Official Honest Water Co Dealer

Water Filtration & Softening
across Chicagoland

Lake Michigan water is safe, but it's loaded with chlorine and minerals that wear out your appliances and dry out your skin. We deliver clean, soft water from every tap — with honest pricing you won't get from the big-box brands.

Dry, itchy skin & hair
Spotty dishes & glassware
Stiff, faded laundry
Chlorine taste & smell
5-Year Warranty
BBB A+ Accredited
400+ 5-Star Reviews
Best Prices in IL
Clean filtered water poured into a glass in a Chicago kitchen

Chicagoland Water Lookup

Enter your ZIP code to see what's actually in your tap water. We'll open a detailed report from the EWG Tap Water Database for your area.

Results provided by the EWG Tap Water Database (opens in a new tab).

Our Flagship System

The Complete Home Water System

Whole-home filtration plus reverse osmosis drinking water — installed in a single day by a licensed IL plumber. The most thorough water solution we offer, at our best price.

The Complete Home Water System
Best Value

The Complete Home Water System

Whole-home softening + carbon filtration plus the HW800 AlkaPro under-sink RO — installed together by a licensed plumber.

Limited-Time Pricing — 40% Off

$3,750$6,250Save 40%

Original pricing $6,250 — installed, including labor and lifetime workmanship warranty.

  • HW Complete Home System (softening + chlorine/chloramine carbon filtration)
  • HW800 AlkaPro under-sink RO drinking water system
  • IL-licensed plumber installation
  • Lifetime workmanship warranty
  • HW manufacturer equipment warranty
The Problem

You shouldn't have to fight your own water every day.With the right system, you won't.

Most Chicagoland homeowners blame the shampoo, the detergent, the appliance brand. Then they realize it was the water the whole time.

01

Skin & hair you don't recognize

Itchy after every shower. Brittle hair. Rashes you blamed on the Chicago winter or your shampoo.

02

Spots, scum, scale — everywhere

Cloudy glassware. Permanent etching. Shower doors that look dirty days after scrubbing.

03

Quietly draining your wallet

Extra soap. Specialty cleaners. Bottled water. Water heaters and dishwashers dying years early.

04

Water that doesn't smell or taste right

Chlorine in the morning. Metallic aftertaste. Coffee that never tastes the way it should.

The Difference

The water industry has earned its reputation.We're here to fix it in Chicagoland.

No one should have to dread a water quote. Same equipment as the $10K in-home guys — roughly 1/3 the price, with none of the kitchen-table theater.

Honest Water Co of Chicagoland

A relaxed 15-minute call from your couch. Real price, in writing, the first time.

  • Up-front pricing on every system, in writing
  • Remote consultation — no in-home pressure
  • Honest answer if you don't actually need a system
  • Local Chicagoland install team
  • Lifetime warranty on tanks & dry parts
  • No "today-only" discount tactics
  • No inflated pricing to cover commission stacks

Typical In-Home Sales Companies

Three hours at your kitchen table. A quote that mysteriously drops if you sign tonight.

  • Three-hour living-room sales pitch
  • "Free water test" theatrics
  • $8,000–$10,000+ quotes for the same equipment
  • "Today-only" pressure tactics
  • Commission-stacked door-to-door reps
  • Long-term financing wrapped around an inflated price
  • Vague warranty language buried in the contract

Why Choose Us

The Honest Water Difference

From honest diagnostics to 5-year warranties, we're built to deliver clean, safe water to every home in Chicagoland.

Honest Diagnostics

On-site assessment for hardness, chlorine, pH, iron, and TDS. Real numbers, honest recommendations, zero pressure.

Chicagoland Water Experts

We know what comes out of Chicago, Cook, DuPage, Lake, and Will County taps — chlorine, chloramine, hard minerals, and aging service lines.

Same-Week Installation

Most systems installed in 2–4 hours by licensed plumbers. We protect your floors and leave it cleaner than we found it.

5-Year Full Warranty

Tanks, valves, and electronics — covered. Plus lifetime support from a local team that answers the phone.

