US Water Systems Review: An Honest Take From a Direct Competitor

US Water Systems is a real, family-run company and a fair place to buy water treatment online. I sell against them, so read this knowing that. When owners praise them, it is mostly for the people who answer the phone. The complaints are about orders that ship late, refunds that take weeks, a restocking fee of up to 40%, and some leaks and failed parts.

Everything below comes from their own website, the review sites and my own customers, all read on October 6, 2026, with their prices next to ours. Their Matrixx softener runs on the same phone app as the Bluetooth smart softeners we sell, so the app is not the difference between us. The differences are price, the valve and the return terms.

What US Water Systems owners say

The praise is mostly for the people on the phone, and the complaints are mostly about refunds, shipping and failed parts. On October 6, 2026 I read Trustpilot, Yelp, the BBB's complaint file and a Reddit thread about them.

In the 40 newest Trustpilot reviews, 14 praise the tech support or how much the staff knows. The complaints run the other way: 8 are about refunds or returns, 7 about orders that took days longer to ship than the buyer expected, and 7 about leaks or parts that failed. A May 2026 reviewer wrote that his order "was scheduled to be picked and ship on May 11 (9 days later)" after his card was charged. A June 2026 reviewer named the "40% restock fee", which is in their written return policy.

I heard the shipping side from one of my own callers too. A homeowner in Michigan called me in May, shopping for an iron filter and a softener: "I have an order with the US Waters, and they failed to deliver on time. It's been like more than 21 days now." That is one caller, not a pattern I can prove.

The praise is real too. A plumber who installs "all sorts of systems" put it this way on Reddit: "Us water, price is higher but their customer service is pretty dang good and they are very knowledgeable. if you have the budget they're worth it."

Who owns US Water Systems

The Timmons family owns and runs US Water Systems; Mark and Patty Timmons started it in their garage in 2003. Their About page lists Mark Timmons as chairman, Patty Timmons as chairwoman and Steve Timmons as CEO, with facilities in Plainfield, Indiana and Tampa, Florida. Mark has written that the business began as US Water & Air.

They sell their own Matrixx and Flexx lines, genuine Fleck softeners, reverse osmosis systems up to whole-house size, commercial equipment, and parts for other brands, including Pelican systems (see my Pelican Water Systems review). Their store listed 1,376 products on October 6.

What their Made in USA label covers

Their About page says they "design and manufacture ours in our own U.S. facilities, right here in Indiana and Florida". Their Made in the USA page adds: "We are also proud of many products that are sourced outside of the USA." A 2024 BBB complaint came from a buyer who expected a U.S.-made reverse osmosis system. The company answered that the $229.95 PurelyEZ "is our economy option, which is comprised of internationally sourced components". If origin matters to you, ask about the exact product before you order, from them or from anyone.

What valve is on a Matrixx

The Matrixx is programmed through the Legacy View smartphone app, and Legacy View is published by Chandler Systems, Incorporated. The app's own App Store listing says it "covers systems sold under Chandler Systems' three brands (CSI, Clearion and WaterSoft) that use the Legacy View Valve." US Water Systems calls the Matrixx valve a "WQA Gold Seal Certified Smart Control Valve" with a "single internal moving part", assembled in its Indiana plant. One Trustpilot owner wrote in July 2025: "The app you download is from chandlersystemsinc."

The Matrixx uses the same Legacy View app as the Bluetooth smart softeners we sell. So the app is not a reason to pick either company. What differs is the valve, the warranty and the price. Here is what their own pages say about their three softener lines:

A 10-year valve warranty is twice the 5 years Pentair gives the Fleck 5600SXT valve, on ours as well as theirs. The trade is a longer warranty on their own valve against a shorter one on Pentair's valve, which both of us sell. Their Matrixx page shows 4.73 out of 5 from 167 reviews on their own site. If you are weighing Fleck against Clack instead, my Clack vs Fleck page covers both.

Flexx is a different brand from Fleck

Flexx, with two Xs, is US Water Systems' own economy line. Fleck, with one X, is Pentair's valve brand. US Water Systems sells both on one website, so the names land a paragraph apart. In March a customer emailed me "more confused than ever": he had googled Fleck, landed on their site, and believed "they are owned by us water systems". I wrote back that US Water Systems does not own Fleck; Fleck is owned by Pentair.

