Advanced ion-exchange technology removes the calcium and magnesium behind Islamorada’s moderate hardness—so every tap runs soft, conditioned water with less scale, spotting, and dry skin.
The System Itself
A high-capacity resin tank and built-in brine cabinet, installed where water enters your Islamorada home. It runs itself—the electronic valve tracks real usage and regenerates on demand, so you’re not wasting salt and you’re not left without soft water.
Key Features
Sized for a family home in the 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—great for Islamorada homes on municipal water with occasional taste/odor concerns.
42,000
Grain capacity, up to
1-6
Person households
10 yr
Tank warranty
5 yr
Electronics warranty
Regenerates based on the water you actually used—not a fixed schedule.
Tracks household usage and adjusts itself to match your pattern.
Calcium and magnesium—the two minerals behind scale and spotting in Islamorada’s moderate hard water.
Strong pressure for showers and appliances—even when running together.
Lets you top up before you notice any change in your water.
Reliable, low-draw operation that costs very little to keep on in Islamorada.
Whole-Home Water Softener
$1,495
Installed
Regularly

Resin tank, brine cabinet, electronic control valve & all parts.

Plumbed into your main line and commissioned by pros who know Islamorada homes.

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

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 here
Calcium and magnesium are dissolved rock. They don’t 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 climate, that buildup can be a constant battle. 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.
Ion-exchange resin attracts and removes hardness minerals as water flows through the bed.
Holds salt for automatic regeneration, so the resin is recharged and you always have soft water.
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, which is ideal for Islamorada’s seasonal swings and storm-season prep.
See & Feel the Difference in the Keys
Softening is one of the few upgrades you notice right away. Showers feel better, glassware comes out clear, and the ring around faucets stops coming back—especially helpful with Islamorada’s moderate hard water.
| Around your Islamorada home | Before - Hard Water | With a Softener After - Softer Water |
|---|---|---|
| Pipes, heater & fixtures | Hard water scale and buildup | Fewer spots and scale on fixtures |
| 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. It is backed by a 10-year tank warranty and a 5-year electronics warranty, and it suits municipal or well water in Islamorada homes of one to six people. Not sure how hard your water is? We’ll test it as part of the visit.
Why Islamorada Homeowners Choose Us
Installed by a Florida plumbing company with long-time experience in Monroe County—and work we stand behind.
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 bring to Islamorada.
Join homeowners across Islamorada and the Florida Keys who trust Mr. Pure Water.
Ideal For
Warranty
Hardness minerals are removed, so water feels smoother—shower after shower.
Helps maintain natural moisture and leaves skin and hair feeling healthier—even after a day at Anne’s Beach.
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 remove calcium and magnesium before water 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 your 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, Village of Islands: less scale in the water heater, fewer spots on glassware, less film on shower doors, and noticeably less soap and detergent to get the same clean. It’s a smart upgrade for Keys living—especially where coastal salt air and storm-season conditions can be tough on plumbing and water equipment.
Islamorada Whole-House Water Softener
$1,495
Installed
Regularly