Sewer Lines

Johnson City Sewer Line Repair and Replacement

Professional Sewer Line Services in Kingsport and Sullivan County

Sewer lines are a key part of any plumbing system, as they carry wastewater from your property to the public sewer system. Over time, sewer lines can become damaged or clogged, leading to a range of issues that can be both messy and expensive to fix.

We know how important it is to have a functional sewer line, which is why we offer a comprehensive range of sewer line services to our customers. Whether you need a simple repair or a complete replacement, our team has the expertise and tools to get the job done right the first time. Our team at Tennessee Plumbing uses state-of-the-art technology and equipment to diagnose and repair sewer line problems, including video camera inspections, hydro jetting, and trenchless pipe repair. We also offer regular maintenance services to help prevent future sewer line issues and keep your system running smoothly.

Our locally- and family-owned plumbing company prides itself on our commitment to customer satisfaction. That’s why we offer upfront pricing, competitive rates, and a satisfaction guarantee on all of our sewer line services.

Call (423) 455-8776 or contact us online to get a free estimate on sewer line repair and replacement in Johnson City, TN. We offer same-day service for major leaks!

Sewage Backed Up Into My House. What Should I Do?

A sewage backup occurs when wastewater is unable to flow properly through the drainage system and instead reverses, flooding into a home or building. This situation presents serious health risks due to the harmful bacteria and pathogens in sewage, as well as the potential for extensive property damage. 

If you discover a sewage backup, you should act quickly to mitigate health hazards and reduce damage. Your first step should be to call a professional plumber who provides sewer line services, such as our specialists at Tennessee Plumbing. Then, stop using any water in your house. Even running water from a single faucet may add to the backup. Evacuate any areas affected by sewage and avoid direct contact with contaminated water. 

Do not attempt to deal with a sewage backup yourself. When our plumbers arrive, we can address the underlying sewer line issue, repair the damage, and take steps to sanitize the area. 

Hear From Our Happy Customers

At Tennessee Plumbing, your satisfaction is our priority! See for yourself what our customers have to say about working with us.

    "Great Service!"
    Great service. They were on time and efficient. Excellent communication throughout the process and very clean.
    - James G.
    "Very Polite!"
    Showed up on time, cleaned up after themselves and very polite.
    - Kay K.
    "Great Quality Work!"
    Second time I have used them. Always prompt and high-quality work. The last visit was a major job and Rein W.
    - Joseph A.
    "Excellent Business!"
    Michael did a great job. He represented Tennessee Plumbing excellently.
    - Roy H.
    "Very Professional!"
    Technician arrived on time. He looked at the situation and gave us a price. He did the work in a timely fashion.
    - Lavinia C.
    "Good Experience!"
    Kevin was very prompt and professional. He removed the old water heater and installed the new one in about 1 1/2 hours.
    - Teresa M.
    "Great Job!"
    Tennessee Plumbing did a great job replacing our water heater. Tim came out the same day I called to provide an estimate and answered all of my questions.
    - Timothy M.
    "Very Happy!"
    Very happy to have had their team help and solve our problems. Extremely professional and diligent.
    - Victor K.

Signs Your Sewer Line Needs Repairs

Detecting sewer line problems early is critical for maintaining a healthy and functional plumbing system. Overlooking potential issues can lead to severe consequences, including expensive damage and unsanitary conditions in your home or commercial building. Prompt repairs not only address current problems but also help avoid future sewage backups that can disrupt your day and harm your property.

