Why do prices vary so much?

System size, brand, valve quality, and installation complexity all affect price. A 32,000-grain softener for a 1-person home costs significantly less than a 64,000-grain unit for a large family. Always get a quote after a water test — not before.

Is financing available?

Yes. Pure Aqua Columbus offers 0% interest financing for 6 months with same-day approval. Extended financing programs are also available for larger projects.

What's the ROI on a water softener?

A water softener typically pays for itself in 3–5 years through reduced detergent use (up to 50% less), extended appliance life (water heaters last 30–50% longer with soft water), and lower energy bills from scale-free heating elements.

Cost Guide

Water Treatment Cost Guide: What Things Actually Cost in Columbus, Ohio

No vague ranges, no bait-and-switch. Here's what water treatment systems cost installed in Central Ohio — and what drives the price up or down.

Installed pricing in Columbus, Ohio

All prices include equipment, labor, and standard installation. Prices vary by home size and water chemistry.

Water Softener

$1,200–$2,800

installed

Typical install:$1,600

What affects price

Grain capacity (size for your household)
Brand and valve quality
Installation complexity
Salt delivery add-on

Watch out: A quote is under $800 — likely undersized or low-quality valve

Pure Aqua Columbus: Westinghouse series starts at $1,395 installed for a 2-person home

Iron Filter

$1,400–$3,200

installed

Typical install:$1,900

What affects price

Iron concentration (ppm)
Iron type (ferrous vs ferric vs bacterial)
Tank size
Air injection vs chemical injection

Watch out: Seller doesn't test your water first — iron type determines the right media

Pure Aqua Columbus: Iron Boss and QualitAir series sized after a free water test

Reverse Osmosis (Under-Sink)

$600–$1,400

installed

Typical install:$850

What affects price

Stage count (5-stage vs 7-stage)
Remineralization / alkaline stage
Tank size
Dedicated faucet vs refrigerator line

Watch out: Big-box store units under $200 — membrane quality and flow rate are poor

Pure Aqua Columbus: Alkaline RO system with remineralization starts at $749 installed

Whole-House Carbon Filter

$800–$2,200

installed

Typical install:$1,100

What affects price

Media type (carbon block vs granular vs KDF)
Flow rate / tank size
Sediment pre-filter included
Backwash vs cartridge

Watch out: Pitcher or faucet filters — they don't protect appliances or plumbing

Pure Aqua Columbus: Paired with softener for Columbus city water chloramine removal

UV Sterilization System

$400–$900

installed

Typical install:$550

What affects price

Flow rate (GPM)
NSF certification level
Lamp replacement schedule

Watch out: Well water with iron — iron must be removed before UV or the lamp fouls

Pure Aqua Columbus: Always installed after iron filter and softener for well water

Hidden costs to watch for

Rental contracts

Culligan and others push $60–$100/month rentals. Over 5 years that's $3,600–$6,000 for equipment you never own.

Undersized systems

A softener sized for 1 person in a 4-person home regenerates too often, wastes salt, and fails early.

No water test

Buying without a water test risks buying the wrong system entirely — iron type alone determines which filter media works.

Service contract upsells

Annual service contracts at $150–$300/year are rarely necessary for quality equipment with a real warranty.

Frequently asked questions

Get an exact quote for your home

Pricing depends on your water chemistry and home size. A free water test gives us everything we need to quote you accurately — no surprises.

Schedule a free water test (614) 476-8711