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Sewer Line Repair, Cleaning, and Replacement

From clogged sewer lines to complete replacement, Deljo Heating and Cooling solves all sewer system problems. Serving Chicago and the surrounding areas with 24/7 emergency service. If you’re experiencing a sewer line backup, call us or reach out online for 24/7 emergency service.

Unsure whether or not there’s something wrong with your sewer line? Keep reading to learn the telltale signs of sewer line problems. After that, we also discuss our individual sewer line services. We also break down our individual services, which are sewer line repair, sewer line cleaning, and sewer line replacement.

Is Your Sewer Line Trying to Tell You Something?

Your home gives clear warning signs when sewer line problems develop. Catching these early can mean the difference between a simple repair and extensive property damage. As your trusted plumbing professional, we’ve identified the most common red flags homeowners should never ignore:

  • Multiple drains are backing up:

    When your kitchen sink, shower, and toilet all drain slowly, it’s rarely a coincidence. This usually points to a sewer line issue.

  • Gurgling sounds from toilets:

    Gurgling sounds from toilets happen when air is pushed back through your plumbing because of a serious sewer line blockage.

  • Sewage odors:

    The unmistakable smell of sewage is probably the clearest indication that you need to call us for professional sewer line services.

  • Slow drainage throughout your home:

    Not just one fixture, but a house-wide problem

  • Unexplained puddles in your yard:

    Especially concerning if they appear during dry weather.

  • Foundation cracks or settling:

    Leaking sewer lines can undermine your home’s structural integrity.

Don’t wait for a backup disaster. Contact us immediately if you notice one (or more) of these symptoms.

How We Fix Your Sewer Line Problems

Every sewer line issue is unique, which is why we offer multiple repair approaches. Our technicians will assess your specific situation and recommend the most effective, cost-efficient solution. Here’s how we tackle different types of sewer line damage.

Sewer Line Repair

If your sewer line is damaged, but not to the point where it needs to be replaced, our repair services restore proper function. We utilize modern techniques that often avoid the mess and expense of traditional digging. These techniques include:

  • Trenchless pipe relining for internal restoration
  • Joint and seal repairs to stop leaks
  • Partial pipe replacement for isolated damage
  • Emergency repairs available 24/7

Sewer Line Cleaning

Regular cleaning is enough to stop most sewer emergencies from happening in the first place. Our professional equipment removes years of buildup that household methods can’t touch, including:

  • Grease and soap accumulation that narrows pipes
  • Roots in the sewer line that infiltrate through joints
  • Mineral deposits from hard water
  • Foreign objects accidentally flushed

Sewer Line Replacement

Sometimes repair isn’t enough. When pipes are too damaged or outdated, replacement provides a permanent solution. Modern methods minimize disruption to your property:

  • Trenchless sewer line replacement preserves landscaping
  • Pipe bursting technology breaks old pipes while installing new ones
  • Traditional excavation is required when underground utilities require it
  • Complete system upgrades to modern materials

Common Sewer Line Problems Chicago Homeowners Face

After decades of serving Chicagoland, we’ve seen every type of sewer line issue. Understanding what you’re dealing with helps you make informed decisions about repairs. Here are the most frequent problems we solve:

Clogged Sewer Line

A clogged sewer line starts slowly but escalates quickly. What begins as sluggish draining becomes a complete blockage if left untreated. We see four main causes in Chicago homes: accumulated grease from cooking, non-flushable items like wipes, collapsed sections of old pipes, and severe root masses that completely block flow. Our hydro-jetting equipment clears even decades-old clogs that chemical cleaners can’t touch.

Tree Roots in Sewer Lines

Chicago’s mature trees beautify neighborhoods but threaten sewer lines. Roots naturally seek water and nutrients found in sewer pipes. They enter through tiny cracks or loose joints, then expand rapidly. We don’t just cut roots – we remove them completely with mechanical cutting or hydro-jetting, then install barriers to prevent regrowth. Without proper removal, roots return within months.

Persistent Sewer Line Blockages

When the same drain keeps clogging despite repeated cleanings, there’s an underlying structural issue. Maybe your pipes have bellied, creating a low spot where waste collects. Perhaps mineral deposits have narrowed the pipe diameter. Or corrosion has created rough surfaces that catch debris. We diagnose the root cause and provide permanent solutions, not temporary Band-Aids.

What to Expect: Timelines and Investment

We believe in transparency about both time and cost. Every sewer line repair is different, but our experience with thousands of Chicago homes gives us reliable estimates. Here’s what most homeowners can expect:

Realistic Repair Timelines

The scope of damage determines how long repairs take. We work efficiently while ensuring quality that lasts:

  • Emergency stabilization:

    2-4 hours to stop active backups and restore basic function

  • Minor repairs:

    Same day to 24 hours for small cracks or joint repairs

  • Trenchless replacement:

    1-2 days with minimal disruption to your landscaping

  • Full excavation:

    3-5 days when underground obstacles require traditional methods

Understanding Your Investment

Sewer line repair costs vary based on several factors unique to your property. The main cost drivers include:

  • Pipe length affected:

    Most Chicago homes have 50-75 feet of sewer line

  • Depth of pipes:

    Standard depth is 2-6 feet, but older homes may be deeper

  • Repair method available:

    Trenchless saves money over excavation

  • Current pipe material:

    Clay and Orangeburg cost more to replace than modern PVC

Important to know: Standard homeowners insurance rarely covers sewer line repairs. That’s why we offer flexible financing and always provide free estimates. Get your personalized quote today.

