About Aba One Plumbing in Katy, TX

Licensed Plumbing Professionals Serving Katy Homes and Businesses

When you need plumbing service in Katy, you deserve a team that combines technical skill with genuine care for your home or business. Aba One Plumbing brings transparent pricing, dependable workmanship, and a customer-first approach to every job we complete.


Our licensed and trained technicians specialize in residential plumbing, water systems, sewer lines, and diagnostic technologies that deliver long-lasting repair results you can count on.


We believe in reliability, honesty, and treating every customer with the respect and attention your property deserves.



Discover what sets our plumbing expertise apart and why homeowners across Katy trust us with their most critical systems.

Built on Family Values and Connected to the Katy Community

Our company was established with a clear mission: provide plumbing service that homeowners and small businesses can rely on without confusion or compromise. That means clear communication from the first call, clean job sites throughout the project, and respectful technicians who follow through on every promise.



Katy's tree-lined streets, growing subdivisions, and mix of newer construction and established homes create unique plumbing challenges—from fluctuating water pressure to aging sewer lines beneath older neighborhoods. We understand these nuances because we live and work here.


We're proud to support the Katy community through honest service, durable solutions, and dependable follow-up that keeps your plumbing systems running smoothly year after year.


Learn more about how we can help with your next plumbing need.

Person using a wrench to work on plumbing under a sink.

Where Proven Expertise Meets Attention to Detail in Katy

Our team brings deep familiarity with local water-quality challenges, neighborhood infrastructure, and code-compliant solutions tailored to your specific property. With a 4.9-star satisfaction rating and consistent positive feedback for professionalism and quick response times, we've earned the trust of homeowners and businesses throughout the area.


  • Licensed technicians experienced in water systems, sewer diagnostics, and residential plumbing repair
  • Transparent pricing with no hidden fees or surprise charges
  • Strong attention to detail on every job, from minor fixes to complex installations
  • Knowledge of Katy's unique plumbing conditions and local infrastructure standards
  • Commitment to clean work sites and respectful, dependable service


Ready to experience reliable plumbing service backed by family values and local expertise? Contact us today to schedule your appointment and see why Katy homeowners trust our team for honest solutions and lasting results.