Serving Fairfax, VA

Arlington, Alexandria & Surrounding Areas

Why Choose Us

Discover why homeowners trust us for honest, reliable, and expert plumbing service since 1995.

5.0
3500+ Google Customer Reviews

At OHA Plumbing, we provide the fast, decisive action required for every emergency, protecting your home from costly water damage.

Our service is built on decades of experience and anchored by licensed Master Plumbers offering 24/7 emergency support. We guarantee a response when you need it most—for burst pipes, sewer backups, and critical water heater failures.

Our foundation is simple: honesty and transparent service since 1995. As a veteran-founded, family-owned business, we use our authority to give you clear diagnostics and upfront, guaranteed pricing for every job.

Why Hire Local Experts?

Hiring locally ensures you get the fastest response times during a crisis, minimizing water damage immediately. We are experts in the specific plumbing challenges and codes of the local region.

This deep local knowledge means our solutions—from gas line work to well pump service—are guaranteed to be lasting, code-compliant, and reliable.

Plumbing Services We Provide

We offer a complete range of residential solutions, ensuring professional results for every issue:

  • 24/7 Emergency Service: Pipe leaks, major clogs, and immediate repairs.
  • Drain & Sewer Lines: Comprehensive cleaning, professional rooter services, and trenchless sewer line repairs.
  • Water Heaters: Repair, replacement, and installation for both traditional and tankless systems.
  • Repairs & Fixtures: Pipe repair, gas line work, slab leak detection, and service for all toilets and faucets.
  • Water Quality: Installation of filtration systems and water softeners.

Your peace of mind is our priority. Trust our licensed professionals to handle every job with the integrity and precision expected from a company that has proudly served homeowners since 1995. Contact us today to schedule your service.

Google Customer Reviews

5.0 star star star star star 3500+ Reviews

Our 5-star reviews speak for themselves!

RUUD BOSCH Navien Rheem Rinnai MOEN State Water Heaters
RUUD BOSCH Navien Rheem Rinnai MOEN State Water Heaters
call Call Us mark_email_unread Get a Free Estimate