Trenchless Sewer Repair

Trenchless Sewer Repair in San Diego

No-Dig Sewer Line Repairs for San Diego County Homes & Businesses

A broken sewer line doesn’t have to mean a torn-up yard or a demolished driveway. We fix and replace underground sewer lines beneath yards, driveways, and sidewalks with minimal digging, protecting your property while addressing the actual problem. Drain Medic / RX Plumbing has served residential, commercial, and industrial customers throughout San Diego County since 1986. We’re women-owned and family-operated, and we bring that same accountability to every trenchless job we take on.

The savings from no-dig technology are real. When excavation isn’t required, you can skip the cost of tearing out a concrete driveway, destroying landscaping, or shutting down a commercial parking lot and then paying to restore all of it afterward.

Ready to find out what’s happening underground? Call us for a free estimate at (619) 655-3695, and we can schedule a camera inspection before recommending any repair.

The Right Care. The Right Service.

Emergency Help Available 24/7
Day or night, our team is ready to handle urgent plumbing and drain issues.
Honest Service Every Time
We provide straightforward recommendations and dependable workmanship you can trust.
Fast, Reliable Response
Our team arrives quickly and works efficiently to restore your plumbing system.
Family-Owned Since 1986
Trusted plumbing and drain solutions backed by decades of hands-on experience.

Industrial-Grade Diagnosis Before Any Trenchless Repair

We carry high-resolution sewer cameras and heavy-duty hydro-jetting rigs on every job as standard equipment, not optional add-ons. Before we recommend a repair method, we run a camera through the line so you can see exactly what’s happening inside your pipes. Nearly 40 years of operating across San Diego County also means we know local plumbing codes and what to look for in the region’s aging infrastructure.

Because we manage large industrial and commercial pipeline systems, we bring a level of structural knowledge and rigorous testing to residential jobs. Our goal is a lasting fix, not a patch that buys you another year.

The Two Standard No-Dig Repair Methods

Trenchless sewer repair covers two distinct approaches. A camera inspection of your sewer lateral determines which one fits your situation.

Cured-in-Place Pipe Lining (CIPP)
CIPP rehabilitates an existing pipe from the inside. A resin-saturated liner is inserted into the damaged pipe, inflated, and cured to form a new structural pipe within the old one. It’s a good method for lines that still have intact structure but show cracks, corrosion, or root intrusion.

Pipe Bursting
Pipe bursting replaces the pipe entirely. A bursting head fractures the deteriorated pipe outward while simultaneously pulling a new HDPE pipe into place behind it. This method is used when a line is too collapsed or deteriorated for lining.

Why San Diego’s Older Sewer Lines Fail

San Diego’s plumbing infrastructure isn’t uniform. Neighborhoods like North Park and Hillcrest were built on clay and cast-iron sewer lines that have been underground for decades. Newer suburban developments use more modern materials, but age alone isn’t the only factor.

Clay pipe joints are particularly vulnerable to root intrusion. Tree roots follow moisture and can work through hairline cracks or separated joints, eventually blocking or collapsing the line. Cast-iron pipes corrode from the inside and outside over time, leaving them structurally compromised with no obvious surface warning. Watch for these signs that something may be wrong:

Recurring drain clogs or backups that clear temporarily but return within days or weeks
Gurgling sounds from toilets or floor drains after water use elsewhere in the building
Sewage odors near the yard or in the crawl space
Unusually lush or green patches of grass above the path of the sewer line

San Diego Sewer Lateral Responsibility & Permits

In the City of San Diego, the property owner is responsible for the sewer lateral, the pipe running from the building to its connection with the City’s sewer main. That lateral may extend past the property line, into a street, or across an easement or canyon. A break found between the house and the property line is the owner’s responsibility to repair. A break found beyond that point can be reported to the City’s sewer emergency line.

Sewer line repair and replacement work goes through the City’s Development Services Department. As a licensed contractor, we manage the permit process as part of the job so you don’t have to navigate it on your own.

5-Star Service You Can Feel Good About

Honest Plumbing Care From A Team You Can Trust

We believe great service starts with clear communication, dependable repairs, and treating every customer like family.

Very Experienced and Professional!
“They installed both with no issues and then just recently used them to clear a drain with no hidden costs. Very experienced and professional. This will be my only plumber.”

- Chase V.
This Company was Amazing!
“After a horrible experience with another company, this company was amazing. The two employees who came were very friendly and professional.”

- Monica M.
I Will Definitely Call On Them to Schedule Future Plumbing Services!
“Omar who came out was very helpful and patient. We couldn’t be more pleased with the service. I will definitely call on them to schedule future plumbing services.”

- Carolyn R.
Great Experience with Drain Medic!
“I don't understand the low reviews, because we just had a great experience with Drain Medic. Even being out of our area, they were at our house quick and took care of the problem.”

- Shauna S.
Very Impressed with Drain Medic!
“I was very impressed with Drain Medic. I used them to remove & install a new grease trap at my business, which also included hydro jetting of my pipes among a few other things.”

- Megan L.

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Our Trenchless Repair Process, from Camera to Completion

Every trenchless sewer job follows the same disciplined sequence. We start with a high-definition camera inspection so you can see the exact condition of your lines before we discuss any options. When the pipe walls need to be cleared before a repair, we use hydro jetting, running high-pressure water through the line to blast away built-up grease, sludge, and root debris without damaging the pipe structure.

From there, we present a clear, flat-rate quote before any work begins. No hourly surprises. We wear protective boot covers inside your home and leave the work area cleaned up when we’re done. We stand behind our workmanship with a satisfaction guarantee: if a repair doesn’t hold up or something isn’t right, we can come back and fix it. We’re fully licensed, bonded, and insured.

Schedule Your Free Trenchless Sewer Evaluation

Sewer problems don’t follow a schedule. We maintain 24/7 emergency availability and can mobilize when an urgent breakdown puts your property or business operations at risk. Free estimates and financing options are available.

Call Drain Medic / RX Plumbing at (619) 655-3695 to schedule a camera inspection and get a straight answer about what your sewer line may need.

Trenchless Sewer Repair Across Every Property Type

We serve residential homeowners, commercial property managers, and industrial facility operators throughout San Diego County, including Chula Vista. The property type changes the scale of the job. The approach doesn’t.

Whether we’re relining a residential sewer lateral under a backyard patio or addressing a main line failure beneath a commercial parking lot, we diagnose the root cause and fix it correctly. That’s the standard we’ve held since 1986, and it applies the same way to a single-family home as it does to a large industrial facility.