A sump pump that has stopped while water climbs the pit is an emergency, and sump pump repair in Eden Prairie often starts with a call in the middle of a storm. Our 24/7 dispatch line sends licensed plumbers day or night. While you wait, keep people and pets away from standing water in the basement, do not touch outlets or cords that are wet, and move stored items off the floor.
When a failed sump pump is an emergency
The pit is nearly full and the pump does not start, the pump hums but moves no water, or the pump has been running for hours without lowering the level. Heavy rain, a fast spring thaw and a power outage are the usual triggers, and they often arrive at night or on a weekend. We take after-hours calls for exactly this, because a basement can take on water faster than anyone can bail.
If the pit is full and the power is out, a battery backup, if you have one, may keep going for a while. Buckets and a wet vacuum on a dry circuit can buy time, and a same-day visit when available can follow once the storm passes. If water is already on the floor, do not wait.
What goes wrong with sump pumps
Most failures come from five places: a float switch that sticks or tangles, a motor that burned out after years of running, a check valve that fails and lets water drain back, a clogged intake or discharge line, and a lost power supply. A pump that runs constantly may have a stuck float, a failed check valve or a pit that is refilling because the water table is high.
A noisy or rattling pump often has a worn impeller or debris in the housing. One that cycles every few seconds may have a check valve letting discharge water fall back.
Signs the pump needs attention
It does not turn on
Water rises in the pit and the motor stays silent, which points to a float, a switch or power.
It runs constantly
A stuck float, a failed check valve or a pit that refills as fast as it empties.
Loud grinding or rattling
A worn bearing, debris in the impeller or a pump that has tipped over.
The alarm sounds
High-water alarms mean the pit is above normal. Check the pump first.
Water in the pit after a dry spell
A pump that has not run in months can seize, so test it before storm season.
Pedestal or submersible
| Type | Strengths | Trade-offs |
|---|---|---|
| Submersible | Quieter, sits in the pit, handles most homes | Harder to service because it is underwater |
| Pedestal | Motor sits above the pit, easier to reach | Louder, takes more room, often shorter lived |
| Sewage ejector | Moves waste from a basement bathroom up to the sewer | Handles solids but needs a sealed, vented basin |
Sewage ejector pumps for basement bathrooms
Many basements have a bathroom below the sewer line, so the toilet, shower and sink drain into a sealed basin and an ejector pump lifts the waste up. It is not the same as a sump pump. A failed ejector can back sewage into the basement or leave the bathroom unusable.
Signs include gurgling, a slow flush, odors from the basin and an alarm. Do not run water in that bathroom if the basin is full. Repair usually means a new pump, float or check valve. A clog in the line above points to drain cleaning.
Talk to a dispatcher about sump pump repair
Dispatch answers 24/7 and books same-day appointments when one is open.
Check valves, floats and discharge lines
The check valve sits on the discharge pipe and stops water falling back into the pit when the pump shuts off. A failing one clatters, lets the pump cycle too often and wears it faster. The float switch tells the pump when to start and stop, so a stuck or tangled float causes both no-start and nonstop running.
The discharge line carries water out of the house. In Minnesota winters, ice can plug the end of a discharge pipe and force the pump to run until the motor overheats. Keep the outlet clear of snow, make sure the pipe slopes away, and ask about a freeze-resistant discharge fitting.
Battery backup and water-powered backup
A battery backup pump takes over when the power fails, but it has limits. A typical battery runs the pump for a limited number of hours depending on how hard the water comes in, and the battery needs testing and replacement. A water-powered backup uses city water pressure to move water, needs no battery, but uses a good deal of water and depends on adequate pressure, and is not suited for every setup.
Neither replaces a healthy main pump. Test any backup once a year by pouring water into the pit.
Spring thaw, heavy rain and the City's storm system
The City says its Utilities Division oversees water, sanitary sewer and storm sewer, and its storm system includes over 700 stormwater ponds, 687 stormwater basins and 209 miles of stormwater pipe. That system moves water away during a storm, but it does not keep groundwater from entering your pit. A fast thaw or a wet week can still make your pump run for hours.
Rules about where a sump pump may discharge vary, so ask the Utilities Division before changing a discharge. Do not point the discharge at a neighbor's yard, a sanitary sewer cleanout or a spot that freezes into a sheet of ice on a walkway.
What drives the cost of sump pump repair
Price depends on what failed and what it takes to reach it. A float or check valve swap is a smaller job than a full pump replacement. We give you a clear price before work starts.
Insurance often treats sump pump failure differently from sudden burst pipes, and many policies only cover water backup if you added the right endorsement. Ask your insurer what applies before a loss, and photograph any damage. Want your real number for your house? Call (952) 866-9120 and we will quote the job before work starts.
We repair sump and ejector pumps across Eden Prairie, including the 55344, 55346 and 55347 ZIP codes, and in nearby Chanhassen. If the basement keeps taking water despite a working pump, see basement waterproofing. A wet floor with no pit overflow may be a supply leak, so check leak detection. New pits and ejector basins are covered under plumbing installation.
The discharge piping and check valve on a sump system are plumbing work governed by the standards of the Minnesota Plumbing Code, Minnesota Rules chapter 4714.
Sump Pump Repair questions in Eden Prairie
Yes. Dispatch runs 24/7, including storms, weekends and holidays. Keep people away from standing water and wet electrical outlets while you wait.
Common causes are a stuck float, a failed check valve letting water fall back, or a high water table refilling the pit. If it runs even in dry weather, have it checked.
Replace it when it is noisy, slow or has failed before, since a pump that runs hard every spring wears sooner. Test it before the thaw.
It helps, but a battery only lasts so long and needs testing. In a long outage with heavy inflow, a backup may not keep up.
Rules vary, so ask the Utilities Division before changing a discharge. The City runs a storm system of over 700 ponds, 687 basins and 209 miles of pipe, but that does not decide your specific setup.
It has an ejector pump if the toilet sits below the sewer line. A sump pump handles groundwater, while an ejector handles waste.
What to check before you call
Look at the pit for standing water level and any debris. Listen for the motor and see if the float rises freely. Check that the pump is plugged in and the breaker has not tripped. Note the brand and age of the pump if you can read it, and clear any ice or snow from the discharge outlet.