
Toronto & GTA Trusted Plumbing Experts
Residential & Emergency Services You Can Count On
With decades of hands-on experience in homes across the Greater Toronto Area, DrainPro’s certified plumbing technicians offer quick response times and expert repairs that meet Ontario’s building and plumbing codes. Whether you're a homeowner in downtown Toronto or a family in Vaughan dealing with low water pressure, we’re ready to help 24/7. Our fully stocked vans ensure same-day fixes, and our friendly team makes your satisfaction a top priority. We provide free quotes, honest recommendations, and courteous service that respects your home and time

24/7 Emergency Service

Fully Licensed & Insured

Guaranteed Satisfaction

Rated 5 Stars by Homeowners
Our Comprehensive Plumbing Services
Professional Work Backed by Warranty
We offer expert plumbing solutions, from emergency leaks to fixture installs, delivered with care, speed, and long-lasting results.
Our licensed technicians serve homes across the GTA with upfront pricing and guaranteed workmanship.
Related Services You May Need
Need more than just plumbing repairs? Explore our full Drain Services for expert drain cleaning and sewer line repairs, or Waterproofing Services to keep your basement and foundation safe from future water damage.
Expert Residential Plumbing Services
At DrainPro, we handle every aspect of home plumbing – from minor leaks to major pipe replacements. Our certified plumbers are equipped with the latest tools and extensive experience to solve your plumbing problems quickly and affordably. Whether you need help with a dripping faucet, outdated fixtures, or emergency leak repairs, we provide expert service with minimal disruption to your home. We understand how frustrating plumbing issues can be, which is why we offer flexible scheduling, clear communication, and upfront pricing. With our deep understanding of Toronto-area building codes and residential plumbing systems, we ensure every repair or installation meets the highest standards for safety and performance.
When to Call the Experts
Drain Problems You Shouldn’t Ignore
Not all drain issues are obvious at first. If you notice recurring backups, foul odours, slow draining water, or gurgling sounds, it’s time to call a professional. These signs often point to a deeper issue in your drainage system. Waiting too long can lead to property damage, flooding, or costly repairs. We’re available across Toronto and the GTA for fast diagnostics and service.
Myths About Drain Problems
Many homeowners believe that pouring drain cleaner down the sink solves the issue, but it often makes things worse. Chemical cleaners can damage pipes and don’t solve root or buildup problems. DIY snaking helps temporarily but won’t clear full blockages or reach deep into the line. Trust a licensed team with the right tools and knowledge for a real fix.
Preventative Drain Maintenance Saves You Money
Many drain disasters are preventable. With regular camera inspections and cleaning, you can avoid major sewer backups, costly repairs, and water damage. We recommend annual maintenance for older homes, rental properties, or homes with large families. DrainPro offers scheduled cleanouts and early warning detection that help homeowners stay ahead of problems—saving thousands in the long run.


Why Choose DrainPro for Plumbing?
At DrainPro, we don’t just fix plumbing issues, we solve them efficiently, transparently, and with lasting results.
Here’s why homeowners across Toronto, Mississauga, Brampton, and the GTA choose us for plumbing repairs and upgrades:
Proudly Serving Toronto & the GTA
We’re your local plumbing, drain, and waterproofing experts – always just a call away. Whether you're dealing with a flooded basement in Mississauga or a clogged drain in Scarborough, DrainPro technicians arrive fast and fully equipped. We know the Greater Toronto Area inside and out, from the homes in Vaughan to the basements in Burlington.
No matter where you’re located, our licensed pros are on standby 24/7 to deliver reliable, clean, and long-lasting solutions. With DrainPro, help is never far – just one call and we’re on the way.

City of Toronto
Peel Region
York Region
Durham Region
Halton Region
Other Areas
York Region
Customer Reviews
5-Star Service Backed by Real Results
Homeowners across the GTA are rating our waterproofing, sewer repair, and emergency plumbing services.
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What is a backwater valve and how does it work?A backwater valve is a plumbing device installed on your main sewer line to prevent sewage from backing up into your home. During heavy rainfall or sewer overload, the valve flap automatically closes to stop water and sewage from flowing backward into your basement. It’s one of the most effective ways to prevent basement flooding in Toronto and the GTA.
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Do I really need a backwater valve in Toronto?Yes if your home has a basement and is connected to the city’s sewer system, you are at risk during heavy storms. The City of Toronto recommends backwater valves to protect your home from sewage backups and even offers a subsidy program to help cover installation costs.
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How much does a backwater valve installation cost?The cost typically ranges from $1,500 to $3,500, depending on your home's plumbing system, accessibility, and permit requirements. The City of Toronto’s Basement Flooding Protection Subsidy Program offers homeowners up to $1,250 back to help offset the cost.
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How long does the installation take?In most cases, backwater valve installation takes one day. Our DrainPro team handles everything from initial inspection to concrete restoration, ensuring a smooth and efficient process with minimal disruption to your home.
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Is a permit required for backwater valve installation?Yes most municipalities, including Toronto, require a plumbing permit before installation. Don’t worry DrainPro takes care of the entire permit process for you, ensuring everything is up to code and subsidy-compliant.
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How do I maintain a backwater valve?You should inspect your backwater valve every 6 months. Open the clear cover and check for debris, wear on the rubber seal, and proper flap movement. DrainPro will show you how to do this during installation and offers maintenance services if needed.
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Will a backwater valve stop all types of basement flooding?A backwater valve protects against sewage backups from city sewer lines. To protect against groundwater or stormwater flooding, you may also need a sump pump or weeping tile system. We offer full basement waterproofing solutions ask us about your options.
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Can I get help applying for the city rebate program?Absolutely. Our team will guide you through the City Basement Flooding Protection Subsidy Program and assist with all necessary paperwork to help you get your rebate quickly and easily.
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How do I book a free quote for backwater valve installation?You can call us at (647) 867-9779 or fill out our online quote form. One of our licensed technicians will visit your home, inspect your system, and provide a detailed estimate with no pressure.
Don’t let a small leak turn into a major issue. Whether it’s a broken faucet or an emergency pipe repair, DrainPro’s licensed plumbers are ready to help across Toronto and the GTA. Same-day service available.