Indianapolis Water Filtration Systems for Cleaner, Safer Water at Every Tap
Stop guessing what’s in your water.
Get a free in-home water test and a filtration system designed specifically for your home, your water, and your family.
Custom Filtration Design
Built for your home water
Whole Home Coverage
Cleaner water from every tap
Multi-Stage Filtration
Chlorine, chloramines, sediment, VOCs
Free Water Analysis
Know what is in your water
Cleaner Water
Filters sediment and chemicals.
Better Taste
Reduces chlorine taste and odors.
Healthier Home
Improves water quality at every tap.
Safer Water
Reduces contaminants and protects your home.
Every Zenith recommendation starts with a free in-home water test, a professional digital analysis that tests 7 contaminants in under 2 minutes and shows you exactly what’s in your water, not old-school test strips. For deeper concerns, paid certified lab testing is available covering 150+ contaminants.
Why Choose Whole-Home Filtration?
Our whole-home water filtration systems are designed to improve the taste, smell, and quality of water at every tap. By filtering sediment, chlorine, chloramines, chemical odors, and other common contaminants, they help protect your home, appliances, and family’s daily water use.
Unlike basic point-of-use filters, whole-home filtration treats water as it enters your home, delivering cleaner, fresher water for drinking, cooking, bathing, and laundry.
- Reduces sediment, chlorine, chloramines, and chemical odors
- Filters water before it reaches every tap in your home
- Improves taste, smell, and overall water clarity
- Helps protect plumbing, fixtures, and water-using appliances
- Supports cleaner water for drinking, cooking, bathing, and laundry
- Custom options for different home sizes and water conditions
- Professionally installed with long-term system support
What Could Be Hiding in Your Water Right Now
Even clear water can contain contaminants you can’t see but your body and home feel the effects.
Chlorine Exposure in Every Shower
Hot water releases chlorine into the air, which you inhale and absorb through your skin daily.
Microscopic Sediment & Particles
Tiny contaminants pass through basic filters and settle in your water, pipes, and fixtures.
Chemical Taste & Odor Compounds
Unpleasant smells and tastes often come from dissolved chemicals—not just minerals.
Biofilm Growth Inside Pipes
Contaminants can contribute to bacteria buildup inside plumbing over time.
Appliance Wear & Contaminant Buildup
Unfiltered water accelerates damage in dishwashers, water heaters, and fixtures.
Three Systems. One for Every Indianapolis Home.
All installed by our local licensed team. All include a free water test. We’ll honestly tell you which one is actually right for you.
PureStart Series
$1.75
Own it from $1.75/day ≈ $53/month
"My water tastes or smells of chlorine."
Simple, affordable whole-home filtration for smaller homes on Indianapolis city water, premium catalytic carbon, no drain, no electrical, no maintenance routine.
- AQUASORB CX MCA catalytic carbon — same premium media used in our Advanced Series
- 10"×44" compact tank — 1 cubic foot, fits most utility spaces
- No drain line, no electrical, no backwash cycle — simple ownership
- Integrated bypass valve — service without shutting off your water
Larger household or want automatic backwashing? See Advanced Series →
Advanced Filtration
$2.55
Own it from $2.55/day ≈ $77/month
"My household is larger, or my water has heavier chemical load."
Higher-capacity catalytic carbon filtration with automatic backwashing — same premium AQUASORB CX MCA media as PureStart, sized up for larger households and demanding city water conditions.
- AQUASORB CX MCA catalytic carbon same premium media, with higher capacity
- Three tank sizes 10"×54", 12"×52", 13"×54" matched to your household
- Automatic programmable backwash self-cleaning, longer media life
- Integrated bypass valve service without shutting off your water
Also want PFAS protection? See Specialist card →
Well Water Treatment
$2.79
Own it from $2.79/day ≈ $85/month
"Orange stains. Rotten egg smell. Black marks."
Air Injection Oxidation (AIO) systems treat iron, manganese, hydrogen sulfide, and complex well water directly. We identify the exact issue at the free water test and recommend the right system and size.
- AIO Iron Shield — eliminates iron staining and manganese
- AIO Sulfur Guard — removes hydrogen sulfide odor
- Katalox Multicontaminant — complex well water with multiple issues
- No chemicals added — only pure air injection system
Detected chloramine or THMs? See Advanced Series →
PFAS & Heavy Metal
$1.75
Own it from $1.75/day ≈ $53/month
"I want protection from forever chemicals & lead."
Specialist whole-home filtration for PFAS reduction and lead / heavy metal removal. Works on city or well water. 24 Indiana utilities have tested above federal PFAS health guidelines.
- PFAS Reduction System — whole-home up to 8 GPM
- Lead & Heavy Metal POE — Enpress Pioneer certified cartridge
- City or well water — both sources served
- Often paired with Advanced — for full chemical coverage
Most homes pair this with Advanced Filtration →
UV Sterilization
$1.58
Own it from $1.58/day ≈ $48/month
"I want zero bacteria and viruses."
UV sterilization destroys 99.99% of bacteria, viruses, and microorganisms — without chemicals. Essential for private well users. 45% of Indiana wells test positive for coliform bacteria.
- VIQUA UV systems — market-leading technology
- Two flow rates — 9 GPM or 15 GPM for any household
- No chemicals — UV light only, taste unchanged
- Inline installation — final stage after any other filter
Treating iron or sulfur too? See Well Water card →
Flexible financing via Hearth. Systems from $48/month based on 36 months. Competitive rates. Subject to credit approval. Exact system, size, and payment confirmed at your free water test — where we can anchor against install, warranty, and local service.
