Phone: 772-290-5223
info@bestwaterheater.com
#1 Best Seller - Trusted by Thousands

WHOLE HOUSE WATER

PURIFICATION + UV

WITH UV STERILIZATION SYSTEM

Best-seller whole-home filtration plus UV protection for cleaner, better-tasting, safer water from every tap on Marco Island.

SCHEDULE $1,495 INSTALL
Call Us in Marco Island
772-290-5223
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

The System Itself

ONE HOUSING, ONE UV CHAMBER, MOUNTED AT YOUR MAIN LINE

The system is one filter housing plus a stainless UV chamber, installed where water enters your Marco Island home. Compact for a garage wall or outdoor run—no tank and no floor space taken up.

Whole-home filter + stainless UV chamber installed on an exterior wall, plumbed into the main line on Marco Island.
The system installed at a customer's Marco Island home.

The UV Advantage

FILTRATION AND UV DO TWO DIFFERENT JOBS

Media filters are excellent at particles and dissolved chemicals, but they do not reliably deal with living things. UV-C removes nothing from the water—it disrupts the DNA and RNA of microorganisms so they cannot reproduce. Running filtration first also makes the UV work better, because clear water lets the light reach everything—especially important in coastal Collier County after storms.

High-Performance UV-C Chamber

A dedicated sterilization stage plumbed in after the filter—ideal for coastal water concerns.

Chemical-Free Solution

Nothing is added to your water - no chlorine, no aftertaste.

Premium 304 Stainless Build

A corrosion-resistant chamber built to live on your main line in humid, coastal Florida.

Easy Maintenance

Long-life UV lamp with a simple, scheduled replacement for Marco Island homes.

Whole house purification + UV sterilization special offer for Marco Island!

Whole house purification
+ UV sterilization for Marco Island

PROTECT YOUR FAMILY WITH MR. PURE WATER

Best
Seller

Filtration + UV Sterilization

$1,495

Installed

Regularly $2,000 - you save $505
CALL US NOW

COMPLETE WHOLE-HOUSE PURIFICATION + UV STERILIZATION SYSTEMS FOR JUST

$1,495 INSTALLED

Everything Included. No Hidden Fees.

COMPLETE SYSTEM + UV CHAMBER

3-layer filter, housing, stainless UV chamber, lamp & all parts included.

PROFESSIONAL INSTALLATION

Filter and UV chamber plumbed in and commissioned by professionals in Marco Island.

SYSTEM CHECK & TESTING

We test your water and verify the lamp and flow before we leave your Marco Island home.

UPFRONT PRICING

No surprises. One low price includes everything for your Marco Island install.

SATISFACTION GUARANTEED

We stand behind our work and your satisfaction here on Marco Island.

SAFER WATER AT EVERY TAP

Filtration and UV treat your water at the source for the whole home in Marco Island.

Why Marco Island Homeowners Choose Us

BUILT WELL, BACKED PROPERLY in Marco Island

A best-selling system, installed by a South Florida plumbing company serving Marco Island - and stands behind the work.

Professional Grade

UV lamp components engineered for dependable performance.

Easy Maintenance

Designed for simple filter and UV lamp changes—easy upkeep for Marco Island homeowners.

Satisfaction Guaranteed

We stand behind our products and quality of service in Marco Island.

Trusted Across Collier County

Join the homeowners across the Naples–Marco Island area who choose Mr. Pure Water.

WHAT'S HIDING IN YOUR MARCO ISLAND WATER?

See how quickly trapped contaminants can build up inside your filter in coastal Florida.

SEDIMENT

Dirt, sand, silt and particles

CHLORINE

Taste, odor & harsh chemicals

BACTERIA

Coliform, legionella & more

VIRUSES

Norovirus, rotavirus & enteric viruses

PFAS

"Forever chemicals"
PFAS, PFOA, PFOS & more

VOCs

Volatile organic compounds (VOCs)

BAD TASTES & ODORS

Musty, metallic, sulfur & more

CYSTS & PROTOZOA

Giardia, cryptosporidium & cysts

RUST & CORROSION

Rust flakes & corrosion

ALGAE, MOLD & BIOFILM

Microbes that can grow in dark, damp plumbing lines

Regular Price: $2000 Installed
Special Price: $1495 INSTALLED!

