If your sump pump stops working, first make sure you are safe from electrical hazards, then check whether the pump has power and whether the float is stuck. While you arrange a repair, move belongings off the basement floor and keep an eye on the water level in the pit.
Safety Before Troubleshooting
If water has spread across the basement floor or is near the pump’s cord, outlet, or the electrical panel, do not go in. Standing water and electricity are a dangerous combination. Turn off power to the basement only if you can reach the breaker from a completely dry spot.
Quick Things to Check
When the area is dry:
- Look for a tripped breaker or a ground fault outlet that has clicked off
- Make sure the plug is seated firmly
- Unplug the pump and see whether the float moves up and down freely
- Clear any debris packed around the base
Plug the pump back in with dry hands, then pour a bucket of water into the pit. A working pump should start, empty the pit, and shut off on its own.
Buy Some Time
If it still will not run, cut back on laundry and long showers if they drain toward the pit. Outside, make sure downspouts point away from the house. Move boxes, electronics, and furniture to higher shelves, and photograph any water for insurance.
When the Pump Is Worn Out
A pump that hums without moving water, makes grinding noises, or has run hard through several storms may be near the end of its life. A battery backup or high-water alarm can add protection next time.
If yours will not restart, the pump can be diagnosed and repaired or swapped out. While a plumber is there, a look at the floor drain and other basement plumbing can be worthwhile. Call JPR Plumbing at (833) 603-1840.