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  • In homes built before the 1970s in Toronto, cast iron and old clay pipes were used for plumbing systems. Over time, these pipe materials proved to be unreliable because they are prone to corrosion, joint failures, and cracks. If you have outdated pipe materials, it's no wonder your main stack is leaking.

  • The shifting of the ground and the natural settling of your home's foundation can cause sections of piping to crack or even separate. This vulnerability causes your pipes to leak, especially if you live in an older home with outdated pipe materials.

  • When your drainage system has blockages, it creates more pressure inside the pipes. This forces water out through damaged joints or cracks in the pipes, resulting in your main plumbing stack leaking.

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Our Process for Plumbing Stack Repair Toronto Can Rely On

The main plumbing stack is a vertical pipe part of your home's drainage system. It's a critical component, as it is designed to carry wastewater away from the fixtures in your home to your main sewer line, and also to vent air from the system to release pressure. That's why when there is a main plumbing stack leak, Toronto plumbers must intervene right away. When left for too long, the leak can cause a range of problems, from structural issues to mould growth.

Our plumbers begin a cast iron stack repair by identifying the source of the hidden leak through advanced water leak detection. With thermal imaging, we will be able to identify leaks lurking in your walls and ceilings. Once the leak is detected, we can perform the necessary plumbing stack repair. Toronto plumbers will patch stacks that are in good condition but replace stacks that are extremely deteriorated. The old cast iron will be replaced with PVC pipes, which are resistant to corrosion. This ensures a long-lasting solution that prevents the same issue from arising in the future.

If your main plumbing stack is compromised, don't hesitate to contact us for the necessary help.

Why Choose Mr. Rooter Plumbing When You Have a Plumbing Stack Leak, Toronto Homeowners?

At Mr. Rooter Plumbing of Toronto ON, we pride ourselves on having the go-to solutions for your plumbing needs. Plumbing problems can range from minor to complex, and unless you don't have the right help, they can escalate into bigger plumbing issues that disrupt your routine and your household.

Our experienced plumbers are ready to tackle the complexities of a main plumbing stack leak. Toronto homeowners can expect our team to show up promptly with the right equipment to detect and repair the issue with the leaky stack. With high-quality workmanship and a dedication to earning your complete customer satisfaction, when you choose us for plumbing services, you're choosing a plumbing company that truly cares. Reach out to us today to get started, and read through our testimonials to get a feel for our quality of service.

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FAQs About a Main Plumbing Stack Leak: Toronto and Area

  • Toronto homeowners should be very prompt at the very first signs of a plumbing stack leak. When not handled by a licensed plumber efficiently, your home can become significantly damaged as a result. Water is a very destructive element, and even small leaks can cause mould growth and structural issues over time. So, if there is a main plumbing stack leak, Toronto homeowners will notice:

    • Water stains: This is the first and most common sign of a plumbing stack leak. Toronto homeowners will notice wet spots on their walls or ceilings, or even near the stack itself.
    • Mildew and mould: The presence of mould and mildew around your walls and ceilings is another strong indicator that there is a stack leak. The persistent moisture caused by the leak creates the perfect environment for mould and mildew to develop.
    • Foul odours: You will know there is a leak in your plumbing stack when you smell sewer or musty odours. When the stack is not airtight, sewage gases can escape into your home.
    • Slow drainage: If plumbing fixtures like toilets or sinks take forever to drain, there is likely a leak or a blockage in the plumbing stack affecting your drainage system. Toronto plumbers will perform drain cleaning to identify and remove the blockage and prevent this issue from occurring in the future.
    • Discoloured water supply: When you use your faucet and brown or yellowish water flows out, it indicates that your stack has corroded. This issue almost always indicates a leak, so we will identify where the leak is located.
    • Foundation cracks: When hidden leaks go unidentified, your foundation is prone to cracking due to water infiltration. This is a serious and costly issue, so if you have a crack in your home's foundation or in your walls, call our licensed and experienced plumbers for repair services.
    • Water backups: When the main stack is compromised, water can back up into drains or toilets.
    • Water drips: If you go to where your stack is located and you see visible drops of water coming from it, you'll know you have a main plumbing stack leak.
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