Sewer Line Inspection, Repairs & Full Replacements in Buffalo Grove, IL
Your sewer line is the backbone of your home's plumbing and often overlooked until a major problem hits. I’ve seen it many times—homeowners put off slow drains until sewage backs up into their basement. That cleanup and repair can cost a lot more than if caught early. Thankfully, sewer lines usually give off warning signs if you know what to watch for, but many folks don’t.
When you reach out to us at 224-455-8755, the first step is always a camera inspection. We don’t guess about what’s going on underground. We snake a waterproof camera through your cleanout or toilet line to see exactly what the pipe looks like. Maybe it’s roots we need to cut and flush out with hydro jetting. Maybe we spot a collapsed section that needs excavation. Or sometimes, there’s nothing wrong at all. You get to see the footage with us so there are no surprises.
We handle everything from drain cleaning and localized repairs to trenchless lining, pipe bursting, and full sewer replacements. If raw sewage is backing up into your home, call us any time — we’re available 24/7 for emergencies at Plumbers 911. Every estimate is upfront before we start any work.
Our Sewer Line Services
Video Camera Sewer Inspection
We send a high-res, waterproof camera into your sewer pipe through a cleanout or toilet connection to get a live look inside. This lets us spot root intrusions, cracks, offset joints, sagging pipes, grease clogs, collapsed areas, and any foreign objects blocking flow. This inspection is the foundation of any honest pipe work — no guesswork.
We record the video and review the footage with you right there at your home. If we find an issue, you’ll see it yourself. If all looks good, we’ll tell you that too. This inspection is especially important for older homes in Buffalo Grove since sewer laterals aren’t covered by typical home inspections and could hide costly problems. We also include camera checks as part of our drain cleaning packages for homes with persistent clogs.
Trenchless Sewer Repair Using CIPP
Cured-in-place pipe lining (CIPP) means installing a tough new epoxy liner inside your existing pipe without digging up your yard. We pull a flexible liner saturated in resin into the damaged pipe, inflate it to fit snugly, then cure it with heat or UV light. This creates a , corrosion- and root-resistant new pipe inside the old one, rated to last 50 years or more.
This technique works well when your pipe is cracked or has root damage but still holds its shape. It saves your landscaping, driveway, and sidewalks from disturbance. For many Buffalo Grove homes with vintage clay or cast iron pipes, trenchless lining is less invasive and often more budget-friendly than digging up the line.
Pipe Bursting for Trenchless Replacement
If your sewer pipe is too damaged for lining but you want to avoid a full trench, pipe bursting is a great option. We pull a bursting head through the old pipe which fractures it as it moves, pushing the fragments into the soil while pulling a new high-density polyethylene (HDPE) pipe behind it. This replaces your sewer line with minimal excavation — only two small access holes at each end of the pipe run.
Pipe bursting works well in the soil conditions around here and is effective for most residential lateral runs. It’s not suitable for every situation—pipes with severe sags or dramatic grade changes might still require traditional digging—but when possible, it drastically cuts disruption and repair time.
Conventional Sewer Excavation & Replacement
Sometimes trenchless isn't an option—if your pipe has fully collapsed, has severe dips, or has deteriorated beyond repair, we’ll need to dig it up. Our team handles everything: digging to the pipe, removing the damaged section, installing new schedule 40 PVC with the correct slope and bedding, backfilling, and compacting the soil. We’ll do our best to restore your yard or driveway to its original condition and handle any permits needed.
We always assess if trenchless methods are possible before recommending excavation. Trenchless repairs typically mean less mess and faster turnaround, but some jobs require traditional digging. If you’re having excavation done, this is also a good time to have us check your water service line since they often run nearby underground.
