TroubleshootingUpdated June 29, 2026
Sewer line trouble is all too common in Burbank, thanks to aging clay-tile pipes and heavy clay soil. If you've noticed backups, foul odors, or soggy patches in your yard, it's often a warning sign. Digging up your whole lawn used to be the only way to repair a broken sewer line, but that's changed. Trenchless technology now allows us to fix many issues without the big mess and weeks of disruption. Here's how we approach sewer line troubleshooting and why trenchless repair is often the best fit for Burbank properties.
Why Older Burbank Homes Clog and Crack
A lot of homes in Burbank were built from the 1950s through the 1970s, which means many underground sewer lines are made of clay tile. Over time, these pipes crack, shift, or start leaking at the joints. Heavy local clay soil and a high water table put extra pressure on these lines. Roots from trees and shrubs squeeze into small gaps, searching for moisture. The freeze-thaw cycles we see every winter can widen cracks and lead to more severe failures.
Galvanized steel and cast iron pipes are also common in older houses. These may corrode from the inside, leading to slow drains, clogs, or full-blown backups. With flat ground and slow drainage, minor blockages can quickly turn into flooding in basements, especially during heavy summer storms or spring thaws.
What Is Trenchless Sewer Repair?
Traditional sewer repair often means digging a trench the full length of your pipe. That tears up lawns, driveways, trees, and landscaping. Trenchless methods avoid all that. We use two main approaches: pipe bursting and pipe lining.
- Pipe bursting pulls a new, durable pipe through the old line, breaking it apart as it goes. This leaves you with a brand new pipe in the same spot, completed through just a couple small access points.
- Pipe lining (also called CIPP, or cured-in-place pipe) lines your existing pipe with a flexible epoxy sleeve. Once it cures, it forms a, solid barrier inside your old pipe, sealing cracks and joints.
Both methods require specialized equipment. We inspect the line first with a camera, checking for blockages, root intrusion, and pipe collapse. The right choice depends on the location, damage, and length of your sewer run. In most Burbank neighborhoods, trenchless repair is possible unless the line has completely collapsed or is severely offset.
Warning Signs Your Sewer Line Needs Attention
- Recurring clogs or slow drains throughout your house
- Sewage odors in the basement or yard
- Soft or soggy spots in the lawn above the sewer path
- Water or sewage backing up in floor drains, tubs, or toilets
- Unusual gurgling sounds from plumbing fixtures
These issues don't always mean a total pipe break, but they are cause for concern. Sometimes, a thorough drain cleaning can clear out years of buildup, but if problems return again and again, there's likely a bigger issue underground. Our team uses sewer cameras to spot the problem before recommending the most cost-effective fix.
How Our Team Troubleshoots Sewer Problems
We start with a detailed camera inspection of your main sewer line. This gives us real-time video inside the pipe so we can pinpoint roots, cracks, or collapsed sections. In Burbank's heavy clay soil, it's common to find older clay tile shattered or separated at the joints, especially near large tree roots.
If the pipe is partially blocked but structurally sound, we may recommend hydro jetting or mechanical augering. For lines showing serious damage, we look for a trenchless solution. We plan the job to minimize disturbance to driveways, patios, and landscaping whenever possible. In rare cases where the line is totally collapsed or offset, limited excavation is required, but that's not the norm with trenchless technology.
The Trenchless Repair Process Explained
After inspection, we clear the line of roots or debris. For pipe bursting, we dig two small pits at each end of the repair area, often near where the line exits your house and at the main connection to the city sewer. The bursting head pulls the new pipe through, fracturing the old clay or cast iron as it goes. For pipe lining, we feed the resin-saturated liner into the line, inflate it, and let it cure. Both processes take less time and leave your yard looking almost untouched, compared to full excavation.
We test the repaired line with another camera inspection before backfilling the small access pits. In Burbank's tight lots and established neighborhoods, this approach saves homeowners from weeks of mess and major landscaping repairs.
Preventing Future Sewer Headaches
Take care of your new sewer line by avoiding flushing anything but waste and toilet paper. Keep trees, especially thirsty ones like willow or maple, away from the sewer route if possible. Schedule regular inspections if you have older cast iron or clay mains. If you've had water backup in the basement, consider checking out our sump pump services too, since Burbank's soil and high water table put extra pressure on basement drainage.
Our crew also provides pipe repair and repiping for failing supply lines and leak detection if you suspect hidden issues inside or outside your foundation. All these services help prevent small problems from turning into major repairs.
If you want honest answers and skilled trenchless sewer repair without a yard full of trenches, our team is ready to help Burbank homeowners get back to normal. Call us at 708-847-4987 for an expert assessment and the right solution for your sewer issues.