Drain Cleaning
Slow, gurgling or backed-up drains and main lines, cleared and checked on camera.
Serving Chicagoland Since 1993
Overhead Sewer Systems in Hanover Park, IL
If your basement takes on sewer water in heavy storms, an overhead sewer keeps it out for good. For lighter risk, a backflow valve may be enough. We'll help you decide. Our office is on Greenbrook Boulevard.
Does Your Hanover Park Home Need Flood Protection?
Consider it when:
Backups Follow Heavy Rain
Not dry days.
Your Line Is Clear on Camera
And it still backs up.
The Basement Is Finished
Or will be.
You Flooded in 2007
And don't want a repeat.
How an Overhead Sewer System Works
Every drain below the street sewer's flow line, like your floor drain, a basement bathroom, or a laundry line, normally relies on gravity to reach the sewer. An overhead sewer system reroutes those drains into a sump pit instead. An ejector pump lifts that wastewater up to a line above flood level, where a check valve keeps it from flowing back down. From there, gravity carries it the rest of the way to the street sewer, the same as every drain upstairs.
Overhead Sewers in Hanover Park
In the August 2007 storm, 3.25 inches of rain fell fast, and many basements took on sewer water.
Finished Basements
Common in homes from the '70s and '80s.
Power Outages
The 2007 storm also knocked out power. An overhead sewer pump needs a battery backup or generator.
Camera First
A clogged or broken line can cause backups too. A sewer repair may be enough.
Overhead Sewer vs. Backflow Valve vs. Standpipe
Common options:
| Standpipe | Backflow Valve | Overhead Sewer System | |
|---|---|---|---|
| What it does | Raises the floor drain opening | Closes on reverse flow | Lifts all basement wastewater above flood level |
| Best for | Occasional light backups | Moderate risk | Repeat backups and finished basements |
| Basement fixtures | Not protected | Partly protected | Fully protected |
We'll tell you which one fits your basement.
The J. Blanton Difference773-724-9272
What Happens When You Call J. Blanton
Start with the line.
1. Camera First
Rule out a simpler fix.
2. Plan the Layout
Pit, pump and piping.
3. Flat Price, Water-Tested
Before we leave.
How an Overhead Sewer Goes In
First, we cut the basement floor to reach the existing drains and set a sealed pit with a pump. Basement fixtures are re-piped to drain into that pit. A new line runs up the wall and out above the flood level, then drops into the sewer outside. The old connection at the floor is closed off so sewer water can't push back in. We test with water before closing the floor. In a finished Hanover Park basement, we plan the route to touch as little finish work as possible.
Customer Stories
Overhead Sewer System Reviews
4.9 stars from 47 Google reviews for our Hanover Park office.
★★★★★
"Fantastic service! J. Blanton Plumbing provided same day service when our bathroom was flooding due to a faulty pipe. Anthony went above and beyond, and did not leave our home until the issue was resolved. He was professional, pleasant and communicative throughout the process and provided the best experience we have had in a long time. It's safe to say that we will continue to use the services of J. [...]"
★★★★★
"So it's Christmas Eve and my sewer is backed up. J. Blanton did not hesitate or cancel my appointment. George and Mike were excellent! They were not rushed, answered all my questions. Very knowledgeable and honest, which goes a long way especially as a first time home owner."
★★★★★
"Ray was awesome! My kitchen sink was backed up and he took care of things courteously, neatly and thoroughly. Ray explained the mechanics of why my issue may have happened and how to prevent it from happening again. I recommend Ray and JVS to anyone looking for a plumber!"
Got Questions?
Overhead Sewer Questions From Hanover Park Homeowners
For moderate risk, it can be.
For occasional backups, often. For repeat backups or a finished basement, an overhead sewer gives full protection.
The pump needs backup power.
The pump needs power, so a battery backup or generator is worth it. The 2007 storm showed why.
No.
No. That's groundwater. A sump pump handles it.
Usually a few days.
Usually a few days, depending on the layout.
Day to day, no.
Day to day, no. Fixtures drain normally. The difference is that the basement no longer connects directly to a sewer that can push back.
Yes, and we handle it.
Yes. We handle the village permit for our work.
It depends on your basement. You'll approve a flat price first.
It depends on sewer depth, layout, fixtures and access. You'll approve a flat-rate price before we start.
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)
What We Fix
Plumbing Services in Hanover Park
Learn More
Sewer Repair
Roots, cracked pipe and repeat backups in sewer lines that are now about 50 years old.
Sump Pumps
Sump pump repair, replacement and battery backups, so a power outage doesn't flood your basement.
Water Heaters
Repair and replacement for tank and tankless water heaters that leak, make noise or run out of hot water too fast.
Burst & Frozen Pipes
Repair for pipes that froze or burst, from basement water lines to outdoor spigots.
Leak Repair
Hidden leaks behind walls and ceilings, drips under the sink and leaking water lines.
Emergency Plumbing
Burst pipes, sewer backups and no hot water, any time of day or night.
Local Office, 24/7 Phone
Ready to Protect Your Basement?
Our Hanover Park office is at 1300 Greenbrook Blvd Ste B5, and our phone line is open 24/7.
We also serve Bartlett, Roselle, Schaumburg, Bloomingdale, Hoffman Estates, Keeneyville, Carol Stream and more.
Need a Plumber?Call our Hanover Park Office
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