Drain Line Repair & Sewer Repair in Round Rock, TX

A drain cleaning gets your line flowing again. But sometimes the camera shows the problem isn't a clog — it's a cracked line, a collapsed section, or roots that have grown into the pipe itself. That's when cleaning stops being the answer and repair takes over. Koala's licensed plumbers handle drain line repair, sewer line repair, and cleanout installation across Round Rock, Pflugerville, Georgetown, Hutto, Leander, Cedar Park, and Taylor — with StraightForward Pricing™ in writing before any work begins.

When Drain Cleaning Isn't Enough

There's a specific moment in a service call when the conversation changes. We've run the cable, we've cleared the clog, and the water is flowing — but the camera inspection is telling us something the homeowner needs to know.

A repair is necessary when:

• The camera finds a crack, break, or collapsed section in the pipe wall. No amount of cleaning fixes structural damage.
• Roots have grown into the line. Cleaning cuts the roots back temporarily, but they come back — usually within months — until the entry point is sealed.
• The pipe has a belly or significant offset where waste collects and creates recurring backups.
• The line is cast iron or clay and the walls have corroded through. This is common in older Round Rock and Pflugerville neighborhoods.
• There's no accessible cleanout and we need to install one before any future service can be done efficiently.

When we find any of these, we'll show you on the camera footage exactly what we're seeing, explain your options, and give you a written quote before we touch anything. No pressure tactics, no scare-selling.

The Repair Services We Offer

Spot Repairs

When the camera identifies a specific damaged section — a cracked joint, an offset, or a localized root intrusion — a spot repair is often all you need. We excavate down to the damaged section, cut out the bad piece, and replace it with new PVC. This is the most cost-effective option when the rest of the line is in good shape.

We always run the camera through the entire line before recommending a spot repair, because spending money to fix one section while the rest of the pipe is on borrowed time isn't a deal — it's a postponed full replacement.

Full Line Replacement

When the camera shows damage along multiple sections, severe root intrusion, or a pipe that's reached the end of its useful life, full line replacement is the right call. We dig a trench from the house to the connection point, remove the old pipe, and install new PVC sized correctly for your home's drainage load.

Full replacement is bigger, more disruptive, and more expensive than a spot repair — but for a line that's failed in multiple places or made of failing material like old cast iron or clay, it's the repair that actually lasts. A properly installed PVC sewer line will outlast most of us.

When Partial Replacement Makes Sense (And When It Doesn't)

Sometimes homeowners ask: "Can't you just replace the bad sections and leave the rest?" It's a fair question, and the honest answer is: sometimes yes, sometimes no.

When it works: if the camera shows clearly defined damage in one or two sections with the rest of the line in solid condition, replacing only the bad portions can save you significant money over a full replacement.

When it doesn't: if the line is uniformly old, made of failing material, or showing damage in multiple places, doing partial work is throwing money at a problem that's coming back. You'd be cutting a new piece of pipe into an old line that's going to fail somewhere else within a few years — and the next failure may be under the section of yard you just put back together.

We'll walk you through the camera footage and tell you honestly which situation you're in. Sometimes partial works. Sometimes it's a false economy. Either way, we'll explain why.

Cleanout Installation

A cleanout is the access point that lets a plumber service your main line without going through the house. If your home doesn't have one, or the existing cleanout is buried, damaged, or in a bad location, future drain service becomes harder and more expensive than it needs to be.

We install code-compliant exterior cleanouts that give us — and any future plumber — easy access to your main line. It's one of those small investments that pays for itself the first time you need an emergency service call.

Sewer Line Repair to the Street

The line from your home to the city sewer connection at the street is your responsibility as the homeowner. When that section fails — from root damage, ground settlement, or aging pipe material — repair can involve significant excavation depending on depth and length.

We handle these projects start to finish: locating the line, coordinating any required city permits and inspections, performing the excavation, installing new pipe, and restoring the work area when we're done. We'll tell you upfront if the project requires city involvement and what that means for your timeline.

Other Plumbing Service

I'd be remiss not to mention that Koala Cooling & Plumbing can handle all of your residential plumbing service, and most light commercial jobs, as well. From water heater replacement to water softener installation to toilet replacement and over to sink and faucet installations, we relish taking care of your home's needs.

Why Repair Pricing Varies So Much

We publish typical ranges on our drain cleaning page because that work is predictable enough to estimate from a few details. Drain repair is different — and we'd rather be honest about that than publish numbers that mislead you.

Three things drive almost all of the variation in repair cost:

• Depth and length of the damaged section. A spot repair at 3 feet deep is a different job than the same repair at 8 feet deep. Length matters too — replacing 6 feet of pipe is a fraction of the cost of replacing 60 feet.
• What's above the line. A repair under a flowerbed is straightforward. A repair under a driveway, a patio, a mature tree's root zone, or a section of concrete slab adds excavation complexity and restoration cost.
• Pipe material and condition. Repairing modern PVC is usually clean work. Repairing old cast iron or clay often turns up additional damage once we start digging — and we'd rather discover that during a thorough camera inspection than mid-job.

Here's what we promise: we run the camera, we show you exactly what we see, we give you a written quote with a clear scope of work, and we don't start digging until you've approved it.

Financing available — see options

And don't forget about the Koala Club! Priority scheduling, discounts, reduced service fees and 3 visits per year to make sure your plumbing, your heating, and your air conditioning are all performing in tip-top shape.

How a Koala Drain Repair Call Works

• Camera inspection first. We never quote a repair from above ground. The camera goes in, we see what's actually happening, and you see it with us.
• StraightForward Pricing™ in writing. We explain what we found, walk you through the repair options, and give you a written quote before any work begins.
• Permits and locates. If your repair needs a city permit or utility locate (most do), we handle the coordination. You don't make any phone calls — we do.
• Excavation and repair. Our crew protects your landscaping where possible, performs the excavation cleanly, installs new pipe to code, and pressure-tests the line before backfilling.
• Restoration. We backfill, compact the soil, and restore the surface as close to original as the work allows. We'll tell you upfront what we can and can't restore (sod we can replace; mature landscaping is a separate conversation).
• Final camera check. Before we leave, we run the camera through the repaired section one more time to confirm the line is clean, sloped correctly, and flowing.

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