Root Cutting and Prevention Strategies
Tree roots are the number one cause of sewer line issues in older Illinois neighborhoods. Roots seep into tiny cracks and joints, especially in clay tile or cast iron pipes, then grow until they trap toilet paper and debris, causing backups. We remove roots using mechanical cutting tools and flush the line out with high-pressure hydro jetting. But cutting roots is only a short-term fix if the pipe itself is vulnerable. We’ll advise if lining or replacement is needed to stop roots from returning. If roots have damaged your indoor drains, we can take care of those repairs at the same time.
Sewer Lines in Buffalo Grove, IL — What Our Camera Reveals
Buffalo Grove’s older neighborhoods feature a mix of sewer pipe types reflecting decades of homebuilding. Houses from the 1950s through early 70s usually have clay tile sewer laterals with bell-and-spigot joints—each joint is an invitation for tree roots. Our Illinois soil shifts with freeze-thaw cycles, which can slowly open those joints up. If your Buffalo Grove home was built before 1975, there’s a strong chance your lateral has some root intrusion or joint separation you haven’t noticed yet.
Homes built in the 70s and 80s often used cast iron pipes indoors with clay tile or early PVC pipes outside. Cast iron is tough but corrodes inside out over time, which can cause gradual drain slowdowns. If your drains in a 1980s Buffalo Grove ranch or split-level have been sluggish lately, internal corrosion is a suspect.
Local trees—willow, oak, silver maple, cottonwood—are notorious for seeking water. If you have any of these near your sewer lateral, especially within 30 feet or around where the pipe runs, getting a camera inspection is a smart move before backups start.
Signs Your Sewer Line May Be Failing
- Several drains sluggish or blocked at once
- Toilets gurgling when other fixtures are used
- Bad smells in the basement or yard
- Unexpectedly lush green grass patches in your yard
- Wet or sunken spots in lawn along sewer path
- Floor drain backing up in basement
- Increased rodent activity (rats use broken sewer pipes to enter homes)
- Main line backups happening repeatedly despite cleaning
Common Sewer Pipe Types by Age
Pre-1970 Buffalo Grove homes: Clay tile / terracotta pipes prone to root intrusion and joint separation, often 60+ years old
1950s–1970s: Orangeburg (tar paper) pipes that degrade and collapse; urgent replacement needed if present
1970s–1980s: Cast iron pipes indoors, clay tile or early PVC laterals outdoors; cast iron can corrode internally
Post-1985: Schedule 40 PVC pipes with smooth interiors, corrosion resistant, and longest lifespan
Frequently Asked Questions About Sewer Lines
If you notice multiple drains clogging at once, hear gurgling in your toilets when other water is running, smell sewage inside or outside your home, see bright green patches on your lawn, or have soggy spots in your yard, you might have a sewer issue. Also watch for repeated backups even after drain cleaning. Give us a call to get it checked out before things get worse.
Trenchless repair techniques like CIPP lining and pipe bursting let us fix or replace your sewer pipes without digging a full trench. These work best when your existing pipe still holds its shape and the soil is stable. Not every case qualifies, but when they do, trenchless saves you time, money, and the headache of major yard damage. We’ll explain which method suits your situation after inspecting your pipes.
Pricing can vary a lot. Clearing roots or small repairs might run a few hundred dollars. Trenchless lining often costs between $3,000 and $8,000. Full replacement of a long lateral, especially in tricky soil, can exceed $10,000. We need to see the pipes first with a camera inspection to give you a clear estimate. No surprises, no guesswork.
Clay tile pipes generally last 50 to 60 years, many of which are past that mark here in Buffalo Grove. Cast iron pipes last around 50 to 75 years. PVC pipes can easily last over 100 years. Orangeburg pipes, found in some older homes, deteriorate faster—often failing within 30 to 50 years. Regular inspections will catch problems early and help you plan repairs before emergencies.
Definitely. Most home inspections don’t include checking the sewer lateral, which can hide costly issues like root intrusion or pipe damage. Getting a camera inspection before you buy can save you from unexpected and expensive repairs after closing. It’s a small investment for peace of mind on an important part of your new home.