Top 5 features to look for in a sump pump (especially in the GTA)
If you live in the Greater Toronto Area, chances are you've either experienced a basement flood—or know someone who has. Between heavy spring thaws, sudden summer downpours, and unpredictable winter freeze-thaw cycles, our homes take a beating from the elements. One of your best lines of defense to basement flooding is a reliable sump pump.
But not all sump pumps are created equal. Choosing the right one can mean the difference between a dry basement and thousands of dollars in water damage. So, here are the top reasons why GTA homeowners should be selective when picking a sump pump—and what to look for when buying one.
1. Because Toronto Weather Is No Joke
Greater Toronto Area homes face a unique blend of climate challenges: heavy rainfall, fast snowmelt, and freezing winter temperatures. These conditions can easily overwhelm an underpowered or poorly designed sump pump. That’s why it’s essential to choose a model with at least 1/2 horsepower, especially if your home is in a low-lying or flood-prone neighbourhood.
Bottom line: A more powerful pump gives you peace of mind when the skies open up.
2. Because the Power Often Goes Out When You Need It Most
Storms that bring flooding often knock out power, which renders your standard electric sump pump useless. A battery backup system ensures your pump keeps working even when the lights go out. Some backup systems also come with smart alerts, sending notifications to your phone if there’s a problem. For homeowners who travel or have finished basements, this is an absolute game-changer.
Bottom line: A battery backup is no longer optional—it’s a must-have in 2025.
3. Because You Don’t Want to Hear It Every Time It Runs
Greater Toronto Area basements are often finished living spaces or used as in-law suites, home gyms, or media rooms. That’s where submersible pumps shine. They sit quietly inside the pit, covered by a lid, reducing both noise and odour. In contrast, pedestal pumps are louder and more exposed. They’re cheaper and easier to service, but they’re rarely the right choice for modern GTA homes.
Bottom line: Choose a submersible pump for quiet operation and a cleaner install.
4. because quality now saves headaches later
Cheap plastic sump pumps may work… until they don’t. Spend a little more on a model made with cast iron or stainless steel, which offers better heat dissipation and longer lifespan. Trusted brands like Zoeller, Liberty, and Basement Watchdog consistently perform well in Canadian climates and come with solid warranties (3–5 years or more).
Bottom line: Don’t skimp on quality. It’s protecting your entire basement.
5. because it has to fit - literally
Before you click “Buy Now,” measure your sump pit. For houses that have a sump pump, most are about 18 to 24 inches wide and 30 inches deep. Your pump—and its float switch—need enough space to operate without getting stuck. Some pumps also require a minimum water level to turn on.
Bottom line: A pump that doesn’t fit right won’t work right.
final thoughts: the smart choice is an informed one
In the Greater Toronto Area, having a sump pump isn’t just about convenience—it’s about protection. Between the unpredictable weather, aging infrastructure, and high real estate value, your basement is worth safeguarding properly.
So, when shopping for a sump pump, don’t just grab the cheapest one at the hardware store. Take your time. Read reviews. Know your basement and your risk level. And if in doubt, ask a professional plumber in your local area.
Because when the rain starts pouring and the power flickers, you’ll want to know you made the right call.