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    Canadian Owned and Operated
    Superior Plumbing & Heating
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    Home / Plumber London / Plumbing Leaks

    Professional plumbing leak repair in London

    • Extensive warranty on labour and parts
    • Fair and affordable prices
    • Expert local company near you
    • Our plumbers are competent and skilled
    • We can fix any issue, no matter how complex it is

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

    plumbing leak repair London
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    Why choose us to repair your plumbing leaks in London

    4000+
    Positive reviews on:
    Superior Plumbing reviews google my business London
    4100 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
    same-day service
    award best plumbing company 2019 HomeStars
    Satisfaction
    HomeStars award Superior Plumbing & Heating best of the best winner 2022

    Reviews of our plumbing leak repair in London

    homestar review London 4.6/5

    Hundreds of verified reviews

    google review London
    Syeda Hafsa Banu

    Superior Plumbing Grimsby provided reliable and honest service. The technician diagnosed the issue right away and explained the solution before starting the work. No hidden costs and very professional.

    Feb 2, 2026
    stark

    we had zero water pressure in the shower and it was super annoying, called superior and drew came by on time. replaced the mixing valve and now pressure backkk, thanks superior

    Jan 21, 2026
    Ambitiox

    Superior Plumbing LaSalle provided quick and reliable service when I had a plumbing issue that needed immediate attention. The technician arrived on time, explained the problem clearly, and completed the repair efficiently. Fair pricing and very professional service.

    Feb 3, 2026
    Aryan Rajani

    Thanks to Aaron from Superior plumbing and heating for replacing my sump pump. Really fast service is just what I needed this season!

    Dec 28, 2025
    john snow

    drew was great he came over to fix my sump pump right before the big storm hit. super fast and good pricing, literally saved my basement from flooding. highly recommend superior plumbing and heating.

    Jan 14, 2026
    Justin Mielen

    Superior Plumbing was awesome start to finish. My toilet was completely messed up and it drove my wife crazy. They came the same day and the licensed plumber was so good. Work was completed the same day. Wife’s happy I’m happy. My go to from now on

    Jan 1, 2026
    Edwin

    We have used Superior Plumbing to install a new dishwasher, and replace a hot water tank. On both occasions the entire SuperiorPlumbing team was responsive and timely in scheduling service, and subsequently arriving as scheduled. Both installations were seamless, and the team was able to answer all of our questions and provide advice without simply trying to “sell” us other services. They were polite, respectful of our home, cleaned up after the project-and most importantly, did excellent work. I would recommend this company to anyone needing plumbing work, and in fact, will be using them again on several projects this year.

    Feb 2, 2026
    Megan Boyce

    Marcus showed up the same day I called for a toilet replacement. He gave us a quote and was very professional. Will contact again soon

    Dec 4, 2025
    Mike Knight

    Michael did a phenomenal job on the plumbing

    Jan 18, 2026
    Ahmed Saif

    Mike came and fixed my leaking toilet, amazing service and was super nice!

    Jan 23, 2026
    Dorothy Comm Design

    Mike getting furnace maintenance done. Great service great guy.

    Jan 24, 2026
    Andre Noack

    Mike came and had a look at my water heater, and was really helpful. I know who to go to if I ever need help again!

    Jan 24, 2026
    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
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    plumbing leak repair service London

    Fast Plumbing Leak Detection & Repair in London

    Homeowners usually do not immediately react to breakdowns in the house, expecting them to pass on their own. However, the plumbing system is a strict exception to this rule because any sudden leak can cause huge water damage to the whole household. Fortunately, all you need to avoid it is a quick reaction and one call to Superior Plumbing & Heating. Thanks to our specialists’ extensive expertise and flexible schedule, even sudden plumbing leaks repair isn’t a hard task for us in London, Ontario.

    Our team is equipped with top-notch tools and regularly completes different apprenticeships. The successful completion of the latter is evidenced by top certifications, confirming their skills, such as Red Seal and North American Technician Excellence (NATE). In turn, our successful work results in our clients’ feedback – hundreds of positive reviews on many rating resources like Google and HomeStars. Consult with our 24/7 managers or schedule an appointment online – our local plumbers are constantly in your area!

    What plumbing leak maintenance services in London do we provide?

