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    Canadian Owned and Operated
    Superior Plumbing & Heating
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    Home / London / Sewer and Drain Replacement

    Professional sewer & drain replacement in London

    • Our team is certified and trained
    • All services are guaranteed
    • Local company with extensive experience
    • Regardless of the problem, we can solve it
    • Affordable and transparent prices

    call us Call us and we’ll come to you (226) 210-3532

    main sewer line replacement London
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    Why choose us for sewer and drain replacement in London?

    4000+
    Positive reviews on:
    Superior Plumbing reviews google my business London
    4244 reviews
    Superior Plumbing reviews homestars London
    345 reviews
    20+
    Years of successful work
    Our licensed plumbers have years of experience dealing with the most complex plumbing issues. We can arrive at any time convenient for you and have fully stocked trucks to provide any repair or installation services you need.
    85
    TRAINED & QUALIFIED PLUMBERS
    You can count on us to handle any job with professionalism. Our team is certified to solve any plumbing problem, using modern repair methods and top-notch tools to achieve the highest quality results.
    We are Local
    We have offices in many Canadian cities to help you as fast as possible.

    Achievements of Superior Plumbing

    Superior Plumbing ang haeting best aword winner 2021 HomeStars
    award best plumbing company 2019 HomeStars
    HomeStars award Superior Plumbing & Heating best of the best winner 2022

    Why clients choose us for drain & sewer replacement in London

    homestar review London 4.6/5

    Hundreds of verified reviews

    google review London
    Slim Essid

    Awesome experience with FARID!

    Aug 14, 2025
    Jap Gasapos

    Smooth sump pump installation. Technician explained everything clearly, and it works flawlessly in storms. Tech named Matthew did not leave any mess. Impressive work Superior Plumbing and Heating

    Aug 25, 2025
    Frosh Salimbot

    We had drainage issues—French drain installed, storm drain inspected, and a full snake/camera inspection done. Honest, hardworking tech named Sugar. Water finally draining properly. Awesome experience with Superior Plumbing and Heating.

    Jul 22, 2025
    Robert Mori

    I had no hot water so I call Superior plumbing and they came the same day. They evaluated the problem and put a new one next day. Friendly, professional and highly recommend. 5 stars from me.

    Feb 12, 2024
    Kathleen Clancy

    The gentleman who came onsite to assist us and deal with our clogged toilet, was wonderful. Calm, cool, professional, walked me through the pricing and the process. Highly recommend he receives a raise. Truly a great guy.

    Feb 9, 2024
    JANNELL MARTINEZ

    Excellent job on our bathroom vanity replacement. Looks modern and sleek now. On time, respectful, and left the place spotless by their tech guy named Drew. Highly recommend Superior Heating and Plumbing

    Jul 27, 2025
    Lisa Harvey

    Mike did a kitchen sink and a bathroom sink repair. Did a great job and was very polite! We are satisfied.

    Jun 13, 2025
    Ryan Shannon

    Mike came to my house gave me a quick and easy quote. Was nervous at the start, Mike explained the charges to me and was very experienced and professional. Work was completed the next day. Highly recommend!

    Sep 27, 2025
    Pech dzib Emi lolbe

    Michael did a hydro-jetting service that cleared out roots from our old sewer line. He worked with precision and care.

    May 26, 2025
    Jason Lahtinen

    Hasan and Raz did wonderful work getting my problems sorted out. Would gladly recommend them.

    Sep 24, 2024
    Clara Fernandes

    Raz and Nick did an excellent job.

    May 22, 2024
    stephanie moses

    I needed a new water heater for my manufactured home, and Conner from Superior Plumbing & Heating came out promptly to provide a fair price. The entire process, from getting a new tank to installation, took about three hours, leaving me thoroughly impressed. Conner also mentioned potential improvements to the water line entering my home to enhance water flow, and I plan to request his expertise for that as well.

    Nov 23, 2023
    Top result in a blink of an eye
    We at Superior Plumbing & Heating adhere to the highest standards set by the industry. Our plumbers are always prepared to handle any plumbing repairs or replacements you may need since they have at least 17 years of expertise.
    Order a specialist now (226) 210-3532
    or
    trenchless sewer line replacement London

    Efficient sewer and drain replacement services in London

    A clogged or damaged sewer line is a serious problem, one that you want fixed fast and fixed right. At Superior Plumbing & Heating, our experienced plumbers can deal with any sewer line replacement in London, Ontario, with ease!

