Leak Detection and Sewer Services in Austin, TX and the Surrounding Area

At Delta Plumbing LLC, we know how stressful it is when you suspect a leak or sewer issue in your home. After all, these aren’t just plumbing problems — they’re potential threats to your home’s structure, foundation, and peace of mind. That’s why we offer expert slab leak detection in Austin, TX, along with a full range of sewer and drain services for both residential and light commercial properties.

So whether you’re dealing with rising water bills, unexplained moisture, or persistent drain problems, we’ll find the source, explain the solution, and fix it with care and precision. And with over 20 years of experience in Austin, our team knows the local soils, building materials, and infrastructure that impact your plumbing system. We bring that knowledge to every job — from South Austin to Westlake, Cedar Park to Buda.

Our Services

Slab Leak Detection and Repair

Slab leaks can be one of the most damaging and expensive plumbing issues if they go unnoticed. Our team specializes in slab leak detection in Austin, TX, using non-invasive technology to identify leaks beneath your foundation without unnecessary destruction to your flooring.

You might have a slab leak if you’ve noticed
  • A sudden increase in your water bill
  • Warm or damp spots on your floor
  • Cracks in walls or flooring
  • The sound of running water when no fixtures are in use

Once we locate the leak, we’ll walk you through your options. We always prioritize the least invasive, most cost-effective method — whether that’s spot repair, rerouting, or full pipe replacement. In many cases, acting quickly can prevent foundation damage, mold growth, and major structural repairs.

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Video Camera Pipe Inspections

There’s no need to guess what’s going on inside your drain or sewer line. Our video camera inspection service gives us a clear view of the interior condition of your pipes. Using high-resolution equipment, we can pinpoint the location of blockages, breaks, corrosion, or invasive tree roots — all without tearing up your yard.

This service is especially helpful for
  • Ongoing or recurring drain issues
  • Older homes with outdated piping
  • Diagnosing sewer backups
  • Pre-purchase plumbing inspections for new homeowners

We provide clear video footage and detailed recommendations so you can make informed decisions about your next steps.

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Sewer Line Services – Repair, Replacement, and Cleaning

If your sewer line is compromised, your entire plumbing system can be affected. From slow drains and foul odors to sewage backups and yard flooding, sewer issues are a serious concern. As sewer line repair specialists in Austin, TX, we’re equipped to address the full range of problems, whether it’s a partial blockage or a full collapse.

Our sewer services include
  • Sewer line cleaning to clear clogs and buildup
  • Spot repairs for minor damage
  • Trenchless repair options when available
  • Full sewer line replacements for failing or outdated systems

Many Austin homes, particularly in older areas like Travis Heights and Allandale, have original clay or cast iron sewer lines that are at the end of their lifespan. If you’re experiencing repeated issues, it might be time for an evaluation.

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Leak Detection and Drain Cleaning

Not all leaks are under the slab. We also handle wall and ceiling leaks, fixture leaks, and underground pipe leaks. Our leak detection tools help us track down hidden sources of water loss quickly, minimizing damage and eliminating guesswork.

We also provide professional drain cleaning services to clear tough clogs and restore full flow to your plumbing. If your kitchen sink is backing up, your shower drains slowly, or your toilet constantly gurgles, we can help — and we won’t just throw a temporary fix at it. We’ll get to the root of the problem and take care of it properly.

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Frequently Asked Questions (FAQ)

How do I know if I have a slab leak?
Common signs include unexplained water bills, damp or warm areas on the floor, mold smells, or the sound of running water when no fixtures are on. If you notice any of these, call us for an inspection.
Can you fix a slab leak without tearing up the whole house?
Yes. We use modern detection tools and repair techniques to isolate the leak and recommend the least invasive solution, including rerouting pipes where necessary.
Is trenchless sewer repair available in Austin?
In many cases, yes. Depending on your property’s layout and the condition of your pipes, we can use trenchless methods to reduce excavation and complete repairs faster.
What causes sewer line damage in this area?
In Austin, the biggest culprits are tree roots, shifting clay soils, corrosion from age, and buildup of grease or debris. We see a lot of this in older neighborhoods and heavily treed areas.
How often should I have my drains cleaned?
It depends on usage, but for homes with frequent clogs or aging pipes, we recommend an annual inspection and cleaning to avoid larger issues.

Let’s Get Your Leak or Sewer Problem Solved

At Delta Plumbing LLC, we take pride in delivering honest, thorough plumbing services that protect your home and bring peace of mind. So whether you’re facing a hidden slab leak or a backed-up sewer line, our experienced team will find the issue fast and fix it right. And in serving all of Austin and surrounding communities, we bring the tools, training, and local knowledge needed to handle even the most challenging jobs. All you need to do is call us today to schedule a service — we’re ready whenever you are.

Schedule a Consultation Today!