Don’t wait to reach out to our Johnson City sewer line repair and replacement pros and schedule an inspection if you encounter any of the following issues:

  • Slow draining across multiple fixtures. When sinks, bathtubs, or toilets throughout your home or building begin to drain more slowly than usual, there may be a larger issue within your sewer line. Unlike isolated clogging in a single fixture, widespread slow draining suggests blockages or damage further down your line. Ignoring this warning sign can lead to complete backups and further damage to your plumbing system.
  • Strong, unpleasant odors. A persistent sewer gas smell inside or outside your home or building is another indicator of a potential sewer line issue. This smell typically arises when cracks or leaks develop in your pipes and allow gases to escape. Ignoring these odors not only worsens the plumbing issue but can also pose health risks due to prolonged exposure to harmful gases.
  • Unexplained patches of lush grass or wet spots. If you notice overly green patches of grass, soggy areas in your yard, or standing water, it may signal a sewer line leak beneath the surface. Leaking wastewater provides nutrients to plants, causing them to flourish unnaturally. Prompt investigation of these anomalies can help you identify and resolve any leaks before they escalate into more substantial problems.
  • Unusual noises in your pipes. Gurgling or bubbling sounds coming from your drains or toilets may indicate that air is trapped in the sewer line due to a blockage or damage. These noises can signal developing issues that restrict the flow of water and waste through your system. Ignoring these sounds may lead to further complications and potential system failure.
  • Sudden increases in water bills. An unexpected spike in your water bill might point to an undetected sewer line leak, especially if you haven’t significantly increased your usage. Broken or cracked pipes continuously lose water.
  • Multiple sewage backups. Repeated incidents of sewage backing up into your home or building often suggest a serious problem with your sewer line that has not been adequately resolved. These backups typically occur due to root intrusion, pipe collapse, or severe clogs, which hinder proper flow. 
Love Your Service from Tennessee Plumbing?

Help us keep delivering 5-star plumbing by leaving a quick review—we’d really appreciate your support!

When Should I Consider Replacing My Sewer Line?

Replacing your sewer line is a significant decision that should be considered when repair efforts are no longer enough to address existing issues. One of the most common indicators is frequent clogs or backups that occur despite regular cleaning and maintenance. Persistent blockages could mean that your sewer line’s pipe is too damaged or deteriorated to function properly, making replacement the most cost-effective long-term solution.

You may also need to replace your sewer line if it shows clear signs of severe damage, such as visible cracks, corrosion, or complete collapse. Older sewer lines, especially those made from materials like clay or cast iron, often wear down over decades of use. If these signs of structural failure become apparent during an inspection, replacing the line may be necessary to prevent significant disruptions to your home or building’s plumbing system.

Additionally, major landscape changes or tree root invasions can prompt the need for a new sewer line. Roots from nearby trees frequently seek out water sources, infiltrating pipes and causing them to break or become obstructed. If the roots have caused irreparable harm, or if excavation is already required for other landscaping reasons, it may make sense to replace the sewer line entirely.

A sudden and continuous rise in sewer repair costs could also warrant consideration of a full replacement. When repair expenses start to outweigh the cost of replacing the sewer line, upgrading to a new, more durable system is likely in your best interest. 

Still not sure whether it’s time to replace your sewer line? Our Johnson City sewer line repair and replacement specialists can provide honest advice and professional solutions. 

Don’t let sewer line problems disrupt your daily routine or cause damage to your property. Request your free estimate today by calling (423) 455-8776 or contacting us online.

 Continue Reading Read Less

Contact Tennessee Plumbing Today!

We’re Ready to Help

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to receive text messages from Tennessee Plumbing at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy

Rooted in Tennessee. Committed to You.

  • We Work with Insurance & Warranty Companies

    Dealing with plumbing repairs can be stressful, especially when insurance or warranties are involved. We simplify the process by working directly with your provider, helping you navigate claims and coverage for a hassle-free experience.

  • Active Military Discount

    As a token of our appreciation for those who serve, we offer exclusive discounts to active military members. It’s our way of saying thank you for your service and dedication.

  • Emergency Response for Major Leaks

    Plumbing emergencies don’t wait, and neither do we. Whether it's a burst pipe or a major water leak, our rapid response team is available to prevent further damage and restore your plumbing system as quickly as possible.

  • 35+ Years of Experience

    With over three decades in the plumbing industry, our team brings extensive knowledge, hands-on expertise, and time-tested solutions to every job. From minor repairs to complex plumbing projects, we have the experience to do it right the first time.