    Our priority task is to satisfy all client’s plumbing needs by providing the best plumbing London Ontario services with quality and reliability. That’s why we do not limit ourselves to repair – our assistance includes maintenance, installation, and replacement. This comprehensive approach not only makes Superior Plumbing & Heating a multifunctional company but also helps to quickly find the most effective solution on how to fix the following plumbing leaks in London, Ontario:

    • Shower leak;
    • Sink leak;
    • Toilet leak;
    • Faucet leak;
    • Outdoor tap leak;
    • Slab leak;
    • Shower and bathtub leak;
    • Drain leak;
    • Main valve leak;
    • Pipe leak;

    It is essential to note that removing the breakdowns listed above on your own may entail not only substandard repairs but also financial loss to get rid of possible water damage. Moreover, it may be challenging for an average homeowner to even determine the source of the leak without having professional gear and an understanding of the plumbing system. Unfortunately, sometimes undetected small cracks cause structural integrity breaks in your house. Relying on our company, you can always count on precise plumbing leak detection in London, Ontario, using up-to-date thermal imaging cameras. By applying such non-destructive methods of work, we will easily find local breakdowns without harmful consequences for your pipes.

    At Superior Plumbing & Heating, we urge our customers not to delay the restoration of plumbing leaks. By hitting a red button on our website, you can expect a 4-hour response and same-day arrival of our technician. At the same time, by calling our round-the-clock customer service, you can not only speed up the hiring of an emergency specialist but also get helpful tips on avoiding extra damage before the plumber’s arrival. We work even on weekends and holidays to make it possible for you to get qualified assistance at any preferred time!

    How much does it cost to fix a leaking pipe in London?

    Without a clear understanding of the state of your pipes, it is impossible to announce the final price before our plumber arrives. In this case, the main factor that affects our plumbing leak repair cost in London, Ontario, is the size and condition of the leak itself. However, despite varying degrees of wear in each case, the price will be adjusted to the average on the Canadian market.

    Since 2007, Superior Plumbing & Heating pricing policy has remained stable and based on the principle of «100% transparency to the client». The pre-announced price will not change during the restoration process, and the final bill will not include unknown «additional services.» If only unforeseen circumstances arise and extra work is required, we will first coordinate it with you, after which we will provide you with a new estimate and proceed with the project.

    Additionally, each of our services is covered with a complete labour warranty, which lasts up to 90 days. Remember that any water leak requires an insured and certified plumber in London, Ontario, and our qualified expert can easily become one of them. No call-out fee, pleasant promotions, and friendly staff – this is only a small part of the reasons why Superior Plumbing & Heating can be beneficial for the client.

    Get a plumber now

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    Thank you for choosing Superior Plumbing.
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    Where in London do we provide plumbing leak services

    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

    Frequently asked questions about plumbing leaks in London

    How quickly should a plumbing leak be repaired?

    It’s crucial to address plumbing leaks promptly to avoid water damage, mold development, and escalating repair costs. Even a minor leak can quickly evolve into a serious issue, potentially causing structural harm, inflated water bills, and health risks. If you spot a leak, contacting a professional plumber right away is essential to evaluate the problem and carry out the necessary repairs. Tackling the issue early will minimize both the damage and the overall expense in the long term.

    Do you provide same-day repair services for plumbing leaks?

    Yes, we offer same-day repair services for plumbing leaks. Our team is dedicated to providing prompt and efficient solutions to minimize damage and inconvenience. Contact us as early as possible to schedule a service call, and we’ll prioritize your repair to ensure it’s addressed quickly.

    How long will it take to repair a leaking shower?

    The time required to repair a leaking shower depends on the cause of the leak. Simple issues, such as a faulty showerhead or a worn-out seal, can often be fixed within 30 minutes to an hour. However, more complex problems, like damaged pipes or leaks behind the wall, may take several hours or require additional steps, such as removing tiles or drywall. A professional plumber can assess the situation and provide an accurate estimate based on the specific issue.

    What are the potential consequences of ignoring a plumbing leak?

    Leaving a plumbing leak unaddressed might seem like a minor inconvenience, but it can escalate into significant problems over time. Ignoring even a small leak can result in costly damages, health risks, and disruptions to your daily life. Acting promptly can save you from these issues and ensure your plumbing system operates efficiently.Leaving a plumbing leak unaddressed can result in several serious issues, including:

    • Water damage. Leaks can harm walls, floors, ceilings, and furniture, leading to expensive repairs.
    • Mold and mildew growth. Persistent moisture creates the ideal environment for mold, which can be harmful to health and damage your home.
    • Higher water bills. Even small leaks waste water, increasing your utility costs over time.
    • Pipe deterioration. Unaddressed leaks can worsen, weakening the plumbing system and potentially causing pipe bursts.
    • Structural issues. Leaks can lead to rot and weaken the structural elements of your home, including wood and drywall.
    • Electrical hazards. Water near electrical components can increase the risk of short circuits or electrical fires.

    Addressing plumbing leaks quickly helps avoid these risks and protects your home and budget. Contact us for fast and reliable plumbing repair services!

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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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