Sewer Line Repair & Replacement
Rochester’s Top Sewer Line Replacement Experts
Kenco Plumbing & Drains provides dependable sewer line services in Rochester, NH, using accurate diagnostics and proven repair methods to protect your home while limiting disruption to your property and daily routine.
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Low-Impact Repair Methods
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Family-Owned and Operated Team
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Backed by a Satisfaction Commitment
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4.9 Rating
The Real Problem Isn’t Always Where It Shows
Sewer line problems often appear in one area while the actual issue exists somewhere deeper in the system, which is why temporary fixes rarely hold up. At Kenco Plumbing & Drains, we use sewer camera inspections to determine exactly what is happening inside your line, whether it involves root intrusion, pipe deterioration, or buildup that continues to create recurring blockages. Once the source is identified, we recommend a solution based on the true condition of your system rather than guesswork. That may involve a targeted repair or a full sewer line replacement, depending on what we find. Every job is completed by licensed and insured technicians who follow proper standards and local code requirements, with a focus on lasting performance and preventing repeat issues.
Customer Reviews
Our 5-Star Feedback
Called out again on 4-28-2026, on an “emergency” per tenant Paige and Hayden rushed and addressed the issue within 10 or 24 minutes. They took care of the problem aThey, and everyone I have worked with at Kenco is knowledgeable, efficient and does a great job.
Highly Recommend Kenco Plumbing &Gas
You Get the Full Picture Before Work Begins
Not knowing what a repair will involve or how much it will cost can make sewer issues more stressful than they need to be. When you contact Kenco Plumbing & Drains, you will speak with someone who can help schedule service and answer your questions clearly from the start. After completing a sewer line inspection, we walk you through what we found and explain your available options in a straightforward way that is easy to understand. You will know what each solution includes and what it costs before any work begins. We do not add unnecessary services or push decisions. Throughout the process, we keep you informed so you always understand what is happening and what comes next.
Rochester Homes Deserve Sewer Work Done Right
Kenco Plumbing & Drains is not just serving Rochester, NH; we are part of the community and accountable to the homeowners we work with every day. The work we do impacts real homes, which is why we focus on doing it correctly from the start instead of cutting corners. We take pride in being dependable, consistent, and easy to work with throughout the entire process. Our team brings experience, attention to detail, and a strong work ethic to every job, no matter the size or scope. Every project is handled with care and a sense of responsibility. When you choose Kenco, you are working with a company that values long-term relationships and stands behind the results delivered.
FAQs
Answers You Can Rely On
How do I know if the problem is in my sewer line?
If multiple drains in your home begin slowing down at the same time, the issue may be deeper in the sewer line. You might also notice gurgling sounds in pipes, unpleasant odors, or water backing up in lower fixtures like tubs or floor drains. Our team can inspect the system and locate the source of the blockage within the sewer line.
What causes sewer line clogs?
Sewer line blockages often develop when materials like grease, food waste, sanitary products, or so-called “flushable” wipes collect inside the pipe over time. These materials can build up along the interior of the sewer line and restrict how wastewater moves away from your home.
Can a sewer line be repaired, or does it always need replacement?
Not every sewer line problem requires replacing the entire pipe. In many cases, targeted repair can restore a damaged section or remove a blockage. If the pipe has deteriorated or sustained more extensive damage, replacement may be the better long-term solution.
Why do sewer line problems affect multiple drains at once?
All of the drains in your home eventually connect to the main sewer line. When that pipe becomes blocked or damaged, wastewater from several fixtures may struggle to move through the system. This is why slow drainage or backups often appear in more than one place.
