Serving Chicagoland Since 1993

Sewer Repair in Naperville, IL

The City of Naperville says tree roots are the number one cause of sewer backups in town, and the line from your house to the main is yours to maintain. We find the damage on camera, show you the footage and give you one flat price first. From our office on Main Street, two blocks from the Riverwalk.

J. Blanton plumbers working a sewer lining machine connected to the cleanout at a residential sewer repair
Know the Signs

Does Your Naperville Sewer Line Need Repair?

These point to the pipe itself, not just a clog:

Roots Keep Coming Back

If the line needs rodding every year to stay open, roots are getting in through a crack or joint that needs fixing.

Backups During Heavy Rain

Rain and groundwater get into cracked laterals. If your floor drain backs up in storms, the line may be letting water in.

A Soggy Parkway or Yard

A wet or sunken strip between the house and the street can mark a leaking or collapsed section.

Damage on Camera

Roots through the pipe wall, a crack, a separated joint or a sag.

Local Knowledge

Why Naperville Sewer Lines Fail

Naperville grew fast from the 1970s through the 2000s, about 8 in 10 homes were built in those years. The older neighborhoods near downtown are a different story.

Roots Are the Number One Cause

The city names tree roots as the leading cause of sanitary sewer backups in Naperville. Roots find small cracks and loose joints, grow inside and catch everything else.

Clay Laterals Near Downtown

Homes in the older neighborhoods around downtown often drain through vitrified clay pipe. The joints let roots and groundwater in, which is why these lines back up in heavy rain.

You Maintain the Line

Naperville homeowners maintain the line from the house to the city main, which usually runs in the street, across it or in the parkway. That's why we show you the footage and the distance to the problem before we quote.

Settling in Newer Subdivisions

In homes from the 1980s and 1990s, lines are usually PVC. They resist roots better, but sections can sag where the soil settled.

Storm Water in Cracked Laterals

When it rains hard, groundwater soaks into the soil around your sewer line and leaks in through every crack and open joint. A damaged lateral fills with that extra water and backs up into the lowest drain in the house, usually the basement floor drain.

The J. Blanton Difference

How We Handle a Sewer Repair in Naperville

From our office on Main Street, every sewer repair starts with a look inside the line.

1. Camera to the Main

We record the line all the way to the city main, with distances marked, and you watch it with us.

2. Fix the Cause, Not Just the Clog

If roots are getting in at one joint, we fix that joint. If the line is failing end to end, we explain lining or replacement.

3. Flat Price Up Front

You get the price before any work, and it doesn't change.

773-724-9272
J. Blanton plumber in shoe covers on a home's front steps with a sewer camera
Repair Methods

How We Repair a Sewer Line

Once we know what's wrong, there's usually more than one way to fix it. Which method makes sense depends on the pipe's condition, location, and how it failed.

MethodWhat It InvolvesTypical Disruption
Trenchless Pipe LiningA resin-coated liner is pulled through the existing pipe and cured in place, creating a new pipe inside the old one.Minimal digging, usually just small access points
Trenchless Pipe BurstingA new pipe is pulled through the old one while a bursting head fractures the old pipe outward to make room.Minimal digging, works even when the old pipe is badly damaged
Traditional Excavation (Spot Repair)The damaged section is dug up and replaced directly.More digging, but sometimes the only option depending on damage location and access

Naperville lines often run under a mature parkway tree, a driveway or a patio. The camera tells us which method fits before anyone talks about digging.

Customer Stories

Sewer Repair Reviews

4.7 stars from 5,669+ Google reviews across all J. Blanton locations.

"Was a major bit of sewer repair, but could not have been more pleased with the professionalism and congeniality of Richard and his team. They explained every step of the process as it was being done, and were more than happy to answer questions."

Patrick Schulze
Verified Customer

"We had a good experience with Mike. He inspected our sewer line and showed us the camera footage and clearly explained the sewer relining repair we needed. Mike was knowledgeable and helpful. All in all a good experience."

