No "call for pricing." Ever.
Here's what our systems cost, installed. The only thing the free water test decides is which one is right for your water — not what you'll pay for it.
| System | Diamond Soft 30kSoftener Only | Diamond ComboFilter Softener Combo | Black Diamond 1.0Filter Only |
|---|---|---|---|
| Installed price | $5,995 | $9,997 | $5,795 |
| Part number | DM-S-30K | DM-30K | DM-B-1-M |
| Reduces | Water hardness (calcium & magnesium), Dissolved (clear-water) iron, Scale build-up on fixtures and water heaters | Water hardness, Chlorine, taste & odor, Hydrogen-sulfide (rotten-egg) odor, Sediment and dissolved iron | Chlorine & chloramine, Chlorine taste & odor, Many organic compounds (VOCs) |
| Best for | City and well homes whose main complaint is hard-water scale and spotting. | Marion County well homes dealing with hardness AND sulfur smell or staining at once. | Homes on treated city water whose main issue is taste, smell and chlorine — not hardness. |
| Details | Details | Details |
Prices are installed. Financing available — ask during your free water test.
How much does it cost to install an Aquonyx water filter system?
An Aquonyx water filter system costs $5,795–$9,997 installed in Marion County and the surrounding Central Florida communities. The Aquonyx Diamond Soft 30,000-grain softener is $5,995, the Aquonyx Diamond softener + whole-home filter combo is $9,997, and the Aquonyx Black Diamond carbon filter is $5,795 — installation included, financing available.
How much does a water softener cost in Ocala?
At Water Store USA, a Diamond Soft 30,000-grain softener is $5,995 installed, the whole-home softener + filter combo is $9,997, and the Black Diamond carbon filter is $5,795. Financing is available, and all prices are shown up front.
Financing
Spread it out if you'd rather.
Financing options let you spread the cost over time. We'll walk through the current programs during your free water test — no application pressure, just the real numbers.
Pricing questions
The honest answers
How much does it cost to install an Aquonyx water filter system?
At Water Store USA, an Aquonyx water filter system costs $5,795–$9,997 installed in Marion County and the surrounding Central Florida communities: the Aquonyx Diamond Soft 30,000-grain softener is $5,995, the Aquonyx Diamond softener + whole-home filter combo is $9,997, and the Aquonyx Black Diamond carbon filter is $5,795. Every price includes professional installation, and financing is available.
Why do you publish prices when other companies don't?
Because you deserve to know what things cost before someone's standing in your kitchen. Our installed prices are on the page, financing is transparent, and there's nothing to negotiate under pressure. The free water test simply confirms which system fits your water.
Is installation included in the price?
Yes — the prices shown are installed. Your free water test confirms the fit and any home-specific details (like septic discharge routing) so there are no surprises.
How does financing work?
Yes — we offer financing. We'll walk you through the current options during your free water test, with no application pressure.
Know the price. Now find your fit.
The free test confirms which system your water needs — the price is already on the page.