Softer water.
Starting at your sink.
San Antonio's water runs 15 to 20 grains hard. A free 30-minute test at your kitchen sink shows what's in yours, and what, if anything, is worth doing about it.
Free. No obligation. If your water's fine, we'll say so.
Book your free water test
Tell us where you are. We'll call to set a time.
You're on the list.
Chris will call or text shortly to set a time. Need it sooner? Call (210) 544-7002.
Two problems.
Two simple fixes.
Scale on your fixtures and the taste of your drinking water come from different things. Most homes only need one fix; some want both. The test tells you which.
Softer and cleaner water, every faucet
A softener removes the calcium and magnesium that leave scale on glass, faucets and inside your water heater.
Drinking water you like
An under-sink reverse osmosis system gives you a separate faucet for drinking, cooking and coffee.
Less scale.
Fewer spots.
Water you enjoy.
Hard water leaves a trail you can see. If any of this looks familiar, a 30-minute test tells you exactly how hard your water is.
How many have you noticed? Tap the ones that sound familiar.
0 of 6 signs. Tap any that apply.
Book a free test →A clear path to better water.
Thirty minutes, real numbers, and no pressure to buy.
Book a free test.
Fill out the form or call. Appointments Monday through Saturday, mornings to evenings.
See your results.
Chris tests at your kitchen sink and shows you every reading as it comes up.
Decide on your terms.
If your water's fine, we'll tell you. If not, you get clear options and a written quote to think over.
Honest about what we can measure.
An in-home test is great for hardness and everyday water quality. Some things need a certified lab, and we'll tell you which.
Look up what your utility reports ↗We measure
- Hardness
- Chlorine
- pH
- Iron
- Total dissolved solids
A lab measures
- Lead
- PFAS
- Bacteria
Good decisions start with your number.
Approximate hardness from public utility data for the towns we serve. Your home can read higher or lower, which is why we test at your sink.
*Assumes 300 gallons a day. 7,000 grains = 1 lb. Hardness: city water quality reports and public utility data, 2024–2026; approximate.
See your utility's full water report on EWG's Tap Water Database ↗At home in Central and South Texas.
Based in San Antonio, with appointments within Central and South Texas.
San Antonio
Our home base, with appointments across the city and throughout Central and South Texas.
Book a free test near you →Greater San Antonio
Seguin, Schertz, Converse, Helotes and Boerne.
Hill Country
New Braunfels, Canyon Lake, Kerrville, Fredericksburg, Bandera.
Austin & I-35 corridor
Austin, San Marcos, Kyle, Buda.
Coastal Bend
Corpus Christi, Portland, Rockport, Beeville, Alice, Victoria.
A neighbor.
Not a call center.
Chris lives and works in San Antonio and tests water in homes across Central and South Texas every week. The person who books your test is the person who shows up.
- 01Straight answers
You see the readings yourself, and you get a plain-English explanation.
- 02No pressure
Take the quote home. Ask every question you have.
- 03Professional installation
Systems are installed by our partner's licensed technicians.
Common questions.
Is the water test really free?
Yes. No charge and no obligation to buy anything.
How long does it take?
About 30 minutes at your kitchen sink, plus however long you want for questions.
How much does water treatment cost?
It depends on your water, your home and your household. After the test you'll get a written quote for your home, with as much time as you want to decide.
Do you work with well water?
Yes. Well water often carries iron, sulfur, manganese, and tannins along with hardness, and the test checks for iron.
Do I need to own my home?
Yes. We work with homeowners, including owners of rental properties.
Can I see what's in my water before the test?
Yes. Search your ZIP code on the EWG Tap Water Database to see what your water utility has reported. Homes on private wells won't be listed, and your tap can differ from the utility average, which is why we test at your sink.
Better water starts with a free test.
Call or text (210) 544-7002, Monday through Saturday, 9am to 8pm.
Book your free water test
You're on the list.
Chris will call or text shortly to set a time.