Hard water
Water softeners help reduce scale, mineral spots and soap buildup.
Black Friday · November 2026
Get a FREE RO System with a qualifying whole-home purchase.
Hard water, chlorine taste, or concerned about nitrates in your drinking water? Start with a free in-home water test. We’ll explain the results and whether this Black Friday offer fits your home.
Request your free water test
Just your name and phone number. A local Taurus team member will call to schedule your free in-home test.
Prefer to choose a time yourself? Book online.
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Veteran-owned
Local installation & support
Professionally installed. Locally serviced.
Reverse osmosis for drinking & cooking
Cleaner drinking water.
Cleaner drinking water.
Right in your kitchen.
Your family uses drinking water every day. The Taurus Twist-Loc RO combines reverse osmosis and carbon filtration at a dedicated kitchen faucet, so better water is always close at hand.
Nitrate & lead reduction†
Target drinking-water contaminants you cannot see or taste, including nitrate and lead.
Better-tasting water
Carbon filtration reduces chlorine taste and odor for your glass of water, coffee, ice and cooking.
Easier filter changes
Sealed cartridges twist off and on. Less work than opening and scrubbing reusable canister bowls, with local filter service available.
Less bottled-water hauling
Fill your glass and reusable bottles at home, instead of carrying cases of drinking water from the store.
Black Friday: FREE RO with qualifying whole-home systemRegular RO value $1,295. First 25 qualifying purchases through November 30, 2026. Financing options may be available with approved credit.
Ask About RO & a Free Water Test
†Reduction varies with the contaminant, incoming water and installed filters. We match treatment to your water; nitrate reduction should be verified by testing treated water. Routine cartridge replacement and sanitation are still required.
Boil-water notice? Follow local officials' instructions. CDC recommends boiling tap water during a boil-water advisory even after home filtration. Boiling does not remove nitrate or other chemical contaminants.
What we solve
Solutions for the water issues you notice.
Hard water, chlorine taste, staining, odors, nitrates, or drinking-water concerns—we test first and recommend the treatment that fits.
Whole-home filtration
Address chlorine taste and odor, and improve water at more than one tap.
Reverse osmosis drinking water
Twist-Loc RO targets nitrate, lead and other drinking-water concerns, with easier filter changes. Explore RO benefits.
Iron, sulfur & nitrate treatment
Targeted options for well-water staining and odors, and nitrate concerns—based on your test results.
The first step is simple
What happens at your free water test?
No guessing about your water or what you may need.
1
We test your water
We come to your home and screen for common concerns based on your water source and what you have noticed.
2
We explain the results
See what the numbers mean for your home, in plain language. Ask every question you have.
3
We show you the options
If treatment would help, we explain the system and installed quote. You decide what happens next.
The in-home water test is free; no purchase is required. For a limited time, qualifying whole-home treatment purchases include a FREE $1,295 reverse osmosis system. Limited to the first 25 qualifying purchases, ending November 30, 2026, or earlier if the limit is reached. Cannot be combined with other offers.
Why Taurus
Real equipment. Real local support.
Your water can have more than one problem. We look at the full picture, install the system professionally, and remain available for service after the installation.
- ✓ Water softening and filtration sized for your home
- ✓ Straightforward recommendations based on testing
- ✓ Omaha, Council Bluffs, Des Moines and Southwest Iowa
Better water starts with the right test.
Find out what is affecting your water, see a solution designed for your home, and decide with confidence.
Request My Free Water TestQuestions about RO & your water?
Can reverse osmosis help with nitrates?
A suitable reverse osmosis system can reduce nitrate at your drinking-water faucet. We assess the source water and recommend treatment for your conditions, with treated-water testing to check the result. A dedicated whole-home nitrate system is another option when appropriate.
Why choose Twist-Loc instead of a traditional canister RO?
The sealed cartridges make filter changes simpler: twist the cartridge off and lock its replacement in place, without opening and scrubbing reusable canister bowls. Taurus also provides local installation and filter service. The system still needs scheduled filter replacement and sanitation.
What about pesticides, herbicides or chloramine?
These concerns need treatment matched to the specific chemical. RO and carbon filtration can reduce certain pesticides and herbicides; chloramine reduction requires an appropriate carbon configuration. Tell us your concern so we can identify the testing and treatment it needs. Some testing requires a specialized laboratory.
Can I use RO water during a boil-water advisory?
Follow the advisory even if you have an RO system. CDC recommends commercially bottled water or boiling tap water during a boil-water advisory, including water that has passed through a home filter. The Twist-Loc system is intended for microbiologically safe source water. Boiling does not remove nitrate or other chemicals; follow any do-not-drink or do-not-use notice.
Is the in-home water test really free?
Yes. The initial in-home assessment is free, and you are under no obligation to purchase a system.
Do you test city water and well water?
Yes. We work with both. The screening we perform depends on the water source and the concern you describe. Some conditions require a separate laboratory or specialized test.
Do I need to know which system I want?
No. We start with your water and your goals. If treatment is appropriate, we explain the equipment options and installed price before you make a decision.
Let’s fix your water.
Request your free in-home test and get clear answers.
BLACK FRIDAY: Get a FREE $1,295 RO system with a qualifying whole-home purchase. First 25 qualifying purchases · Ends November 30, 2026 or sooner if the limit is reached.