Residential & Commercial Water Treatment
Removing hard water, chlorine, lead, arsenic, radium and even microplastics — with the right mix of softeners, conditioners, reverse osmosis and whole-home filtration.
Tell us about your water — we’ll recommend the right system. No obligation.
Choose a System
Not sure what you need? Answer a few quick questions and we’ll match you to the right systems — then confirm everything with a free on-site estimate.

Eliminate hard-water scaling and protect your appliances — without the slimy feel.
Explore softeners →
Active Armor & Liquid Active Armor fight scale & corrosion — no salt, no waste.
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Crisp, great-tasting drinking water — as fresh as a natural spring, right from your tap.
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Whole-house filters for chlorine & chloramine, PFAS & lead, scale and sediment.
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A 0.015-micron final barrier against bacteria, viruses, cysts and microplastics.
Explore UF →
Target iron, arsenic, nitrates, radium and bacteria — plus UV disinfection.
Explore specialty →What We Remove
Hard water, chlorine, lead, arsenic, radium, nitrates, iron, bacteria, microplastics and more — we test your water, then build the system that targets what we find.
Your Local Team
When you call Crusader of Texas, you get a local team that tests your water, sizes the right system, and installs it to code. Our trucks are on the road across Central Texas every week, and a licensed Texas Responsible Master Plumber stands behind every installation.
Meet Crusader of Texas
What Customers Say
See what Central Texas homeowners and businesses are saying — read our Google reviews.
Affordable Options
Clean, healthy water shouldn’t have to wait. Ask about flexible financing options to fit clean water into your budget.
Learn About FinancingReady When You Are
Our attentive staff is available Monday–Friday to answer your questions and recommend the right system.
Request a Free Estimate