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Cast iron pipe descaling and sewer relining service
Cast Iron Sewer Specialists

Is Your Cast Iron
Sewer Failing?

If your home has cast iron pipes under a slab foundation, scale buildup and pipe deterioration are not a matter of if — they are a matter of when. We specialize in restoring and relining cast iron and clay sewer lines without tearing up your home.

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30+ Years Experience
Cast iron specialists
Free Quotes
No obligation
No-Dig Repairs
Trenchless technology
Guaranteed Results
Or you don't pay
The Problem

What Happens to Cast Iron Pipes Under Your Slab

Thousands of homes in CA were built on slab foundations with cast iron sewer lines. Over decades, these pipes deteriorate from the inside out.

Scale Buildup

Minerals, grease, and waste deposits harden on the interior walls of cast iron pipes. Over time, this scale narrows the pipe diameter from 4 inches down to 1 inch or less — drastically reducing flow capacity.

Slow Drains & Backups

As the pipe interior narrows, drains slow to a crawl. Eventually, sewage backs up into your home through toilets, tubs, and floor drains — causing costly water damage and serious health hazards.

Pipe Deterioration

Cast iron corrodes over time. Sections crack, develop holes, or collapse entirely beneath your slab. Once the pipe fails structurally, a simple drain cleaning is no longer enough — the pipe itself needs repair.

The good news: In most cases, cast iron sewer problems can be solved without digging up your slab — using descaling and trenchless relining technology.

Service 1

Cast Iron Pipe Descaling

Restore your sewer line to its original flow capacity — without digging a single hole.

What Is Descaling?

Descaling is the process of removing all hardite scale, calcium deposits, grease, and mineral buildup from the interior walls of your cast iron sewer pipe. Using specialized chain-flail and scraper heads fed through the line via a high-powered cable machine, we strip the pipe back to bare metal — restoring it to its original inside diameter.

How It Works

  1. We run a sewer camera inspection to assess pipe condition and scale severity
  2. Mechanical descaling heads are fed through the line to strip all buildup
  3. High-pressure hydrojetting flushes all debris out of the pipe
  4. A post-cleaning camera inspection confirms the pipe is clear and intact

Benefits

Full Flow Restoration

Brings the pipe back to its original diameter and flow capacity. Drains run like a new home.

No Digging Required

All work is performed through existing cleanouts. Your yard, driveway, and flooring stay untouched.

Prevents Costly Emergencies

Proactive descaling prevents sewage backups, water damage, and the much higher cost of emergency pipe replacement.

Camera-Verified Results

Every job includes before-and-after camera footage so you can see exactly what we did.

Free Quote, No Obligation

We provide a complete assessment and honest quote at no charge. No pressure, no upsells.

Service 2

Trenchless Sewer Relining

A permanent, structural repair for cracked, broken, or deteriorated sewer pipes — without excavation.

What Is Sewer Relining?

Sewer relining — also called cured-in-place pipe (CIPP) — is a trenchless repair method where a flexible fiberglass liner is inserted into your existing damaged pipe and cured in place. Once hardened, it forms a smooth, jointless pipe-within-a-pipe that is stronger than the original cast iron or clay.

How It Works

  1. Camera inspection to map the damage and measure the pipe
  2. The pipe is descaled and cleaned to prepare the surface
  3. A resin-saturated fiberglass liner is pulled into position inside the pipe
  4. The liner is inflated and cured, bonding to the pipe walls
  5. Final camera inspection confirms a smooth, sealed, fully restored line

Benefits

Completely Trenchless

No jackhammering your slab, no digging trenches in your yard, no destroying landscaping or driveways.

Permanent Structural Repair

The cured fiberglass liner seals cracks, holes, and joint separations. It is rated to last 50 years or more.

Stops Root Intrusion

The seamless liner eliminates the joints where tree roots enter the pipe. No more recurring root blockages.

Fraction of the Cost

Relining typically costs significantly less than traditional slab-break or open-trench pipe replacement.