Advanced Filtration

Multi-Layer
Full-Purification
Filtration Technology

Advanced 3-layer whole-home filtration for cleaner, healthier water from every tap in Marco Island - finished with UV-C sterilization.

Cutaway view of the multi-layer whole-home water filter with the stainless UV chamber, showing water entering, filtering, then exiting purified for a Marco Island home.
  • Cleaner, Healthier Water for Marco Island

    Reduces many contaminants for better-tasting, safer water across Marco Island.

  • Whole-Home Protection

    High-flow capacity keeps every faucet and appliance supplied with filtered water.

  • Plus a UV-C Final Stage

    Chemical-free UV sterilization helps neutralize what filtration alone can’t.

SCHEDULE $1,495 INSTALL! DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

The 3-Layer Advantage

1

Outer Layer

Polypropylene Sediment Filtration

Captures large particles and helps protect downstream media from premature clogging.

Close-up of white polypropylene sediment filtration media.
  • Sand
  • Dirt
  • Silt
  • Sediment
  • Rust Flakes
  • Debris
2

Middle Layer

Advanced Filtration / Gradient Media

Helps reduce a wide range of contaminants and improves clarity—great for Marco Island water.

Close-up of dark gradient filtration media in a whole-home filter
  • Chlorine
  • Bad Taste
  • Bad Odors
  • VOCs
  • Cloudiness
  • Dissolved Solids
  • Organic Matter
  • Microplastics
  • Fine Particles
3

Inner Layer

Activated Carbon Core Filtration Media

Adsorbs chemicals and microscopic contaminants for premium final polishing.

Close-up of the activated carbon core filtration media
  • Bad Taste
  • Bad Odors
  • Residual Organics
  • Industrial Chemicals
  • PFAS / Forever Chemicals

How It Works

  1. 1

    Water Enters

    Dirty, untreated water enters the system from the main line.

  2. 2

    Multi-Layer Filtration

    Water flows through three advanced filtration layers to cut contaminants common in coastal South Florida.

  3. 3

    Pure Water Out

    Cleaner, fresher, great-tasting water flows throughout your Marco Island home.

Comprehensive Reduction Targets

  • Chlorine
  • Bad Tastes
  • Bad Odors
  • VOCs
  • Cloudiness
  • Dissolved Solids
  • Sediment
  • Rust
  • Sand
  • Silt
  • Dirt
  • Debris
  • Suspended Solids
  • Organic Matter
  • Microplastics
  • Larger Organics
  • General Impurities

Engineered for
Whole-Home Protection in Collier County

Cleaner, healthier water from every tap on Marco Island. Every day.

High-Flow Capacity

Designed for maximum flow to keep your Marco Island home running smoothly.

Engineered for maximum performance in coastal Florida

  • High-Flow Capacity

    Uninterrupted flow for the entire Marco Island home.

  • Protection for Your Marco Island Home

    Helps protect plumbing, appliances & fixtures from hard-water scale.

  • Better Water Quality for Marco Island Homes

    Cleaner, healthier water for your whole family on Marco Island.

  • Longer-Lasting Performance

    Premium media for longer service life—helpful with Marco Island’s hard water.

  • Consistent Results

    Reliable purification you can count on in Marco Island.

Final-Stage Protection

UV TECHNOLOGY ADDS AN EXTRA LAYER OF PROTECTION

UV-C light helps neutralize bacteria, viruses, and other microorganisms—without chemicals, ideal for Marco Island homes after storms.

Cutaway of the stainless steel UV chamber: water enters, runs past the UV-C lamp, exits sterilized.

