Whole-home softening with carbon chlorine and chloramine reduction, plus a tankless reverse osmosis drinking system. Sized to your measured water, installed by licensed pros, backed for as long as you own it. $3,500 installed — that is the whole price, and it is the same number next month.
$3,500 Installed
Published price. Not a promo, not only good today.
Installation Included
No separate install fee. No maintenance contract.
Lifetime Warranty
Tanks, valves, housings and major components.
TCEQ-Licensed
Installed by licensed hands, as Texas requires.
How we build our most popular system
Assembled in Texas, every Ascend system is built with NSF-certified components and rigorously tested before it reaches your home.
USA-made 10% crosslinked NSF-certified softening resin
Grain softening capacity, 15" x 52" media tank
NSF-certified granular activated coconut shell carbon
Our systems
Four levels of treatment. Pricing published in the open so you can compare before anyone sets foot in your kitchen.
Houston-area supply water routinely tests between 10 and 16 grains per gallon — deep into the “very hard” band. A pro…
A softener handles hardness. It does not make drinking water. Reverse osmosis is what takes chlorine byproducts, lead, heavy metals and…
Point-of-entry means every tap, every shower and every appliance in the house gets treated water — not just the one faucet with a…
Carbon removes chloramine by contact time — how long the water spends travelling through the bed. In a single blended tank, resin…
Groundwater-fed MUDs in this region push sand and grit, especially after a main break or a hydrant flush. A pre-sediment stage is the c…
Your water
Hardness determines how the system gets sized. A softener sized for 10 grains installed on a 16-grain supply will regenerate constantly, burn salt and still let hardness through — the single most common reason a homeowner tells us their last system “stopped working.”
Reported range 9–18 gpg · scale 0–20
Nearly every city we serve tests in the hard or very hard band. Pick your city below for local detail, or book a free test at your tap.
Why Ascend
All products are NSF-certified, pressure-tested and professionally installed by licensed hands.
Designed for the hardest water in the country — 9 to 18 grains per gallon across our service area.
Whole-home treatment and drinking water from one partner, with one warranty and one number to call.
Published on this site, flat, good for 30 days. No same-day-only discounts and no monthly payment quoted instead of a price.
Real installs
A look inside real Ascend Water Co installations — clean lines, tidy plumbing and systems built to last. No stock imagery.
Service areas
We install across the greater Houston, TX area and travel up to 2 hours out. Hardness, source and disinfectant change from one water authority to the next — tap your city for its local water report.
Do not see your city? Call (435) 881-7380 — there is a good chance we cover you. You can also read our published pricing, the full system specifications, or book a free water test.
Reviews
We are a young company and we are not going to pretend otherwise by quoting review counts we have not earned. Every install we have done is on our Google profile, and every one of them is five stars. Ask us for a reference in your neighborhood and we will give you one.
FAQs
The Complete Home System is $3,500 installed — whole-home softening with carbon filtration plus tankless reverse osmosis for drinking water. That price includes standard installation, programming, pressure testing and a lifetime warranty. No separate install fee, no maintenance contract, and no same-day-only version of the number.
Tanks, valves, housings and all major components against manufacturer defects and normal-use failure for as long as you own the system. If something fails, we repair or replace it at no charge. The warranty transfers to a buyer if you sell the home.
Yes. Standard installation across the Greater Houston area is included in the price — plumbing connections, bypass valve, system programming, full pressure test and a walkthrough so you know how everything works.
The Greater Houston area and roughly two hours out from Katy, including Cypress, Fulshear, Richmond, Rosenberg, Sugar Land, Missouri City, Tomball, Spring, The Woodlands, Hockley, Waller, Brookshire, Pearland and Houston proper. If you do not see your city, call us — we probably cover you.
Three to five hours for most whole-home systems. Our licensed installers test everything before they leave and haul away all packaging and any old equipment.
A TCEQ-licensed water treatment specialist or a licensed plumber, as Texas law requires for contracted installations.
Most systems need attention every 6 to 12 months depending on use and supply. We give you a schedule specific to your equipment and your water at the walkthrough.
No. Systems are sized and plumbed to maintain the flow your home already has. If your pressure is already low, we will tell you the likely cause during the visit.
Get started
Tell us a bit about your home and we will send a no-pressure quote — usually within one business day. Or book the free in-home test: about 20 minutes at your kitchen sink, written results either way.