They do sell the genuine Fleck as well. One caller had their site open and read it out on the phone: "It says Fleck, F-L-E-C-K, 5600 SXT." Before you check out, read the spelling on the product page.

US Water Systems prices next to ours

On the genuine Fleck 5600SXT, US Water Systems is cheaper than we are. Theirs is $1,010 for the 1.5 cubic foot size, and ours is $1,995. Their prices below are from their store and ours from ours, both read on October 6, 2026.

Part of the price difference on the Fleck is the resin. Ours ships with 10% crosslink resin, a tougher grade of the softening beads than the standard 8%. Theirs lists "premium high-efficiency softening resin", and 10% is an upgrade you ask for by phone. The rest is what you pay us for: I size the system from your water test before you buy, and I answer the phone 7 days a week after it is in. If you already know your hardness and the size you need, their Fleck is a fair buy.

A buyer in Idaho on city water emailed me in September weighing their Bodyguard filter and 15 GPM Matrixx at $2,830 against a SpringWell combo and our carbon filter and softener package. Ours costs more than theirs, and I told him our system would be a good fit for his water. If SpringWell is on your list too, here is my SpringWell review.

Have a US Water Systems cart open?

Send me the system in your cart

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Text Aidan443-277-2204 Call800-460-5810Aidan

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How their iron filter differs from ours

Their inFusion is rated for more sulfur than our iron filter. Ours is rated for more iron and more manganese. Their inFusion uses a Stenner pump to inject hydrogen peroxide ahead of a catalytic carbon tank. Ours draws air into the tank, and the air turns the dissolved iron into particles that Katalox Light (a mineral filter media) catches and backwashes out.

Both columns are each company's own rating for its own system. If your lab test shows hydrogen sulfide above 10 ppm, or iron or sulfur bacteria, peroxide injection is the stronger answer and I will tell you so. For iron and manganese without much sulfur, the air filter does the job with no pump and no peroxide to buy.

How the return policies compare

Both companies take back new, unopened equipment and charge a restocking fee. Their return window is longer, and their fee can be higher. Here are the two written policies side by side: theirs and ours.

Their policy says refunds are processed after the return arrives: "Please allow for 14 additional business days." The full terms of our guarantee, including what it covers, are on our refund policy page.

What arrives in the box

Every tank we ship arrives empty. The resin or filter media comes in separate bags or boxes and goes in at install, and drain tubing is not included. US Water Systems' Flexx-HD box list shows the resin "included separately for field loading" and includes a "drain line and fittings".

Who installs it

I recommend having a plumber do the install, and I'm a phone call away for your plumber. If you'd rather do it yourself, text me with any questions. A softener connects with an inlet and an outlet; the part that takes planning is the 1/2 inch drain line, with an air gap, to a floor drain, standpipe or utility sink. A plumber takes about 2 to 3 hours and charges about $800.

No water test yet? Both guarantees start with one

Test your water before buying

One certified lab test, mailed to you, run by an accredited lab, gives the numbers either company needs to size a system. On city water, use the city water test.

Get the certified well water test

$199, with free shipping.

When US Water Systems is the better buy

Buy from US Water Systems when you need something we do not sell, or when you know exactly what you need and want the lowest price on a Fleck.

• Whole-house reverse osmosis. They sell it, from $6,789.95 for their Falcon system. We do not.
• High sulfur or bacteria. Hydrogen sulfide above 10 ppm, or iron or sulfur bacteria, calls for their peroxide inFusion.
• Parts for other brands. They stock Pelican parts and media, plus filters and cartridges for many other systems.
• A test fee that comes back. Their $199 and $249 tests count in full toward the system they recommend.
• A longer valve warranty. The Matrixx carries 10 years on the valve and electronics, and their own brands get a 60-day return window.

Either way, you are buying from a company that publishes its prices and answers its phone. If you are still comparing brands, start with water softener brands compared.

Frequently asked questions