Why UV Matters in Coastal South Florida

Water may travel miles through dark, damp water lines and plumbing environments before it reaches your home. Those conditions can support microorganisms and biofilm growth, which means whatever treatment happened at the plant is not the whole story. UV-C sterilization at the point of entry adds a powerful final layer of protection to help inactivate harmful microbes throughout your home's water supply - a smart extra step for coastal Marco Island and the Naples–Marco Island area.

Incoming Water Purified Water
  1. 1

    Water enters the UV chamber for sterilization.

  2. 2

    High-intensity UV-C light penetrates microorganisms.

  3. 3

    DNA/RNA disruption helps neutralize or inactivate microorganisms.

  4. 4

    Cleaner, safer water flows throughout your Marco Island home.

Common harmful microorganisms UV-C helps inactivate

Bacteria

  • Coliform Bacteria
  • Salmonella
  • Shigella
  • Legionella
  • Campylobacter
  • Vibrio cholerae
  • Pseudomonas
  • Staphylococcus
  • Enterococcus

Viruses

  • Norovirus
  • Rotavirus
  • Hepatitis A Virus
  • Enteric Viruses
  • Adenoviruses

Protozoa & Parasites

  • Giardia
  • Cryptosporidium
  • Cysts
  • Protozoa

Other Microorganisms

  • Algae
  • Mold Spores
  • Mildew-Related Microbes
  • Biofilm-Forming Microorganisms
  • Fungi
  • Microbial Contaminants

UV-C helps inactivate microorganisms by disrupting their DNA/RNA. Effectiveness may vary based on water quality, flow rate, and system design.

An Ideal Final Barrier for Marco Island Water

Excellent for Marco Island homeowners who want an extra layer of defense against bacteria, viruses, protozoa, algae, mold spores, and other microorganisms.

3-Layer Media Filtration

Removes what’s in the water

  • Physically traps sand, silt, rust flakes, and debris.
  • Adsorbs chlorine, VOCs, PFAS and industrial chemicals.
  • Improves clarity, taste and odor.
  • Does not reliably deal with living organisms.

UV-C Sterilization

Handles what’s alive in your water

  • Disrupts DNA and RNA so microbes can’t reproduce.
  • Adds nothing to the water - no chemicals, no aftertaste.
  • Targets biofilm-forming microbes picked up in the pipes.
  • Works best downstream of filtration—when the water is clear.

Standard vs. UV-Equipped

WHAT THE UV UPGRADE ACTUALLY ADDS

Both systems treat the whole house at the main line, and both are installed and tested the same way. The difference is the cartridge inside the housing—and whether anything treats what may be alive in your water, which can matter in storm-prone coastal areas like Marco Island.

Feature comparison between the standard single-stage system at $995 installed and the single-stage system with UV sterilization at $1,495 installed.
What you get Single-Stage System $995 Regularly $1,495 Best Seller Single-Stage + UV $1,495 Regularly $2,000
Polypropylene sediment layer for coastal grit Included Included
Gradient media layer Included Included
Activated carbon core Included Included
Polyphosphate scale-control layer (helps with hard water) Included Not included
Sediment, rust, sand & silt common in coastal lines Included Included
Chlorine, VOCs, taste & odor Included Included
Limescale, calcium, dissolved iron & manganese Included Not included
Treated at the main line for your whole Marco Island home Included Included
Professional installation & system check in Marco Island Included Included
Upfront pricing for Marco Island - no hidden fees Included Included
Satisfaction guaranteed for Marco Island homeowners Included Included
Stainless-steel UV-C chamber Not included Included
Helps inactivate bacteria—coliform, salmonella, legionella Not included Included
Helps inactivate viruses—norovirus, rotavirus, hepatitis A Not included Included
Targets biofilm-forming microbes picked up in Collier County water lines Not included Included
Chemical-free—nothing added to your water Not included Included

Swipe the table sideways to compare both columns.

The upgrade is $500—and it covers what a filter cannot.