Best Prices in Illinois

We source direct from the manufacturer. Find a comparable certified system for less? We'll beat it.

400+ 5-Star Reviews

Read what your Chicagoland neighbors say. Real reviews from real homeowners who finally love their water.

Our Solutions

The Right System for Your Water

Hard city water, smelly suburban well water, or just better-tasting drinking water — we have a solution sized for your home.

5-Year WarrantyPrice MatchSame-Week InstallHonest Diagnostics
Complete Home SystemMost Popular

Complete Home System

The ultimate whole-house solution. Whole-home filtration and softening combined with a 7-stage reverse osmosis drinking water system — one installation covers everything.

  • Whole-home filtration + softening
  • Includes 7-stage RO drinking system
  • Removes chlorine, chloramines & heavy metals
  • Digital smart controls
  • 5-year warranty
City Water Dual TankFiltration + Softening

City Water Dual Tank

Two-tank system designed for city water. Filtration tank removes chlorine and sediment; softener tank eliminates hard water minerals. No RO included — ideal when you already have drinking water covered.

  • Dual-tank design for city water
  • Carbon filtration + water softening
  • Removes chlorine & sediment
  • Programmable digital controls
  • 5-year warranty
Softener + Carbon FiltrationChlorine Removal + Softening

Softener + Carbon Filtration

Single-unit combo that tackles two of the most common city water problems: chlorine and hardness. Great for homes wanting softened, better-tasting water without a full dual-tank setup.

  • Combined softener + carbon filter
  • Removes chlorine taste & odor
  • Salt-efficient softening
  • Compact single-unit design
  • 5-year warranty
Whole Home Carbon FilterChlorine & Sediment Removal

Whole Home Carbon Filter

Standalone carbon filtration for homes that have soft water but want to remove chlorine, chloramines, and sediment. A great add-on or standalone solution for city water.

  • Whole-home carbon filtration
  • Removes chlorine & chloramines
  • Reduces sediment & particulates
  • Low-maintenance media
  • 5-year warranty
Water SoftenerBest Value

Water Softener

Eliminate hard water for good. Protect your appliances, use less soap, and enjoy softer skin and hair. Salt-efficient design with digital controls.

  • Removes hardness minerals
  • Reduces soap & detergent usage
  • Protects appliances & pipes
  • Salt-efficient regeneration
  • Digital control head
  • 5-year warranty
Salt-Free ConditionerNo Salt Required

Salt-Free Conditioner

Conditions water without salt or chemicals. Prevents scale buildup without softening — ideal for homeowners who want protection without a sodium byproduct.

  • No salt or chemicals needed
  • Prevents scale buildup
  • No water or salt waste
  • Minimal maintenance
  • 5-year warranty
HW800 AlkaProPremium

HW800 AlkaPro

Premium tankless RO with alkaline filtration. 800 GPD of purified, pH-balanced drinking water on demand — no bulky storage tank, no wait.

  • 800 GPD tankless design
  • 7-stage filtration
  • Alkaline pH balancing
  • Color match faucet included
  • Quick-change filters
  • 5-year warranty
5-Stage Reverse OsmosisUnder-Sink RO System

5-Stage Reverse Osmosis

Clean, great-tasting drinking water at your sink. Removes up to 99% of contaminants including lead, chlorine, fluoride, nitrates, and more.

  • 5-stage filtration
  • Removes 99% of contaminants
  • Under-sink design
  • Dedicated faucet included
  • Easy filter replacement
  • 5-year warranty
UV SterilizerWell Water Essential

UV Sterilizer

Eliminates 99.99% of bacteria, viruses, and pathogens without chemicals. Installs inline on any water line — essential for well water and a smart add-on for city water homes.

  • 99.99% pathogen elimination
  • No chemicals or byproducts
  • Works on any water source
  • Low energy, low maintenance
  • 5-year warranty
Pre-Sediment FilterWhole House Sediment Protection

Pre-Sediment Filter

First line of defense for your entire home. Removes sand, silt, rust, and particulates before they reach your softener, RO, or appliances — extending the life of every downstream system.

