Sewer Line Inspection, Repair & Replacement Services in Dundee, IL
Your sewer line is the unsung hero of your plumbing system—until it fails, and then it becomes the biggest headache. Over the years, I've spoken with many homeowners who shrugged off slow drains, only to face full backups and costly repairs that could have been avoided with early detection. Fortunately, sewer lines often show warning signs before a catastrophic failure hits, but many folks aren’t sure what to watch for.
When you reach out to us at 224-293-6701, the first step is a thorough video inspection. This isn’t optional — it’s how we keep things transparent and precise. We don’t guess what's happening underground. Instead, we send a camera down the line, see the exact condition, and then explain what repairs are necessary. It might be root intrusion that needs clearing and hydro jetting, a collapsed segment requiring replacement, or sometimes just a clean bill of health. You’ll watch the inspection with us so nothing is hidden.
Our services cover everything from drain cleaning and camera inspections to spot repairs, trenchless pipe lining, pipe bursting, and full sewer line replacement. If sewage is backing up right now, call us any time — we’re on call 24/7 as an emergency plumbing service. Every job comes with a firm estimate before starting.
Full Range of Sewer Line Solutions
Video Sewer Line Inspection
We use a waterproof, high-res camera that travels through your sewer line from a cleanout or removed toilet, giving us a live picture of what’s going on inside. This way we spot root invasions, cracks, offset joints, sagging pipes, grease blockages, collapsed segments, or any foreign bodies causing trouble. This camera inspection is the cornerstone of honest plumbing — without it, repairs are just guessing.
We capture the video and review it with you on site, so you see firsthand what’s happening. If the line is solid, we’ll let you know. We highly recommend sewer inspections when buying older homes in Dundee because sewer laterals aren’t included in most home inspections and may hide expensive problems. We also include video inspections as part of our drain cleaning services when clogs keep coming back.
Trenchless Sewer Repair with CIPP Lining
With cured-in-place pipe (CIPP) lining, we rebuild a damaged sewer pipe from the inside, without digging up your yard. A resin-soaked liner is inserted through a small access point, expanded to fit the pipe walls, and then hardened with heat or UV light. The result is a brand-new pipe inside your old one — resistant to roots, corrosion, and built to last over 50 years.
This works best when the pipe is cracked or rooted but still structurally sound. It protects your landscaping, driveway, and walkways from any excavation. Many Dundee homes with aging clay or cast iron lines benefit from this less invasive and often more affordable alternative to digging up the whole lateral.
Pipe Bursting – Trenchless Sewer Replacement
When lining isn’t an option because your pipe is too damaged, pipe bursting lets us replace your line trenchlessly. A bursting device is pulled through the old pipe, breaking it apart and pushing fragments into the soil while pulling a new HDPE pipe in place behind it. Only two small holes are needed for access—no lengthy trenches across your yard.
This technique works well in the soil conditions we see here in Illinois and fits most residential sewer runs. It’s not a fit for every case, though—lines with heavy sagging or complex slopes may still need traditional digging. But when it’s possible, it saves time, disruption, and can lower costs.
Conventional Sewer Line Excavation & Replacement
Sometimes, the damage is too severe for trenchless fixes — a full collapse, major sag, or advanced deterioration requires standard excavation. Our crew will carefully dig down to the pipe, remove the damaged section, and install new schedule 40 PVC piping with proper slope and bedding. We backfill, compact the soil, and restore your yard’s surface to as close to original as possible. We handle permits and make sure the job meets local codes.
Before recommending excavation, we always check if trenchless methods can work first. Trenchless is usually faster and less intrusive, but it’s not a universal solution. If we do need to dig, it’s also a good chance to evaluate your water service line since those pipes run in similar trenches.
Root Clearing & Prevention
Tree roots are notorious in Illinois neighborhoods for invading sewer pipes. They squeeze into joints in clay tile, cracks in cast iron, or any small openings in older pipes. Once inside, roots grow and trap debris, causing blockages. We tackle roots by cutting them out using mechanical tools, then thoroughly flush the line with hydro jetting to clear residue. But cutting roots alone is only temporary if the pipes are vulnerable. We’ll advise if you need lining or replacement to keep roots out long term. If roots damaged your interior drain pipes, we handle that repair in the same visit.
What We See in Dundee Sewer Lines
The sewer systems around Dundee reflect decades of building styles. Many homes from the 1950s through early 70s have clay tile laterals with bell-and-spigot joints—prime spots for root invasion. The clay soil here, combined with winter freeze-thaw cycles, can loosen these joints over time. If your house was built before 1975, chances are your sewer line could have root intrusion or joint separation without you knowing.
Homes built in the 70s and 80s often have cast iron drains inside with either clay tile or early PVC for the underground lateral. Cast iron is sturdy but corrodes internally, restricting flow over time. If you own a split-level or ranch from the 80s and your drains are slowing down house-wide, corrosion is likely the culprit.
Trees like willow, oak, silver maple, and cottonwood thrive around here and aggressively seek moisture underground. If you have any of these trees within about 30 feet of your sewer lateral, especially with a large established tree nearby, getting a camera inspection now can save you a backup disaster later.
Signs Your Sewer Line Could Be Failing
- Two or more drains slowing or backing up
- Toilets gurgling when other fixtures run
- Strong sewage smell in basement or yard
- Bright green grass patches along the sewer path
- Wet or sunken spots in your lawn
- Water backing up from floor drains
- Rodents entering through damaged sewer lines
- Main sewer backups that happen repeatedly despite cleaning
Sewer Pipe Types by Age in Dundee
Homes built before 1970: Clay tile laterals, susceptible to root entry at joints, often 60+ years old
1950s–1970s: Orangeburg (tar paper) pipes, prone to collapse, urgent replacement needed if found
1970s–1980s: Cast iron indoors, clay tile or early PVC outside—watch for cast iron corrosion
After 1985: Schedule 40 PVC pipes—smooth, corrosion-resistant, designed for a long service life
Common Questions About Sewer Lines
If you notice multiple drains clogging at once, toilets making gurgling noises, bad smells inside or outside, patches of extra green grass along your sewer route, soggy or sunken lawn areas, or backups at floor drains, these are clear alerts. If this happens, call us to schedule a camera inspection before the problem worsens.
Trenchless sewer repair uses techniques like CIPP lining or pipe bursting to fix or replace your sewer lines without digging trenches. It works when the pipe shape is mostly intact, the soil is stable, and the line is accessible. These methods cut down repair time, cost, and yard damage. We’ll let you know if it works for your situation or if traditional excavation is necessary.
Costs vary a lot depending on the job. Clearing roots might be a few hundred dollars, trenchless lining projects typically cost between $3,000 and $8,000, and full replacements can exceed $10,000 depending on conditions. We always inspect before giving you a firm quote.
Clay tile pipes have an expected life of 50–60 years, many already aging in Dundee. Cast iron pipes typically last 50–75 years. PVC pipes can last over a century. Orangeburg pipes often fail sooner, around 30–50 years. Scheduling regular camera inspections helps catch problems early.
Definitely yes. Standard home inspections don’t cover sewer laterals, which can have hidden damage like root intrusion or collapsed sections. Getting a camera inspection before buying can save you from expensive surprises once you move in.