Houston • Brenham • Round Top • Bellville • La Grange • Southeast Texas713-882-5680   |   979-530-3625
Custom water treatment • Southeast Texas

Better water starts with knowing what’s in it.

Custom treatment for homes, ranches and businesses. A1 designs around your water—not a one-size-fits-all package.

Schedule a Free Water AnalysisDiagnose My Water
48+ YearsExperience
20,000+Projects
100+Builders & designers
City + WellExpertise
A1 installation
Choose your starting point

Tell us about the water, not the equipment.

Something is wrong with my water

Start with staining, odor, scale, taste, sediment or another symptom.

I have a private well

Explore iron, sulfur, sediment, hardness, salinity and well-water treatment.

I have city water

Explore chlorine, chloramines, hardness, scale, taste and whole-home filtration.

Custom A1 system
Why A1

Nearly five decades of field experience.

The redesigned site makes A1’s real advantage obvious: decades of working with Southeast Texas water and thousands of completed projects.

Read the A1 Story
Treatment systems

Solutions built around the problem.

Whole-home filtration

Filtration for sediment, taste, odor, chlorine/chloramines and other conditions.

Water softening

Address hardness and scale while helping protect fixtures and appliances.

Custom well systems

Multi-stage treatment designed around tested water conditions.