Proudly Serving Chicagoland Communities

Local expertise matters for sewer line repair. Every neighborhood has unique challenges – from Winnetka’s tree-lined streets to Oak Park’s historic infrastructure. Our technicians know your area’s specific needs. We proudly perform sewer line repairs, cleanings, and replacements in the following communities and more:

  • Oak Park
  • Northfield
  • Winnetka
  • Arlington Heights
  • Edgewater
  • Elmwood Park

Don’t see your neighborhood? We serve all of Chicagoland! Contact us for service anywhere in the metro area.

Why Chicago Homeowners Trust Deljo

Choosing the right sewer line repair company protects your home and wallet. We’ve earned our reputation through decades of reliable service and honest dealings. Here’s what sets us apart from other contractors:

  • Licensed & insured professionals:

    Every technician is certified and background-checked for your peace of mind.

  • Latest diagnostic technology:

    Our advanced sewer line leak detection and trenchless repair equipment mean accurate, efficient repairs.

  • Transparent, upfront pricing:

    Detailed quotes before work begins, never surprise charges after.

  • Industry-leading warranties:

    We stand behind our work with comprehensive guarantees.

  • True 24/7 availability:

    Real emergency plumbers are standing by to help you now.

Preventive Maintenance: Your Best Defense

The smartest homeowners don’t wait for sewer line problems – they prevent them. Regular maintenance costs far less than emergency repairs and extends your system’s life by decades. Our comprehensive maintenance program delivers peace of mind through proactive care:

  • Annual sewer line inspections catch small issues before they require major repairs
  • Scheduled cleanings remove buildup before it causes clogs
  • Root treatment programs stop infiltration in problem areas
  • Priority emergency service if issues arise between visits

Join our Gold Star Program to lock in member pricing and never worry about sewer line surprises again.

Your Sewer Line Questions Answered

We hear these questions daily from Chicago homeowners. Understanding the answers to these questions will help you make better decisions when it comes to caring for your sewer line.

How often should I clean my sewer line?

It depends on your home’s age and trees. Most properties benefit from professional cleaning every 18-24 months. However, homes with mature trees or previous root problems need annual service. Clay pipes common in older Chicago neighborhoods may require even more frequent attention. We’ll assess your specific needs during inspection.

What really causes main sewer line clogs?

While “flushable” wipes get blamed most, we see four equally common culprits. Cooking grease solidifies in pipes, creating sticky surfaces that catch everything. Tree roots infiltrate through microscopic cracks. Years of soap and mineral buildup narrow your sewer line’s diameter. And deteriorating pipes develop rough surfaces that snag waste. Usually, it’s a combination of factors working together.

Can you really replace sewer lines without destroying my yard?

Absolutely. Trenchless sewer line replacement has revolutionized our industry. We create just two small access points, then either burst the old pipe while pulling in new, or insert a liner that hardens into a new pipe within the old. Your landscaping stays intact, and we finish in 1-2 days instead of a week.

How long will new sewer pipes last?

Modern materials outlast what builders used decades ago. PVC pipes we install today carry 100+ year warranties. Cast iron lasts 75-100 years. Compare that to Orangeburg pipes from the 1960s that fail after 30-50 years, or clay pipes that crack from root intrusion. Investing in quality replacement pays off for generations.

Stop Worrying About Your Sewer Line

Whether you’re facing an urgent clogged sewer line or want to prevent future problems, Deljo has the solution. Our free inspection reveals exactly what’s happening underground. Then, we’ll provide you with honest recommendations about how you should proceed. For more information or to schedule sewer line services, call us today or request service online.

Client Testimonials

Read the opinions of our satisfied customers.

5 stars

Deljo’s heating and cooling team was awesome to work with. As a first-time homeowner, I really appreciated how clearly they explained everything and answered all my questions. From the quote to the install and follow-up, the service was top-notch. Highly recommend!

Lindsey A. Chicago, IL

5 stars

Matt did an amazing job. He serviced our home and our rental property. He gave us options to help our systems run more efficiently. He also told us about Deljo’s new plumbing inspection which was very affordable. He is great!

Jordan R. Chicago, IL

5 stars

We had a problem with our Humidifier and called Deljo. Jesus came out to help and was amazing. He was extremely knowledgeable, detail oriented, and super courteous. Amazing customer experience!

Jeff C. Chicago, IL

5 stars

Jordan and Jesus were extremely helpful and knowledgeable! We would 100% work with them and have them back. They were both very professional and efficiently fixed our heating system.

Emily L. Chicago, IL

5 stars

Shout out to Ernesto for coming out and servicing our furnace and air con. Deljo provides a great service and glad to trust them with our HVAC for our small business.

Lauren H. Chicago, IL

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