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    Canadian Owned and Operated
    Superior Plumbing & Heating
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    Home / Markham / Toilet Repair

    Professional toilet repair in Markham

    • Fast same-day repair of equipment
    • Fair and affordable prices
    • Our plumbers are competent and skilled
    • Extensive warranty on labour and parts
    • Expert local company near you

    call us Call us and we’ll come to you (289) 210-4946

    toilet plumber Markham
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    Why choose our team to fix your toilet in Markham

    4000+
    Positive reviews on:
    Superior Plumbing reviews google my business Markham
    3974 reviews
    Superior Plumbing reviews homestars Markham
    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 Markham toilet repair company

    homestar review Markham 4.8/5

    Hundreds of verified reviews

    google review Markham
    Deluro Watkins

    Unusual odors coming from the furnace vents had me concerned about safety. Superior Plumbing & Heating sent Rebecca, who performed a detailed inspection and cleaned debris that had accumulated near the burner assembly. After her visit, the air quality improved significantly and the system ran smoothly.

    Mar 12, 2026
    Victoria Veronesi

    Mike came and did an awesome job! Super nice person and very efficient worker.

    Nov 21, 2025
    Lauryn LaDuca

    Had a major issue with our furnace leaving our house freezing cold at night. I called Superior Plumbing and Heating and they came out the same day to check it out. Turns out I needed a new blower and the work was completed the same day. I highly recommend!

    Nov 3, 2025
    abhishek

    Superior Plumbing and Heating Brockville delivered excellent service from start to finish. They were responsive, courteous, and completed the job quickly without cutting corners. I would consider using them again.

    Feb 2, 2026
    Ghazala Ijaz

    My shower drain was completely clogged, and water started pooling during every shower. Their plumber arrived promptly and handled the job with impressive skill and efficiency. They removed the blockage thoroughly and ensured the drain was flowing perfectly before leaving. The entire experience was smooth, and they left the bathroom clean afterward. It’s clear they care about delivering quality work and customer satisfaction. I would definitely use their services again.

    Feb 19, 2026
    David McConnell

    Mike was here. Back up sump pump system to be installed.

    Mar 24, 2026
    Ryan Bonwick

    Mike is doing great helping out with getting us a new hot water tank. Thanks Mike

    Mar 25, 2026
    Andre Cameron

    Mike is getting me a new furnace installed!

    Mar 26, 2026
    Oxana Tchernenko

    I called superior and had Mike come hours later to get my crappy hot water tank replaced. He was super calm and professional but made me feel very at ease with his kindness. I’ll only use superiormoving forward thank you!!

    Mar 28, 2026
    Roger Angus

    Mike’s getting me a frost-free hose bib installed.

    Mar 24, 2026
    Mary Roland

    Mike came and installed a sump pump for me he was professional quick and polite ! I’d recommend him to my family and friends – thank you Mike !

    Mar 20, 2026
    Sarah Klingbeil

    Mike is helping us get a well pump installed. Great service

    Mar 19, 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 5 years of expertise.
    Order a specialist now (289) 210-4946
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    i need a plumber to fix my toilet

    Swift and Reliable Toilet Repair in Markham

    When handled by experts, most toilet problems can be remedied swiftly and painlessly. Superior Plumbing & Heating technicians offer prompt, effective toilet repair in Markham. And when your old is beyond repair, we diagnose leaks and clogs and install new ones.

    We make sure that your day won’t be wrecked if your toilet breaks down. All makes and types of toilets can be fixed by our helpful professionals, who can also clear blockages and mend leaks and worn-out parts. For many years, they have provided homeowners with a plumbing assistance, particularly in fixing toilets.

    Toilet repair service by Superior Plumbing & Heating securing the toilet base and restoring stable, safe bathroom use

     

    Although the toilet in your home is a straightforward fixture, even minor problems can call for specialized equipment and skilled repair knowledge. Our licensed plumbers have what it takes to locate the issue and make the necessary repair efficiently and safely. Our expert service is just what you need whether the problem is as simple as a clog or as severe as a sewer backup.

    Minor annoyances or severe disasters

    We can handle nearly anything in one go, guaranteeing you that the solution will be affordable and long-lasting.
    Order the best specialist in Canada Now (289) 210-4946

    Why does your toilet keep running?

    Although a running toilet may appear to be a minor issue, it is still a problem for most homeowners. If left untreated, it can increase your water bill and disturb your sleep at night.

    Running water should only be heard if the toilet is being flushed. If you hear intermittent or continuous sounds, it may signal a more severe issue in your bathroom, such as the need for a weak flushing toilet repair.

    What is the cause of this problem? The float bowl may be set at an improper level, the chain on the toilet flapper has a problem, or the seal on the flapper or fill valve needs to be replaced. A crack within the toilet’s tank may cause noises too. But, it can be clearly seen in the form of water accumulating around the bowl and even under the tank.

    Toilet repair service by Superior Plumbing & Heating repairing toilet drain and flange area during professional bathroom service

     

    A common mistake is that people ignore a toilet problem for an extended period rather than repair the toilet with the help of plumbers. While the issue may seem minor, it will grow and cost you money over time. By scheduling a toilet repair now, you can save money as often the repair is as simple as replacing the toilet assembly, fixing loose handles, a faulty valve or, in the case of a touchless toilet, a damaged sensor.