Free Quote, No Obligation

We will inspect your line, explain your options, and give you an honest price — at no charge.

Warning Signs

How Do I Know If I Need This?

If your home is 20 years old or more and has cast iron sewer pipes, watch for these warning signs.

Slow Drains Throughout the House

When multiple fixtures drain slowly at the same time, the problem is usually in the main sewer line — not individual drains.

Recurring Sewer Backups

If you have had your sewer line snaked or jetted more than once in the past few years, scale or pipe damage is likely the root cause.

Gurgling Sounds in Drains

Air trapped by scale buildup or a partially collapsed pipe causes gurgling or bubbling noises when you flush or run water.

Sewage Odor in the Home

Sewer gas escaping through corroded pipe walls or dried-out traps caused by poor drainage indicates pipe deterioration.

Water Backing Up in the Lowest Drain

Sewage surfacing through a floor drain, tub, or shower on the ground floor is a telltale sign of a main line restriction.

Home is 20+ Years Old with Cast Iron Pipes

If your home was built before the early 2000s with cast iron drainage, the pipes are likely already experiencing internal corrosion and scale.

Noticing any of these signs? A sewer camera inspection will tell us exactly what is going on — at no cost to you.

Schedule a Free Inspection

If we don't clear it, we don't charge.

That is our promise. If we cannot restore flow to your sewer line, you owe us nothing. We also provide a camera inspection before and after every job so you can see the results with your own eyes. No guesswork, no empty promises — just proof.

Free camera inspection
Before & after footage
No-risk guarantee

Get Your Free Quote Today

Call us now or fill out our online form. We will schedule a camera inspection, diagnose your sewer line, and provide an honest, no-obligation quote.

(562) 772-8944
Request a Quote Online

Free estimates • No obligation • Available 7 days a week

FAQ

Frequently Asked Questions

How do I know if my home has cast iron pipes?

If your home was built before the mid-1980s, there is a good chance the sewer line is cast iron. Homes built through the early 2000s in some regions also used cast iron under the slab. We can confirm your pipe material during a free sewer camera inspection.

What is the difference between descaling and relining?

Descaling removes buildup and restores flow in a pipe that is still structurally sound. Relining is a structural repair — it places a new pipe inside the old one to seal cracks, holes, and joint separations. In many cases, we descale the pipe first and then reline it for a complete restoration.

Will descaling damage my cast iron pipes?

No. We use industry-standard mechanical descaling tools specifically designed for cast iron. We also perform a camera inspection first to evaluate pipe condition and determine whether descaling is appropriate. If the pipe is too deteriorated for descaling alone, we will recommend relining instead.

How long does sewer relining last?

Cured-in-place fiberglass liners are rated for 50 years or more. The liner creates a smooth, jointless interior surface that actually improves flow compared to the original pipe and resists future scale buildup and root intrusion.

Do I really need to dig up my slab for sewer repair?

In most cases, no. Trenchless relining allows us to repair the pipe from the inside using existing access points. Slab-break or open-trench excavation is only necessary when a pipe has completely collapsed, which is rare. A camera inspection will tell us whether trenchless repair is an option for your situation.

How much does descaling or relining cost?

Every home is different, so pricing depends on the length of the pipe, severity of the problem, and the repair needed. We provide free, no-obligation quotes after a camera inspection. What we can tell you is that trenchless repair is typically a fraction of the cost of traditional excavation.

Is there really no charge for the quote?

Correct. We provide a sewer camera inspection and quote at no charge and no obligation. You are free to get other opinions. We are confident in our work and our pricing, and we believe earning your trust starts with transparency.

What if my pipe cannot be descaled or relined?

If a camera inspection reveals that the pipe has collapsed or is beyond trenchless repair, we will explain your options honestly and provide a quote for the work needed. We will never pressure you into a decision. And remember — if we don't clear it, we don't charge..

Have questions or ready to schedule?

Talk to a Cast Iron Sewer Specialist Today

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