A media filter is excellent at particles and dissolved chemicals, but it does not reliably deal with living organisms. UV-C does not remove anything from your water - it disrupts the DNA and RNA of bacteria, viruses and protozoa so they cannot reproduce, using no chemicals at all. If you are on a well, have had a boil-water notice, or simply want that last layer covered, that is what the extra $500 buys. In coastal South Florida, storms and storm surge can also affect well water and local water quality. On hard water, ask us which build is the better fit - the standard system carries a polyphosphate scale-control layer that the UV build does not.

CLEANER, SAFER WATER
AT EVERY TAP IN MARCO ISLAND

Better tasting. Better living. Better protected on Marco Island.

BETTER DRINKING WATER

Cleaner, fresher, great-tasting
water from every tap in your Marco Island home.

CLEANER SHOWERS

Reduces chlorine and impurities for
smoother skin and healthier hair—great for hard water in Marco Island.

HELPS PROTECT PLUMBING

Helps reduce sediment and scale buildup,
extending appliance life - important with hard water here.

BETTER TASTE & ODOR

Reduces chlorine, bad tastes, odors,
and other contaminants.

WHOLE-HOME PROTECTION

Cleaner, safer water for your
entire home and family on Marco Island.

ADDED UV PROTECTION

UV-C helps neutralize bacteria, viruses
and cysts without adding chemicals.

BETTER WATER FOR
SHOWERS & BATHS in Marco Island

Softer-Feeling Water

Reduces chlorine and impurities for water that feels smoother and more refreshing in coastal Collier County.

Gentler on Skin & Hair in Humid Marco Island

Helps maintain natural moisture and leaves skin and hair feeling healthier—even in humid coastal weather.

Safer Bathing for Marco Island Families

UV-C treats the water feeding every shower and tub—not just the kitchen faucet.

Book your Marco Island install now 772-290-5223

CUSTOMER TESTIMONIALS

★★★★★

5-Star Ratings from Marco Island Customers

PREMIUM WHOLE-HOME FILTRATION + UV PROTECTION for Marco Island

The Mr. Pure Water Whole House Water Purification System with UV Sterilization combines advanced 3-layer filtration with powerful UV-C technology to deliver cleaner, better-tasting, and microbiologically safer water throughout your entire Marco Island home. The outer polypropylene layer catches sand, dirt, silt and rust flakes and protects what sits behind it. The middle gradient media handles the broad chemical and clarity range - chlorine, VOCs, dissolved solids, microplastics. The inner activated carbon core does the final polish and takes on PFAS and industrial chemicals. Then a 304 stainless chamber with a UV-C lamp finishes the job on what filtration alone cannot reach, giving your family the ultimate in water quality, protection, and peace of mind in coastal Collier County.

HIGH-FLOW PERFORMANCE

Engineered for maximum flow so your Marco Island home never skips a beat.

LONG-LASTING FILTRATION

Premium media delivers consistent protection and longer service life in humid coastal conditions.

SPOT-FREE DISHES

Enjoy sparkling, spot-free dishes—helpful with Marco Island’s hard water.

EXTENDS APPLIANCE LIFE IN HARD WATER

Helps protect water heaters, dishwashers, and washers from scale damage common with Marco Island’s hard water.

CLEANER LAUNDRY

Brighter, softer clothes with less fading and wear—especially with Marco Island’s hard water.

SIMPLE MAINTENANCE

Filter and lamp changes are designed to be quick, scheduled, and budget-friendly for Marco Island homes.

CONTACT MR. PURE WATER WHOLE HOUSE PURIFICATION + UV STERILIZATION

GET CLEAN, HEALTHY WATER
AT EVERY TAP IN YOUR MARCO ISLAND HOME

Best
Seller

Whole-Home Filtration + UV Sterilization

$1,495

Installed

Regularly $2,000 - you save $505
772-290-5223
info@bestwaterheater.com
DOWNLOAD OUR FULL CATALOG DOWNLOAD OUR FULL CATALOG

SCHEDULE YOUR MARCO ISLAND INSTALL TODAY!

Click to Call: 772-290-5223
✓
Submission received! Thanks—your Marco Island request is in, and we’ll reach out shortly.