    Superior Plumbing & Heating can provide a quick and affordable solution to the problem of your toilet running. We’ll show up at your time, diagnose and repair the problem quickly. It will help you save time and cash!

    How to repair a slow-flushing toilet in Markham?

    Toilets that have been in use for a time might experience a weak or lazy flush. The issue could be frustrating and embarrassing, so knowing their main causes can help you next time you face such an annoyance.

    Three possible causes for slow flushing toilets are a low water level in the tank, a clog in the pipe, or even a buildup of calcium and other hard minerals.

    Before turning to a toilet plumber in Markham, you can fix slow-flooding toilets by adjusting the tank’s level of water to around 1/2 inch lower than the tube that is used to overflow. Also, ensure the flapper chain is between 1/4 and 1/2 inches loose. Finally, to ensure that the toilet flushes more effectively, wash the drain pipe, siphon jet, toilet rim, and vent pipe.

    You can always call our professional plumbers if you cannot solve the problem. They are experienced slow-flush cleaners for toilets and will return your toilet to its original condition in no time.

    Do-it-yourself techniques can lead to more significant problems and more expensive repairs.

    It’s a challenging job, but toilet repair must be done. We do not do any sloppy work but do the job properly.

    Superior Plumbing & Heating is ready to fix your toilet in Markham the same day you call us!

    Get a plumber now

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    Comprehensive toilet fix services across Markham

    Our plumbers work throughout Markham, including areas such as:

    • Almira
    • Angus Glen
    • Armadale
    • Bayview Glen
    • Berczy Village
    • Box Grove
    • Brown’s Corners
    • Bullock
    • Buttonville
    • Cachet
    • Cachet Woods
    • Cachet-Devil’s Elbow
    • Cashel
    • Cathedraltown
    • Cedar Grove
    • Cedarwood
    • Cornell
    • Crosby
    • Dickson’s Hill
    • Dollar
    • Downtown Markham
    • German Mills
    • Greensborough
    • Hagerman’s Corners
    • Langstaff
    • Legacy
    • Locust Hill
    • Markham Village
    • Markville
    • Middlefield
    • Milliken Mills
    • Milnesville
    • Mongolia
    • Mount Joy
    • Old Markham
    • Quantztown
    • Raymerville
    • Raymerville – Markville East
    • Rouge Fairways
    • Sherwood
    • South Unionville
    • Unionville
    • Uptown Markham
    • Victoria Manor – Jenning’s Gate
    • Victoria Square
    • Vinegar Hill
    • Wismer Commons
    • Aurora
    • Pickering
    • Richmond Hill
    • Scarborough
    • Toronto
    • Vaughan
    • Whitchurch-Stouffville

    What do people ask about toilet repair in Markham?

    How to fix a leak at the junction of the tank and the toilet bowl?

    A leak at the base of your toilet is often caused by a worn-out wax seal. While you can attempt to replace it yourself, it’s often best to call a professional. Superior Plumbing & Heating offers expert toilet repair services in Mississauga and can quickly and efficiently fix your leak.

    Is it possible to repair the toilet on your own or is it better to call a specialist?

    While some minor toilet repairs can be DIY projects, many issues require the expertise of a licensed plumber. Factors to consider include:

    • Complexity of the repair. Issues like replacing a wax ring or fixing a faulty fill valve can be tackled by a homeowner with some DIY experience. However, more complex problems, such as repairing a cracked bowl or fixing a clogged drain, are best left to a professional.
    • Your skills and tools. If you’re not comfortable working with plumbing tools or have limited DIY experience, it’s safer to call a plumber.
    • Time constraints. DIY repairs can be time-consuming, especially if you encounter unexpected problems. A professional plumber can often complete the repair much faster.

    Do you provide emergency toilet repairs?

    Yes, we do! Superior Plumbing & Heating offers 24/7 services in Markham. A clogged toilet or a leaking tank can cause significant water damage to your home. Our skilled technicians are available round the clock to provide fast and efficient toilet repairs.

    What guarantees do you provide for the repair of toilet bowls?

    At Superior Plumbing & Heating, we provide a satisfaction guarantee on all our toilet repairs. Our commitment to quality means you can trust that the repair will be done right the first time, leaving you confident in our professionalism and reliability.

    Can you fix an antique toilet?

    Yes, we can! While antique toilets may require specialized parts and techniques, our experienced plumbers at Superior Plumbing & Heating have the knowledge and skills to repair and maintain them. We understand the unique challenges of working with older plumbing systems, and we’re committed to preserving the character of your home.

    This toilet repair service is popular in the following cities besides Markham

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    best hvac repair company in Markham
    Superior Plumbing & Heating
    (289) 210-4946
    (289) 806-5352
    Markham

    45 Ferrier St, Unit 114, Markham, ON L3R 3K8, Canada

    info@superiorplumbing.ca
    hours of operation: Monday - Sunday 12:00 AM -11:59 PM
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