When it comes to fixing sewer line problems, homeowners often face a choice: trenchless repair or traditional excavation. Both restore function to your sewer system, but each comes with its own pros and cons.
What trenchless repair means:
- Cured-in-place pipe (CIPP) lining creates a new pipe within the old one
- Pipe bursting pulls a new pipe through the old one, fracturing the old material outward
- Slip lining inserts a smaller pipe into the existing line
- Spray-on epoxy coating seals cracks from the inside
How trenchless compares to traditional excavation:
- Disruption: Trenchless requires only small access points, while excavation tears up driveways, yards, or sidewalks
- Cost: Trenchless may cost more upfront, but often saves money on restoration afterward
- Speed: Trenchless can be completed in a day or two; excavation often takes longer
- Suitability: Trenchless works best if the old pipe isn’t completely collapsed; excavation is required for total failures
When to choose trenchless methods:
- Your property has landscaping, patios, or driveways you want to protect
- You need the job done quickly with minimal mess
- The pipe still has enough structure to support lining
When excavation might be required:
- The pipe has collapsed completely
- The line has severe offsets, bends, or unusual connections
- A full reroute or redesign is needed
Post-repair care makes a big difference. Once repaired, maintain your system with regular camera inspections and cleaning.
If you’d like professional advice about which method is best for your property, explore Expert Sewer Line Repair Services in Pasadena, CA.
You can also get in touch directly through our Contact Us page.