Lee Smith
Verified Customer

"Updating to also call out Emanuel and Gio, who worked on lining our 110 year old sewer for the past two days. They were flexible, friendly, and professional. No one wants to deal with plumbing issues so we’re thanking for the people who do! 5 stars for Shane Waychoff! He rescued us from a small sewage issue in our basement. [...]"

Heidi Grace Bush
Verified Customer
Got Questions?

Sewer Repair Questions From Naperville Homeowners

The homeowner maintains the line from the house to the city main.

In Naperville, homeowners maintain the sanitary service line from the house to the city's main sewer, which usually runs in the street, across it or in the parkway. Roots are the most common problem in that line, and clearing them is the homeowner's job. A camera inspection shows where the problem is.

They're entering through a crack or loose joint. Rodding cuts them back. A repair or liner keeps them out.

Roots grow toward moisture and slip into the line through small cracks and loose joints. Rodding or hydro jetting cuts them out, but they grow back through the same opening. Fixing or lining that section is what keeps them out for good.

Often, yes. Trenchless methods work through small access points.

Often, yes. Trenchless sewer repair relines or replaces the pipe through one or two small access points, which protects parkway trees and driveways. A deep sag or collapse may still need a spot dig.

A camera inspection shows exactly what's in the line and where.

Only a camera can tell you for sure. Roots look like a hairy mass at a joint, a crack shows as a dark line in the pipe wall and a sag shows as standing water. We record it and mark the distance so you know what's causing the backup and where.

One damaged section is a repair. Damage along most of the line usually means replacement.

If the camera shows one bad joint or section and the rest of the line is sound, a spot repair or a short liner makes sense. If roots, cracks and sags show up along most of the line, replacing or lining the whole run saves you from paying for repeat repairs.

It depends on the damage, depth and method. You get a flat price first.

It depends on what the camera finds, how deep and long the damaged section is, the method and what's above it. We give you a flat-rate price before any work begins.

Annual Protection Plan

Join the No Drip Club for Year-Round Sewer Protection

Prevent catastrophes before they disrupt your life. The No Drip Club ensures your waste and sewer lines are monitored and serviced regularly by J. Blanton’s absolute best.

  • Two Free Professional Maintenance Visits per Year
  • 10% Discount on All General Plumbing & Sewer Services
  • 5-Year Parts and Labor Warranty on Approved Projects
  • VIP Priority Scheduling Status (Skip the Queue)
Learn More About the No Drip Club
No Drip Club mascot: an illustrated J. Blanton plumber holding a red pipe wrench
What We Fix

Plumbing Services in Naperville

J. Blanton plumber checking the controls at the base of a basement water heater

Water Heaters

Repair and replacement for tank and tankless water heaters that leak, make noise or run out of hot water too fast.

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Plumber feeding a drain cleaning cable into an outdoor drain pit to clear a clogged line

Drain Cleaning

Slow, gurgling or backed-up drains in kitchens, bathrooms and basements.

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J. Blanton plumber working on the wiring of a basement sump pump pit

Sump & Ejector Pumps

Repair, replacement and battery backups for the pumps that keep your basement dry and drain a basement bathroom.

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Water spraying from a split copper pipe along a basement foundation wall

Burst & Frozen Pipes

Repair for pipes that froze or burst, from basement water lines to outdoor spigots.

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J. Blanton plumber showing a tablet photo of the garbage disposal installed under a kitchen sink

Garbage Disposals

Repair and replacement for garbage disposals that jam, leak or just hum.

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Local Office, 24/7 Phone

Ready to Get Your Sewer Line Fixed?

Our Naperville office is at 200 S Main Street, Suite 3, and our phone line is open 24/7.

We also serve Aurora, Bolingbrook, Woodridge, Downers Grove, Darien, Glen Ellyn, Lombard and more.

Call Now: 773-724-9272
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