Committed to Houston’s Water Safety & Compliance.
We’re Houston Water Alliance — your local partner for cleaner, safer, great-tasting water. Our mission is simple: protect families and improve water quality, one home at a time Schedule your free in-home water test today and see the difference for yourself.
Residential Water Testing
Certified in-home testing to identify contaminants and ensure compliance with Houston’s latest water safety standards.
Commercial & Industrial Compliance
Detailed lab analysis and documentation for municipal, industrial, and real-estate properties requiring certification.
Filtration & Maintenance Solutions
Custom systems designed for Houston’s water quality to improve taste, safety, and appliance longevity.
- Detect hidden water contaminants early
- Improve taste and odor of drinking water
- Prevent appliance corrosion and buildup
- Ensure city compliance for home and business
Verified reviews from real customers across the Houston area.
Fast & Reliable Testing
Our test was scheduled the same day and they showed me the results on the spot..
Michael L., Homeowner
Noticeable Water Improvement
I had no idea how much buildup was in my tap water. Highly recommend!
Ava R., Operations Director
Polite & Professional Service
The technician explained every step and helped us decide the perfect solution for our home. We now drink our water with confidence and peace of mind.
Sarah L., Business Owner
Certified Testing &
Self-test Kits
Self-test Kits
Certified Testing
Performed by licensed professionals using advanced lab equipment, ensuring full compliance and accurate results.
Self-test Kits
Ensures safe drinking water
Effortlessly monitor tap water quality
Provided at no cost with every in-home consultation
Proudly serving homeowners and businesses across Greater Houston
How do I schedule a water test?
Simply fill out our online form or call our 24/7 hotline to book your appointment
How long does testing take?
Most in-home tests take less than 30 minutes, and results are shared within 24–48 hours.
Do you install filtration systems?
Yes. We provide certified installations designed for Houston’s specific water profile.
Is retesting required?
We recommend testing every 12 months to ensure ongoing compliance.