The Long-Term Cost of Unfiltered Water
Ignoring water quality doesn’t save money but it quietly costs you more over time.
- Higher appliance repair and replacement costs
- Increased bottled water spending
- Skin irritation and dryness from chemicals
- Reduced plumbing lifespan
- Ongoing exposure to contaminants
Most homeowners spend
over time dealing with the effects of poor water quality.
Our Simple Water Treatment Process
Water Testing & System Selection
We test your water, identify key contaminants, and recommend the right whole-home filtration system.
Professional Installation
Our technicians install your system at the main water line using quality components and secure connections.
Final Testing & Instructions
We test the system, confirm everything works properly, and show you how to use and maintain it.
The Zenith Difference, in One Place.
- Custom-selected based on your home’s water quality needs
- Helps reduce chlorine, chloramines, sediment, and chemical odors
- Improves taste, smell, and water quality at every tap
- Designed to maintain strong flow throughout the home
- Professionally installed for long-term, reliable performance
Water Filtration System: Frequently Asked Questions
What is included in your free Water Health Index test?
Every Zenith water test gives you your full Water Health Index report, built from 11+ parameters that combine professional water chemistry with your water’s performance in your home. A certified technician comes to your home and uses a professional-grade digital photometer to test your water for multiple chemistry parameters in under 2 minutes using a small water sample: alkalinity, hardness, pH, phosphate, ammonia, nitrite, and nitrate. Results are precise and digital, not a color comparison or a test strip held up to the light. We then combine the chemistry readings with other parameters to calculate your proprietary 0-100 Water Health Index score, and you receive a clear written report before we leave.
For specialist concerns, bacteria, well water contaminants, or specific chemical testing beyond our standard test, paid certified lab testing is available, covering 150+ contaminants. Cost varies depending on what needs to be tested. Ask your Zenith technician at the water test visit.
What are whole-home water filter systems and how are they different from under-sink filters?
Whole-home water filter systems — also called point-of-entry systems — treat all the water entering your house before it reaches any tap, shower, or appliance. Under-sink or countertop water filter units only treat water at a single point of use. If you want clean, filtered water everywhere in your home, whole-home water filtration systems are the right solution. They also protect your appliances and plumbing — not just your drinking water.
What water issues can a whole-home filtration system fix?
The most common water issues we address for Indianapolis homeowners include chlorine taste and odor, chloramine, THMs, VOCs, sediment, iron, hydrogen sulfide, PFAS, and heavy metals like lead. The right custom water filtration solution depends entirely on what’s actually in your water — which is why we always start with a free in-home water test before recommending any system.
Do I need a sediment pre-filter with my system?
In many cases, yes. A sediment pre-filter catches larger particles — sand, rust, silt — before they reach the main filtration media. This protects the carbon or specialist media from premature wear and extends the life of your system. For well water especially, a sediment pre-filter is almost always recommended as a first stage. Our technician will assess your water and confirm whether a sediment pre-filter is needed during your free diagnostic.
How do reverse osmosis systems compare to whole-home water filtration systems?
Reverse osmosis systems work by forcing water through a semi-permeable membrane that removes up to 99% of dissolved contaminants — including PFAS, nitrates, heavy metals, and more. They produce exceptionally pure water, but typically treat water at a single point such as a kitchen tap. Whole-home water filtration systems cover every tap and appliance but operate at higher flow rates with broader media. Many homeowners choose to install a water filtration system whole-home, then add reverse osmosis systems at the kitchen for drinking water. We can design a custom water solution that combines both.
How do you install a water filtration system?
To install a water filtration system in your home, our licensed technicians connect the unit at your main water line — typically in a basement, utility room, or garage — so it treats all incoming house water before it flows anywhere in your home. Most installs are completed in a single day. When you install a water filter with Zenith, our team handles everything from plumbing connections to programming and testing. We don’t leave until the system is running properly and you understand how it works.
Three Systems. One for Every Indianapolis Home.
Upgrade your water quality even further with our expertly designed system bundles. Each package combines high performance filtration technologies to deliver maximum purity, efficiency, and long term value, perfect for homes and businesses looking for a complete water treatment solution.
All installed by our local licensed team. All include a free water test. We’ll honestly tell you which one is actually right for you.
Essentials
Best for: smaller city-water homes wanting the essentials done right
Soft, filtered water at every tap and pure water at your kitchen sink, a clean, reliable foundation without the complexity
- Whole-home carbon filtration removes chlorine, taste, and odor
- 32,000-grain metered softener, soft water, efficient salt use
- Reverse osmosis drinking water at your kitchen tap
- Lifetime tank warranty · professionally installed
Performance
Best for: busy, higher-usage homes that want smart, future-ready water
High-efficiency softening, smart tankless drinking water, and sediment protection are built for homes that use more.
- Whole-home carbon filtration removes chlorine, chloramines, taste, and odor
- 32,000-grain high-efficiency softener, less salt, less waste
- Guardian RO800 smart tankless drinking water
- Whole-home sediment pre-filter + starter salt supply
Elite
Best for: large, high-demand households that want the very best
Our most complete system continuous soft water with zero downtime, plus smart monitoring, so you never think about it.
- Whole-home carbon filtration full chemical and odor control
- Dual-tank high-efficiency softener, never runs out, even at peak use
- Guardian RO800 smart tankless drinking water
- Sediment pre-filter + smart salt monitoring + starter salt