    Our local plumbing team is on hand to carry out any sewer and drain repair work. Professionally trained plumbing experts will ensure the fastest and most hassle-free replacement possible! Our experienced crew is ready to take on the whole range of tasks to identify the source of your sewer problems and perform repairs without delay. We know that collapsed sewer lines need to be restored or replaced as soon as possible. Otherwise, they can cause massive disruption to your sewage system. Fortunately, our engineers can replace a broken sewer line in London, Ontario, regardless of the severity. From burst pipes to damaged fittings or major clogs, we can handle the full range of sewer and drain repair or maintenance services in no time!

    How do I know if my sewer needs to be replaced?

    Depending on the severity of the situation, a small repair can often solve the problem. However, when it comes to more complicated issues, it is best to be proactive and consider a replacement. If you notice a sewage buildup around the floor drain, recurring drain clogs, foul-smelling water backing up, multiple slow drains, a wet or soggy lawn, or an unexpected flourishing of plants or grass in the yard, it is better to act immediately!

    Sewer and drain line issues are especially difficult to detect because the pipe is concealed underground. Without a professional inspection, you won’t identify where exactly your line is leaking, clogged, or seeping with tree roots.

    If any of the above signs sound too familiar to you, contact us today! We have decades of drain replacement experience in London, Ontario, so we have seen and solved every sewer or drain repair case. We will conduct a comprehensive inspection to get to the root of the problem and fix it quickly and efficiently!

    How long does it take to replace a sewer line?

    General sewer repairs and replacements can take several hours or days, depending on the severity of the problem. Most replacements take less than a week, but it can be difficult to determine the time without first considering all the factors:

    • location of the clog or leak;
    • type and severity of damage;
    • the condition of your pipes.

    Reaching out to a reliable local plumbing service provider for replacing a drain in London, Ontario, is a great way to know exactly what type of issue you’re facing and understand your repair options. With Superior Plumbing & Heating, you will get an idea of the cost and duration of the repair in advance so that you can easily plan your budget and time!

    Can I replace the drain line myself?

    While some plumbing jobs can be carefully handled by a handy homeowner, sewer or drain pipe replacements should always be performed by a licensed professional plumber! This is because any mistake in the procedure can trigger further clogging, leakage, or backing up of the sewer and cause problems not only for you but also for your neighbors.

    Our sincere advice would be to refrain from taking on this task yourself. It is risky, time-consuming, laborious, and exhausting both in terms of time and money. We implement the most advanced repair methods, like trenchless sewer line replacement to minimize any disruption you might feel. For fast, affordable, and qualified service, Superior Plumbing & Heating is the name to remember!

    Get a plumber now

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    Areas we cover in London for sewer and drain replacement

    Our plumbers work throughout London, including areas such as:

    • Argyle
    • Avalon
    • Balmoral
    • Beacon Hill
    • Blackfriars
    • Blossom Park
    • Bostwick
    • Bostwick
    • Bostwick
    • Bostwick
    • Carling
    • Churchill Meadows
    • Covent Garden
    • Crumlin
    • Delbrook
    • Downtown
    • East london
    • Eastwood
    • Fairmont
    • Fanshawe
    • Forest Hill
    • Fox hollow
    • Glanworth
    • Glen cairn & pond mills
    • Glenwood
    • Glenwood East
    • Grenadier Heights
    • Hamilton road
    • Highbury
    • Highland
    • Highland Park
    • Huron heights
    • Hyde park
    • Inglewood
    • Jackson
    • Jarrowdale
    • Kensington
    • Lambeth
    • Leslie
    • London Road East
    • Longwoods
    • Manor House
    • Masonville
    • Meadowbrook
    • Medway
    • North london
    • Oakridge
    • Old East
    • Old victoria
    • Oxford West
    • Parkwood South
    • River bend
    • Riverbend
    • Sharon creek
    • SoHo
    • South london
    • Southcrest
    • Stoneybrook
    • Sunningdale
    • Talbot
    • Tempo
    • Uplands
    • Valleyview
    • West london
    • Westminster
    • Westmount
    • White Oaks
    • Whitehills
    • Woodcroft
    • Woodhull
    • Ingersoll
    • Sarnia
    • St. Thomas
    • Stratford
    • Strathroy
    • St. Marys
    • Tillsonburg
    • Woodstock

    This sewer and drain replacement service is popular in the following cities besides London

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    Superior Plumbing & Heating
    (226) 210-3532
    (226) 210-3860
    London

    353 Clarence St, Unit 11, London, ON N6A 3M4, Canada

    info@superiorplumbing.ca
    hours of operation: Monday - Sunday 12:00 AM -11:59 PM
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    Call us now (226) 210-3532