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    Superior Plumbing & Heating
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    Home / Waterloo / Septic Tank Replacement

    Septic tank replacement services in Waterloo

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

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

    replacing an old septic tank in Waterloo
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    Why Work with Us for Septic Tank Replacement in Waterloo

    2000+
    Positive reviews on:
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    1730 reviews
    Superior Plumbing reviews homestars Waterloo
    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
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    What people are saying about our septic replacement service in Waterloo?

    homestar review Waterloo 4.7/5

    Hundreds of verified reviews

    google review Waterloo
    Crow Vercingetorix (Crow)

    Sean was extremely helpful and informative when he worked on replacing my main water valve. During the inspection, he even let me know that the pipe the valve was on was not up to code, and helped me rectify it. Sean also waited for the city to turn my water back on, and inspected for leaks thoroughly. I definitely would contact Superior Plumbing again if I ever need to.

    Feb 6, 2025
    Mark and Sasha Moosaie

    “Clear and concise communicator.”

    Feb 13, 2024
    George Labib

    Great overall experience. Jermaine showed up within a couple of hours and had the job done in no time. Highly recommend this company!

    Feb 28, 2024
    Andrew Remigis

    I highly recommend Kurtis for all your plumbing needs. Professional, punctual and honest. Appreciate all the work he did in a timely and urgent matter.

    Aug 23, 2024
    Mary Hammond

    Bruce came and installed my toilet. He was fast clean and efficient! We will use him again.

    Oct 2, 2024
    Jessica Wells-Livingston

    Super professional experience with Ian. My tenant was very happy, and they were able to accommodate next day service. Would hire again.

    Aug 28, 2024
    Jalam Singta

    Installing faucets, sinks, and pipe cleaning is what these guys do at the highest level. Thank you superior plumbing company 👌👌👌

    May 2, 2023
    Zlatko Catovic

    Jeremy provided fast and efficient solutions. We had a water softener issue that caused large bill. He gave us the a solution and option for the future.

    Mar 15, 2024
    Matthew Hayes

    Kevin provided excellent advice on several issues in a newly bought house. I feel reassured and happy with the visit!

    Apr 3, 2025
    dan mcmillan

    Very polite and prompt seevice

    Apr 26, 2025
    Darlene Prentice

    Eric was polite fast and very efficient! Communicated problem prior to fixing issue and quoted final price, excellent service.

    Mar 17, 2025
    Joan Mallett

    Cedric Sebastian performed service call at my house and was very thoughtful in his inspection. Took the time to explain everything. Excellent service.

    Dec 26, 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.
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    septic replacement service Waterloo

    Septic Tank Replacement in Waterloo

    Like any other equipment, septic tanks also stop functioning properly after many years of use. If you notice leaking sewage or there is an unpleasant odour in your backyard, this is a sign that your septic system is failing. Depending on the cause of the problem, you’ll need to decide if you need septic system installation or repair in Waterloo. These are the most common issues:

    • Standing water. The presence of standing water indicates that your septic system is not able to dispose of water efficiently. This leads to a buildup of bacteria. Contact Superior Plumbing & Heating to schedule an inspection and septic system installation in Waterloo.
    • Frequent repairs. Regular maintenance is beneficial, however, if repairs are needed frequently, you should consider septic tank replacement;
    • Bad smell. Gases can enter your home through sewers, toilets, and the drain field; if they return after the septic tank is pumped, the system is likely to fail and need to be replaced;
    • Green grass. Green grass is usually good, but if it grows only around the septic tank, it is a sign that the wastewater is enriching the soil around it, and it is recommended to check for possible leaks;
    • Pipe backups. If you frequently have to empty the septic tank or sewage leaks from the toilet, consider replacing the system.

    Contact Superior Plumbing & Heating if you are experiencing one of these problems. We will determine the source of the problem and fix it quickly before it becomes an emergency!

    When and why should you fix your septic system components?

    Superior Plumbing & Heating can meet your needs for the repair or replacement of a tankless septic system, aerobic system or anaerobic system in Waterloo. Most problems can be solved by simply replacing damaged components:

    Septic line replacement. Clogged or broken septic tanks can cause backups. We offer a comprehensive service to fix any problem. We can repair the septic tank from the house to the collection tank or from the septic tanks to the junction boxes;

    Septic field replacement. Your septic field may need to be replaced due to poor maintenance, damaged components, improper installation, or because the soil has compacted for various reasons;

    .Repair of a septic tank. A faulty tank can put a strain on the rest of the system, leading to its failure. We offer concrete or plastic septic tanks to meet your requirements;

    Replacement of junction box. This component often fails due to wear, improper installation or physical damage. Our septic system contractors in Waterloo will gladly install a new junction box within one day;

    Replacement of baffles in a septic tank. The baffles in your septic tank are important components, and if they fail, the system can fail. Superior Plumbing & Heating can install both inlet and outlet baffles.

    How long do septic tanks usually last?

    The type of tank you use affects its service life. Septic tanks made of steel begin to rust. First, their baffles are removed (which leads to blockage of the drain fields), and then rust develops on the sides and bottom. If the tank has been in operation for more than 15 years, it is likely to be damaged by rust. Concrete septic tanks, on the other hand, tend to last longer, on average 40 years, but this also depends on the pH of the soil around the tank and the quality of the materials it is made of. Septic tanks made of plastic as well as fibreglass are durable. The only exception is mechanical damage. Regular maintenance of the septic system will increase the service life of your device.

    What makes Superior Plumbing & Heating Unique?

    Not sure when it’s time to replace your septic tank? Superior Plumbing & Heating employs septic tank installation specialists. All of our highly trained septic field installers in Waterloo have all the necessary tools on their vehicles.

    Our experts will help you determine the most suitable tank size and type, and provide you with the exact parts (in case of repair) you need, so you don’t even have to touch them. The service is provided on a flexible plan with a guarantee and a free estimate from us. Call us now and we will provide you with professional septic system servicing in Waterloo!

    Get a plumber now

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    Waterloo areas served by our septic replacement plumbers

    Our plumbers work throughout Waterloo, including areas such as:

    • Beechwood
    • Erbsville
    • Laurelwood
    • Brantford
    • Burlington
    • Cambridge
    • Elmira
    • Guelph
    • Hamilton
    • Kitchener
    • Milton
    • Stratford

    This septic tank replacement service is popular in the following cities besides Waterloo

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    best hvac repair company in Waterloo
    Superior Plumbing & Heating
    (226) 210-3532
    (226) 702-2866
    Waterloo

    22 King St S, Waterloo, ON N2J 1N8, Canada

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