Do I need a sump pump?
If your basement has drain tile, inside or outside, yes. Drain tile collects groundwater and carries it to a pit; the sump pump lifts it out of the house. Without a working pump, the pit fills and water spreads across the floor.
If your basement takes on groundwater and has no pit at all, which is common in older Toledo homes, a sump pump is usually installed as part of an interior drain tile system. On its own, a pump in a pit only drains the area right around the pit.
Why did my sump pump fail?
The common reasons:
- Power went out. Storms that soak the ground also knock out power. It is a common failure, and it happens at the worst possible time.
- The float switch stuck. The float can jam against the side of the pit or tangle with the cord, so the pump never turns on, or never turns off.
- The pump wore out. Pumps that run often in wet clay get a lot of use.
- The discharge line froze, was crushed or clogged, so the pump runs but water cannot get out.
- The pump is too small for how much water reaches the pit in a big storm.
- It was unplugged or the circuit tripped.
If water is rising now, check whether the pump is plugged in and the breaker is on, but do not reach into the pit while the pump is plugged in, and do not step into water near electrical equipment. Then call (419) 515-4608 and press 1.
What does a battery backup sump pump do?
It is a second pump in the same pit, powered by a battery, that takes over when the main pump fails or the power goes out. Most come with a charger and an alarm. Water-powered backups also exist; they use city water pressure instead of a battery, so ask whether one suits your plumbing.
For Toledo basements that rely on a pump during spring storms, a backup is one of the simplest protections you can add, because a single failure can cost far more in cleanup than the backup costs. A sump alarm, which sounds when water in the pit gets too high, is a simple add-on either way.
How should I test my sump pump?
Before spring and after any long idle period:
- Make sure the pump is plugged in and the outlet works.
- Slowly pour a bucket of water into the pit until the float rises.
- The pump should start, empty the pit, and shut off on its own.
- Go outside and check that water is actually coming out of the discharge line and flowing away from the house.
- If you have a battery backup, unplug the main pump and test the backup the same way. Check the battery age.
If the pump hums but does not move water, cycles on and off rapidly, or runs nonstop when the pit is empty, it needs attention.
Where should the sump discharge go?
Away from the house, far enough that it does not soak back into the soil around the foundation. On Toledo clay, water dumped next to the wall often finds its way right back to the drain tile, and the pump ends up moving the same water in a loop. In winter, an exposed discharge line can freeze. Ask the installer how they will route the line and keep it from freezing. Local rules on where you can discharge vary, so ask the installer what applies in your city.
What does sump pump installation cost?
As a general published range, This Old House puts sump pump installation at about $1,200 to $2,500. A new pit cut into the floor, a dedicated electrical circuit, a long discharge run or a battery backup can push the price up. Replacing a pump in an existing pit usually costs less. Get the price in writing, including the pump model, the check valve, the discharge route and whether a permit is included. More on prices in our Toledo cost guide.
Does a sump pump need a permit in Toledo?
Often. The City of Toledo requires permits for plumbing and electrical work and for major repairs. A new pit with a new circuit and discharge line usually falls under that. If you hire a contractor, the contractor must pull the permit. Ask before work starts.
Can a sump pump help with a sewer backup?
A sump pump handles groundwater, not sewage. If your problem is water rising through the floor drain from the sewer, the fix is usually a backwater valve or standpipe; see sewer backup. That said, the City of Toledo's grant program does list sump pumps among eligible work when they are part of a solution that prevents sanitary backups, so ask the company and the city whether your setup qualifies.
Quick answers
How long do sump pumps last?
It varies with how often the pump runs and the quality of the pump. In wet clay a pump may run often, so test it every spring and replace it at the first sign of trouble rather than waiting for a storm to find out.
Is a battery backup sump pump worth it in Toledo?
For most basements that depend on a sump pump, yes. Power outages often come with the same storms that raise groundwater, and a backup keeps water moving when the main pump cannot.
Why does my sump pump run when it has not rained?
Clay soil around Toledo homes can stay saturated for days after rain or snowmelt, so water keeps reaching the pit. Constant running with an empty pit, though, points to a stuck float switch or a failed check valve.