  • Removes sand, silt & rust particles
  • Protects downstream systems
  • Pairs with any whole-home setup
  • Easy cartridge replacement
  • 5-year warranty
Iron & Sulfur RemovalPremium Well Water System

Iron & Sulfur Removal

Eliminates iron staining, rotten egg smell, and manganese from well water. This system handles the toughest well water problems before water enters your home.

  • Removes iron & manganese
  • Eliminates sulfur (rotten egg) odor
  • Air injection oxidation technology
  • Backwash self-cleaning
  • 5-year warranty
Well Water Dual TankFull Treatment System

Well Water Dual Tank

Complete well water solution. Iron removal and water softening in one system — handles everything from iron staining to hardness to sediment.

  • Iron & sediment removal
  • Water softening included
  • Dual-tank design
  • Built for well water conditions
  • 5-year warranty

Why Trust Us

Chicagoland's Water Treatment Experts

We're not a faceless corporation — we're your neighbors. An independently-owned Honest Water Co franchise serving the greater Chicago area, built on the simple belief that clean water shouldn't come with a sales pitch.

Here's the truth: most Chicagoland tap water is technically safe, but it's full of chlorine and hardness minerals that scale up appliances, dull your laundry, and make everything from coffee to showers less enjoyable. We test it, explain it, and fix it — without upselling you on a system you don't need.

We serve homeowners across Chicago, Naperville, Schaumburg, Oak Park, Evanston, Arlington Heights, Palatine, Hoffman Estates, Mount Prospect, and the surrounding suburbs.

5-Year
System Warranty
Same Week
Installation
90%
Referral Rate
4.9★
Average Rating

Local Water Experts

From Lake Michigan chlorine to suburban well-water iron, we understand exactly what Chicagoland homes face.

No Pressure Sales

Get a complimentary on-site assessment with zero obligation. We educate, explain, and let you decide.

Install in 2–4 Hours

Most installs are done in a single afternoon — clean, tested, and walked through before we leave.

Testimonials

What Chicagoland Homeowners Say

Real reviews from families across the Chicago area who made the switch to clean water.

"Two competitors quoted us over $5,800 for the same setup. Honest Water came in well under that, installed in under three hours, and left the basement spotless. Water actually feels different."
JM
Jennifer M.
Naperville
"Night and day. No more spotty glassware, soap actually lathers, and my wife says her hair stopped feeling like straw. Walked us through every option with zero pressure."
MT
Michael T.
Oak Park
"Finally drinking from our own tap after years of bottled water. The RO paid for itself in months. Scheduled same week we called."
SK
Sarah K.
Evanston
"Professional crew. Tucked the equipment neatly into a corner of the utility room — you'd never know it's there. Highly recommend the whole-home setup."
DR
David R.
Arlington Heights
"Our well water had a sulfur smell that embarrassed us when guests came over. Gone after a day. Best home upgrade we've made in years."
LP
Lisa P.
Barrington
"Five-year warranty and they actually pick up the phone. Had a small valve issue at month four — tech came out the next morning. That's why we went local."
RH
Robert H.
Schaumburg

FAQ

Frequently Asked Questions

Questions before scheduling your visit? Here are the ones we get most.

Why are your prices so much lower than the $10K+ in-home quotes?+

Short answer: we don't carry the bloated overhead. The big in-home water companies employ thousands of door-to-door sales reps who drive to your house, sit at your kitchen table for two to four hours, and close on the spot. Their pricing has to cover huge commission stacks, "free water tests," national advertising, and corporate margins — often $5,000–$8,000 of pure markup baked into a single quote. We use the same (or better) components — Jacobi coconut-shell carbon, USA-made ResinTech resin with the WQA Gold Seal, ceramic-disc valves — just without paying for someone else's pressure-sales theater. That's why our pricing comes out roughly 1/3 of theirs.

