine, sediment or odors. Many homes benefit from both, and the test tells us which.

Can you install the system outside?

Yes. Many St. Johns County homes have outdoor installs near the main line. We protect the equipment and include a bypass.

How much maintenance is involved?

Softeners need salt added every few weeks. Filters need media or cartridge changes on a schedule. We’ll set you up with a simple reminder plan.

Book a visit

Tell us what’s going on. We’ll call you back fast.

For leaks, no hot water or backups, call. You’ll reach the owner, not a call center.

Call or text(904) 754-9877
Service areaJacksonville Beaches, St. Johns County & Palm Coast
Hours
Mon – Fri8:00 am – 8:00 pm
Saturday8:00 am – 5:00 pm
SundayEmergencies only
🚨 Water leaking right now? Shut off the main valve, then call now →

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Plumbing problem right now?

Talk to the owner directly. Most calls get same-day service.

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