Sewer Line Services in San Diego, CA

When your sewer line fails, you need experienced plumbers who can fix it fast without tearing up your entire yard. Pacific Drain & Plumbing provides complete sewer line repair, replacement, and trenchless solutions throughout San Diego County, backed by our lifetime workmanship guarantee.

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Our Sewer Line Services

From tree root intrusion to collapsed pipes, we handle every sewer line problem using modern techniques that minimize disruption to your property. Our team has the expertise to diagnose issues accurately and recommend the right solution, whether that's spot repair, full replacement, or trenchless pipe lining. We provide complete sewer line solutions using the latest technology and proven methods:

Sewer Line Replacement

Complete sewer line replacement when repairs won't solve the problem, with options for traditional excavation or trenchless pipe bursting.

Trenchless Sewer Repair

Modern pipe lining technology that creates a new pipe inside your old one without digging up your landscaping, driveway, or patio.

Trenchless Sewer Replacement

Pipe bursting method that breaks apart the old line while pulling new pipe through, minimizing excavation to small access points.

Root Intrusion Removal

Specialized equipment to clear tree roots and treatments to slow regrowth, plus recommendations for permanent solutions.

Sewer Camera Inspection

Video inspection that shows exactly what's happening inside your sewer line so we can diagnose problems accurately.
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Signs Your Sewer Line Needs Attention

Watch for these warning signs that point to sewer line problems:

  • Multiple drain backups – When toilets, showers, and sinks all back up at once, your main sewer line is likely blocked
  • Sewage smell in yard – Odors outside, especially near the sewer line route, suggest leaks or breaks
  • Extra green patches in yard – Unusually lush or fast-growing grass indicates sewage leaking underground
  • Slow drains throughout house – Every fixture draining slowly points to a main line restriction
  • Gurgling toilets – Bubbling sounds when using other fixtures means trapped air in your sewer line
  • Foundation cracks – Sewer leaks can erode soil under your foundation, causing structural issues
  • Sewage backup in lowest drains – Water coming up through basement drains or ground-level fixtures is a serious warning

 

These problems don’t fix themselves. Call for professional inspection before a small issue becomes a major emergency.

Common Sewer Line Problems in San Diego

San Diego’s older neighborhoods face unique sewer line challenges. Many homes built before the 1970s still have original clay tile or cast iron sewer lines, and these materials don’t age well. Clay pipes develop cracks at their joints as they settle, while cast iron corrodes from the inside out. Both create entry points for San Diego’s most persistent sewer problem: tree roots.

With limited rainfall, trees send roots far and wide searching for moisture. Your sewer line offers exactly what they need, and once roots find their way inside through even tiny cracks, they grow fast. Within months, roots can fill an entire pipe, catching debris and creating complete blockages.

The soil conditions in different parts of San Diego create their own issues. Coastal areas deal with shifting ground from moisture changes, which can knock pipes out of alignment. East County’s expansive clay soil moves with seasonal rain cycles, putting stress on underground lines. When pipes shift, joints separate and create more places for roots to enter.

Homes built in the 1980s and 90s sometimes have Orangeburg pipes, a bituminous fiber material that was cheap but doesn’t last. These pipes often collapse or deform after 30-40 years, requiring full replacement.

Traditional vs. Trenchless: Understanding Your Options

When your sewer line needs major work, you have choices about how we access and fix it. Traditional excavation means digging a trench along your sewer line from your house to the street connection. This gives direct access to replace or repair pipes, but it tears up landscaping, driveways, and sometimes concrete slabs. It also takes longer and costs more when you factor in restoration.

Trenchless methods have changed how we approach sewer repairs. With pipe lining, we insert an epoxy-coated liner through existing access points and inflate it inside your old pipe. The epoxy cures to form a new, seamless pipe within the damaged one. This works well when the existing pipe isn’t completely collapsed and has no major offsets.

Pipe bursting is another trenchless option where we break apart the old pipe and pull new pipe through simultaneously. We only need small access pits at each end, leaving most of your yard untouched. This works even when the old pipe is badly deteriorated or the wrong size.

Not every situation works for trenchless repairs. Deep lines, certain pipe materials, or severely collapsed sections might require traditional excavation. We’ll inspect your line with a camera first and recommend the best approach for your specific situation.

Why Choose Pacific Drain for Sewer Line Work

Sewer line problems are stressful enough without worrying about whether your plumber knows what they’re doing. We’ve been handling San Diego’s sewer challenges for years, so we understand which neighborhoods have clay pipes, where root problems are worst, and how our local soil conditions affect underground lines.

We start every sewer job with a thorough camera inspection, not guesswork. This shows us exactly what’s wrong, where the damage is, and whether you need repair or replacement. You make informed decisions based on what we actually find, not estimates based on symptoms alone.

Our technicians arrive with professional-grade equipment to handle whatever your sewer line needs. We’re certified in trenchless repairs, experienced with traditional excavation, and skilled at finding solutions that balance effectiveness with budget. You get honest recommendations about what makes sense for your home, not a sales pitch for the most expensive option.

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Pacific Drain & Plumbing is a Mauzy brand. The reviews below are from Mauzy customers in San Diego, served by the same team that handles Pacific Drain jobs.

Areas We Serve

From booking to completion, our streamlined process ensures hassle-free, efficient handyman services. Just follow the steps below, and we’ll handle the rest, delivering quality work you can count on.

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Water Heater Frequently Asked Questions

How do I know if I need sewer line repair or replacement?

It depends on the extent and location of the damage. Isolated problems in one section can often be repaired, while widespread issues, severe corrosion, or collapsed pipes typically require replacement. A camera inspection shows us exactly what's happening so we can recommend the right solution.

Will you have to dig up my entire yard?

Not necessarily. Trenchless methods like pipe lining and pipe bursting let us repair or replace your sewer line through small access points. We only recommend traditional excavation when trenchless options won't work for your specific situation.

How long does sewer line replacement take?

Trenchless replacement typically takes 1-2 days, including prep work and inspection. Traditional excavation takes longer, usually 3-5 days depending on the length of line and landscaping restoration needed.

Can tree roots come back after you remove them?

Yes, if the entry points aren't sealed. Roots will regrow through the same cracks they used before. For permanent solutions, we recommend pipe lining to seal entry points or replacement with new pipe that roots can't penetrate.

What's the difference between pipe lining and pipe bursting?

Pipe lining creates a new epoxy pipe inside your existing damaged pipe, good for lines with cracks and root intrusion. Pipe bursting breaks apart the old pipe and pulls new pipe through, better for collapsed pipes or when you need to upsize. Both are trenchless methods that save your yard.

Do you handle sewer line permits?

Yes, we pull all necessary permits for sewer line work and schedule required inspections with the city to ensure everything meets code.

How much does sewer line replacement cost in San Diego?

Cost varies based on the length of line, depth, access difficulty, and method used. Trenchless options often cost more upfront but save money on landscaping restoration. We provide detailed estimates after inspecting your line so you know exactly what to expect.

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