Will this soften every drop in the house, and does the RO go under the kitchen sink?+

Yes. The softener and whole-home carbon filter are installed where your water enters the house, so every shower, faucet, washing machine, dishwasher, and water heater gets soft, dechlorinated water. The reverse osmosis system is installed under your kitchen sink with its own dedicated drinking-water faucet — purified water for cooking, coffee, ice, and drinking.

Does the RO feed the dishwasher and fridge line too?+

Standard installs include the RO faucet at the kitchen sink. We can run a line to your refrigerator/ice maker for an additional fee — most homeowners love it for crystal-clear ice. We don't run RO to dishwashers; the softener+carbon combo handles those appliances perfectly and uses far less water.

Don't you need minerals in your drinking water?+

It's a common talking point from companies selling alkaline upsells. The reality: the minerals your body actually uses come from food, not water. That said, every RO we install includes an alkaline / remineralization stage that adds calcium and magnesium back in for taste and pH balance. You get the purity of RO with a clean, slightly mineralized taste.

What components do you actually use?+

USA-made ResinTech high-capacity resin (WQA Gold Seal certified), Jacobi coconut-shell catalytic carbon, ceramic-disc control valves, NSF-certified RO membranes, and stainless braided connectors. These are the same tier of components the big in-home companies install — we just don't mark them up 4x.

What size tank does the system use?+

Our standard Complete system uses a 1.5 cubic-foot resin tank, which is sized for a typical 3–5 person Chicagoland home. Larger homes, higher water hardness, or higher daily usage get our XL (2.0 cu ft) or Dual Tank setups. We size it based on your actual water profile and household — never one-size-fits-all.

How efficient is the RO? What's the water-waste ratio?+

Our 7-stage RO runs about a 1:1 ratio (one gallon of waste per gallon of purified water) — far better than older 4:1 or 5:1 systems still sold by some competitors. For a typical family, that's a few gallons a day going down the drain — less than a single dishwasher cycle.

If something needs maintenance or repair, do I have to find a plumber?+

Nope. We're a local Chicagoland team and we service everything we install. Call or text and we'll come out — under warranty there's no labor charge in the first year. After that, service calls are flat-rate, not surprise-billed.

Does the price include installation, or are there surprise fees?+

The quoted price is the installed price for a standard install (utility-room or basement near the main shutoff, kitchen RO under the sink, drain within reach). If your home needs anything non-standard — trenching, attic tie-ins, long buried runs, specialty plumbing — we show you the exact additional cost in writing before any work begins. No surprises at the end.

How is this different from the in-home water companies (Culligan, RainSoft, etc.)?+

Equipment-wise, very similar — sometimes better components. Process-wise, completely different. No three-hour kitchen-table pitch, no "free water test" theatrics, no high-pressure close, no $9,000 quote that mysteriously becomes $5,000 if you sign tonight. Our price is the price, in writing, the first time you see it.

Do I really need a softener AND an RO?+

They do different jobs. The softener removes hardness minerals (calcium and magnesium) from every drop in the house — that's what protects your plumbing, water heater, and appliances and makes your skin, hair, and laundry feel better. The RO removes dissolved solids, chlorine byproducts, lead, PFAS, and other contaminants from your drinking water specifically. Most Chicagoland families want both because they solve different problems.

How long does installation take?+

Most installs take 3–5 hours start to finish. We work around your schedule, protect your floors, haul away packaging, and walk you through the system before we leave. Same-week appointments are usually available.

Will it really pay for itself?+

Between extended appliance life (water heaters and dishwashers last 30–50% longer on soft water), less soap and detergent, no bottled water, and dramatically fewer plumbing service calls, most Chicagoland homeowners are net-ahead within 4–6 years. After that, every year is savings — and that's before counting what better skin, hair, and laundry are worth.

What's your warranty?+

Lifetime warranty on the dry parts and storage / media tanks, 5-year warranty on the control valve, circuit board, and filtration media, and 1-year warranty on installation labor. The reverse osmosis system carries a 1-year warranty. Full details are on our warranty page.

Still have questions?

Contact Us

Contact Us

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