Well Water Filtration & Treatment
in Bloomington.
Iron, sulfur, bacteria. Handled.
Even in Bloomington, plenty of homes have wells for outbuildings, irrigation, or rural properties nearby. If iron stains show up on fixtures or laundry, the AiO is the answer.

What it fixes
The problems well water treatment solves
for homes in Bloomington.
Local hardness
13GPG
Hard
Water source
Municipal
2 ZIP codes served
Flagged contaminants
Why us
How we do well water filtration & treatment
in Bloomington.
We test your specific water first. We size the system to your specific home. We install it ourselves. Every piece is American made and backed for life.
See the full Well Water pageAir injection ozone removes iron, sulfur, manganese in one tank.
UV purification inactivates bacteria, viruses, giardia.
Sediment pre-filter captures fines before they reach the system.
Annual service visit included.
Systems we install
Your well water treatment options.
AiO Ozone Well Filtration
UV Purification
Tannin Softener (tea-colored wells)
Other services in Bloomington
Most homes end up with a combination. Your test will confirm what you actually need.
Common questions
Well Water Treatment questions for Bloomington, IN
What is the water hardness in Bloomington, IN?
Bloomington water tests at approximately 13 grains per gallon (GPG). The USGS classifies water above 14 GPG as very hard and above 17.5 GPG as extremely hard — 13 GPG is in the moderately hard range.
How long does well water treatment installation take in Bloomington?
A standard well water treatment installation in a Bloomington home typically takes two to four hours on-site. Most homes have accessible utility rooms or basements with existing plumbing stub-outs. From first call to system running water, the average lead time is five to seven days. Installations that require new drain lines or copper re-plumbing take longer but are uncommon for straightforward replacements.
Does Aqua Otter serve Bloomington, IN?
Yes. Aqua Otter serves Bloomington and all Monroe County ZIP codes including 47401, 47404. Our local technicians perform same-week installations with no national dispatch queue. Free in-home water testing is available throughout the Bloomington service area.
Does Aqua Otter offer a warranty on well water treatment in Bloomington?
Every Aqua Otter well water treatment installation comes with a lifetime warranty on the tank and valve. The warranty is backed by our local service team, not a national call center. If something fails, a local technician comes out and repairs it. Free installation is included with every system, with no separate labor charge.
What contaminants does Bloomington water have?
Bloomington water from its municipal supply shows TTHMs in Consumer Confidence Reports, in addition to 13 GPG hardness. A well water treatment addresses chlorine, chloramines, and common contaminants at the whole-house level.
Ready to see
what's in your
water?
We test your water on-site, show you exactly what we find, and design a system built for your home's chemistry. No commitment required.
- ✓Free in-home water test
- ✓No-pressure consultation
- ✓Same-week installation available
- ✓Lifetime warranty on all systems
Available Mon-Sat · Indiana & Michigan

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