Total Sewer Line Replacement: A Professional Roadmap for Homeowners

There are two words that strike fear into the heart of every homeowner: “Sewer Replacement.”

It sounds expensive. It sounds messy. It sounds like your front yard is going to look like a war zone for a month.

If you are reading this, you are probably past the point of a simple plunger. You have likely had the plumber out three times this year. Maybe you have sewage backing up into your basement floor drain, or perhaps there is a mysterious wet, smelly patch of grass in your front yard that never dries out.

You are stressed, and you have a million questions. How much will this cost? How long will I be without water? Will you have to tear up my driveway?

Take a deep breath. While a total sewer line replacement is a big job, it is also a manageable one, if you have a roadmap.

At White Plumbing Company, we have guided hundreds of Springfield homeowners through this process. We turn the “nightmare” of excavation into a structured, predictable project. In this guide, we are going to walk you through exactly what happens when you have to replace the main vein of your home’s plumbing.

The “Tipping Point”: Repair vs. Replacement

The hardest part is often deciding if you actually need a full replacement. Nobody wants to dig up their yard if a $200 cleaning will fix it.

So, how do you know it is time to stop patching the problem and actually fix it?

Usually, it comes down to the condition of the pipe. Many older homes in Missouri (especially those built before 1980) have clay or “Orangeburg” pipes. These materials were never meant to last forever. Clay cracks and shifts. Orangeburg (which is basically tar-paper) flattens like a pancake over time.

Here is a helpful comparison to help you decide:

Statistic: A study by the American Society of Civil Engineers found that nearly 75% of all sewer systems in the U.S. will need significant rehabilitation or replacement in the next 20 years due to age. You are not alone in this!

The Roadmap: Step-by-Step

So, you have gotten the bad news. The camera inspection showed a collapsed line. What happens next? Here is the professional roadmap we follow at White Plumbing.

Phase 1: The Diagnosis & The Plan

We don’t just start digging holes. First, we use a specialized sewer camera to map exactly where the pipe runs and how deep it is.

• Why this matters: In Springfield, sewer lines can be 3 feet deep or 10 feet deep. They might run under your prize rose bushes or straight under your concrete driveway. Knowing the depth and location determines the price and the method.

Phase 2: The Permits

Before a shovel touches dirt, we handle the paperwork.

• The City: We have to pull a permit with the City of Springfield. This is crucial because it triggers the “One Call” system to mark all your other utilities (gas, electric, cable).
• Why you care: If a contractor skips this step, and they hit a gas line, you could be liable. We never skip this.

Phase 3: The Excavation (The “Big Dig”)

This is the day the heavy equipment arrives.

Depending on your yard, we might use a traditional “open trench” method. We use an excavator to dig a clean trench down to the old pipe. We carefully remove the dirt (placing it on tarps or plywood to protect your grass) and expose the broken line.

• Pro Tip: If the line runs under a driveway or sidewalk, we often try to use Trenchless Technology (like Pipe Bursting) to replace the pipe without breaking the concrete. We pull a new, strong pipe through the old one, shattering the old pipe as we go. It’s like magic.

Phase 4: The Installation

Out with the old, in with the new.

We replace the old clay or iron pipe with Schedule 40 PVC. This is the gold standard. It is thick, smooth (so things don’t get stuck), and glued tight so tree roots can’t get in.

• Bedding: We don’t just throw the pipe in the mud. We lay it on a bed of gravel (usually 3/4-inch clean stone). This keeps the pipe from settling or sagging later.

Phase 5: The Inspection & Backfill

We don’t cover it up yet!

The city inspector has to come out and look at the work. They check the slope (gravity needs help to move the waste) and the connections. Once they give us the “Green Tag,” we bury it.

• The Clean Up: We compact the soil as we put it back so your yard doesn’t sink into a trench six months later. We rake it smooth and spread straw/seed if needed.

Why Do Sewer Lines Fail in Missouri?

You might be wondering, “Why me? Why now?”

In our area, we see three main killers of sewer lines:

1. Tree Roots: Missouri has beautiful Oak and Maple trees. But their roots are thirsty. They can smell the water inside a clay pipe from 20 feet away. They grow into the tiny cracks, expand, and shatter the pipe.
2. Ground Shifting: Our soil expands when wet and shrinks when dry (droughts vs. floods). This movement snaps rigid pipes like cast iron.
3. The “Orangeburg” Curse: If your home was built between 1945 and 1972, you might have Orangeburg pipe. It was made of wood pulp and tar (basically cardboard). It has a lifespan of about 50 years. We are now past that deadline, and these pipes are collapsing everywhere.

Conclusion: The Peace of Mind Upgrade

Replacing a sewer line is not a fun purchase. It’s not like buying a new kitchen counter or a hot tub. You can’t show it off to your neighbors (well, you can show them the nice green grass once it grows back!).

But there is a huge value in peace of mind.

Imagine flushing the toilet without holding your breath. Imagine taking a shower without water pooling at your feet. Imagine never having to call a plumber to snake the drain on Christmas Eve again.

That is what a total sewer replacement buys you. It restores your home’s health.

If you are dealing with chronic clogs, let’s solve it for good. White Plumbing Company is ready to help you navigate the roadmap, from the first permit to the final blade of grass.

Your home deserves to work properly. Let’s make it happen.

Frequently Asked Questions

Q1: How long does a total sewer replacement take?

A: Usually, we can finish the job in 1 to 3 days. It depends on how deep the pipe is and how long the run is. However, your water/sewer service is usually only down for a few hours on the day we make the switch. You won’t be without a bathroom for a week!

Q2: Will you ruin my driveway?

A: Not necessarily! If the pipe runs under the driveway, we can often use “trenchless” methods or bore under the concrete. If we do have to cut a section of concrete, we pour it back with new concrete, so it looks professional.

Q3: Does homeowner’s insurance cover this?

A: Typically, no. Most standard policies cover damage inside the house (like a flooded floor) but do not cover the “service line” running through the yard. However, you should check if you have a specific “Service Line Coverage” rider on your policy.

Q4: How long will the new pipe last?

A: The Schedule 40 PVC we install is rated to last 50 to 100 years. Once we do this, you will never have to worry about it again in your lifetime.

Q5: My drain is slow, but not stopped. Can I wait?

A: You can, but it is a gamble. A slow drain usually means the pipe is partially collapsed or 90% full of roots. It will eventually stop completely, likely when you have a house full of guests. It is cheaper and less stressful to schedule the replacement on your terms rather than as an emergency.

Q6: What happens to the old pipe?

A: In most cases, we dig it up and haul it away. If we use trenchless bursting, the old pipe is broken apart and pushed into the surrounding soil, where it stays harmlessly buried while the new pipe sits inside its path.