Advanced ion-exchange technology removes the calcium and magnesium behind Islamorada’s moderate hard water—reducing scale, spots, and dry skin so every tap runs soft, conditioned water.
The System Itself
A high-capacity resin tank with a built-in brine cabinet, installed right where water enters your home. It runs itself—the electronic valve tracks your actual usage and regenerates on demand, so you’re not wasting salt in Monroe County’s Florida Keys lifestyle.
Key Features
Sized for a family home in the Florida Keys and engineered to stay out of your way: high grain capacity, a valve that regenerates on demand rather than on a clock, and a high-flow design that keeps your pressure where it should be.
42,000
Grain capacity, up to
1-6
Person households
10 yr
Tank warranty
5 yr
Electronics warranty
Regenerates on the water you actually used, not on a fixed schedule—ideal for busy Keys households.
Tracks household usage and adjusts itself to match your pattern.
Calcium and magnesium—the two minerals behind scale and spotting in Islamorada’s water.
Keeps strong pressure—showers and appliances can run at the same time.
Tells you it’s time to top up—before you notice the water changing.
Reliable, low-draw running that costs very little to keep on.
Whole-Home Water Softener
$1,495
Installed
Regularly

Resin tank, brine cabinet, electronic control valve & all parts—installed at your Islamorada main line.

Plumbed into your main line and commissioned by professionals—done right for Islamorada homes.

We test your water in Islamorada and program the valve to your household before we leave.

No surprises. One low price includes everything.

Backed by a 10-year tank and 5-year electronics warranty.

Treated at the source, so your whole Islamorada home runs soft.
How It Works
Hard water from the main supply enters the system and leaves as soft, conditioned water. The softener removes the hardness minerals - calcium and magnesium - that cause scale, spots and dry skin, giving you soft, luxurious water throughout your Islamorada home.
Why moderate hardness matters in Islamorada
Calcium and magnesium are dissolved rock. They do not filter out the way sediment does - they come out of solution as scale on anything warm or wet: the inside of your water heater, the shower glass, the dishwasher element, the faucet aerators. In Islamorada’s tropical maritime air, that buildup can be even more frustrating alongside coastal wear. Ion exchange is the only method that actually takes them out of the water rather than just changing how they behave.
Sits on top of the tank, monitors usage and regenerates automatically when the resin needs it—no guesswork.
Ion-exchange resin attracts and removes hardness minerals as water passes through the bed.
Holds salt for automatic regeneration, so the resin is recharged and you always have soft water—week after week in the Keys.
It regenerates on demand, not on a clock
Timer-based softeners regenerate whether you needed it or not - wasting salt and water on a quiet week, and running out mid-cycle on a busy one. This valve meters what the house actually uses and recharges the resin at the right moment—great for Keys living where schedules can change fast.
See & Feel the Difference in the Florida Keys
Softening is one of the few upgrades you notice without looking for it. Showers feel better, glassware comes out clear, and the ring around the faucets stops coming back—especially helpful with Islamorada’s moderate hardness.
| Around the house | Before - Hard Water | With a Softener After - Soft Water |
|---|---|---|
| Pipes, heater & fixtures | Hard water scale and buildup | Fewer spots and less scale buildup |
| Dishes & faucets | Spots on dishes and faucets | Shiny, like-new fixtures—even in coastal salt air |
| Skin & hair | Rough, dry skin and hair | Softer skin and silkier hair |
| Laundry | Stiff, scratchy laundry | Softer, fluffier laundry |
Swipe the table sideways to compare both columns.
Installed for $1,495 - regularly $3,000.
One system, plumbed in at the main line, treating every tap in the house—great for Islamorada homes from Plantation Key to Upper Matecumbe Key. It is backed by a 10-year tank warranty and a 5-year electronics warranty, and it suits city or well water in homes of one to six people. If you are not sure how hard your water actually is, we will test it as part of the visit.
Why Islamorada Homeowners Choose Us
Installed by a Florida plumbing company that’s been doing this a long time—and stands behind the work across the Florida Keys.
Components engineered for reliable, long-term performance in coastal conditions.
Top up the salt when the indicator asks—the valve handles the rest.
We stand behind our products and the quality of service we deliver in Islamorada.
Join homeowners across Monroe County (Florida Keys) who choose Mr. Pure Water.
Ideal For
Warranty
Hardness minerals are removed, so water feels smoother the moment you step in.
Helps maintain natural moisture and leaves skin and hair feeling healthier—even in the Keys sun.
Soap and shampoo lather properly in soft water, so you use noticeably less of both.
The Mr. Pure Water Whole-House Water Softener uses advanced ion-exchange technology to take the calcium and magnesium out of your water before it reaches a single fixture. A high-capacity resin tank - up to 42,000 grains - does the work, while an electronic control valve meters how much water the household actually uses and regenerates on demand rather than on a timer. The built-in brine cabinet keeps the resin recharged, and a low-salt indicator tells you when to top it up. The result is soft, conditioned water at every tap in Islamorada: less scale in the water heater, fewer spots on the glassware, less film on the shower door, and noticeably less soap and detergent to get the same clean.
Islamorada Whole-House Water Softener
$1,495
Installed
Regularly