Sump Pump Repair, Replacement & Battery Backup in Overland Park, KS
If your basement is finished, the sump pump is protecting everything down there. Pumps fail quietly: a stuck float, a burned-out motor, or a power outage during a storm. We repair and replace pumps and add battery backups so one failure doesn’t become a flooded basement.
Local Overland Park plumber · Open 7 days, 7 AM–8 PM
Signs your sump pump needs attention
- It runs constantly, or cycles on and off rapidly
- It hums but doesn’t pump, or doesn’t turn on when the pit fills
- Loud grinding or rattling
- Water returns to the pit right after the pump shuts off (failed check valve)
- Visible rust, or the pump is many years old
Repair, replacement and backup
Common fixes include float switches, check valves and discharge-line problems. If the motor is failing, replacement is usually the better value. We size the pump to the pit and the inflow and confirm the discharge carries water away from the foundation.
A battery backup pump takes over if the primary fails or the power goes out, which is exactly when heavy storms tend to hit. Many owners of finished basements consider one essential. Water-powered backups exist too, but they use city water pressure to run and have their own installation requirements.
Where the water is allowed to go
Overland Park’s municipal code (7.54.250) says intermittent discharges such as sump pumps can’t be discharged closer than 5 feet to any adjoining property line, including the front right-of-way. If a discharge creates a hazard on a street or sidewalk, such as ice, the city can require it to be fixed. The city’s sump pump discharge policy lists relocating the discharge to the back yard, or connecting to the public storm sewer with a Public Works right-of-way permit and inspection, as options (Operating Procedure 316).
What you can’t do is send it to the sanitary sewer. Johnson County Wastewater says connecting a sump pump (or any other groundwater source) to the sanitary sewer is against code under Resolution WD 92-22, because the extra water can back up your basement or a neighbor’s (JCW). JCW’s free, voluntary JoCo Inflow program helps find connections like that.
Sources: Overland Park Interdepartmental Operating Procedure 316, Sump Pump Discharge Policy (2008); Johnson County Wastewater: Frequently Asked Questions; Johnson County Wastewater: JoCo Inflow. Checked October 2026.
Talk to a plumber about sump pump repair & battery backup
Call (913) 379-3324 or book online. Open 7 days, 7 AM–8 PM.
Sump pump or sewer backup?
Water in the basement after a storm can come from two very different places. Clear groundwater rising in or around the sump pit is a sump problem. Sewage coming up through a floor drain is a sewer backup. If a sewer backup was caused by public sewer capacity during an intense rain, JCW’s Backup Prevention Program may fund a backup prevention device or plumbing changes for eligible homes. See sewer line services.
Source: Johnson County Wastewater: Backup Prevention Program. Checked October 2026.
Test your pump
Every few months, and before storm season, slowly pour a bucket of water into the pit. The float should rise, the pump should start, and the pit should drain quickly. If not, call before the next storm.
While you’re there: make sure the discharge line outside isn’t crushed, frozen or buried, and that the pump is plugged directly into a working outlet rather than an extension cord.
Local notes
Many homes in south Overland Park and the Blue Valley area have finished basements, which raises the stakes when a pump fails.
In winter, a discharge that runs constantly toward the street can ice the sidewalk; Overland Park’s policy suggests relocating discharges between November 1 and April 1 when that happens.
Source: Overland Park Interdepartmental Operating Procedure 316, Sump Pump Discharge Policy (2008). Checked October 2026.
How it works
- Call or book. We help you stop the water first if needed, then give you an arrival window.
- Diagnose. We find the actual cause and show you what we found.
- Options before work. Repair vs replace, explained plainly. Nothing starts until you say go.
- Fixed to code. Permit and inspection handled where required, and the work area left clean.
Sump Pump Repair & Battery Backup: common questions
How long do sump pumps last?
Many last somewhere around 7–10 years, depending on how often they run and the quality of the pump. A pump that runs frequently wears faster.
Do I need a battery backup sump pump?
If your basement is finished or stores anything you can’t lose, a backup is cheap insurance against both pump failure and power outages.
What does a check valve do on a sump pump?
It stops water in the discharge pipe from flowing back into the pit when the pump shuts off, which prevents short-cycling and extra wear.
Where can my sump pump discharge in Overland Park?
At least 5 feet from any property line, and not in a way that creates a hazard on streets or sidewalks. Connecting to the public storm sewer requires a right-of-way permit from Public Works.
Can I connect my sump pump to the sewer?
Not to the sanitary sewer. JCW prohibits it under Resolution WD 92-22 because groundwater overloads the system and can cause basement backups.
Available in
- Overland Park: our home base in south OP.
- Olathe: Primary and battery-backup sump pumps for Olathe basements.
- Lenexa: Sump pump replacement and backups for finished basements in Lenexa.
- Stilwell: Sump systems for larger lots and rural drainage around Stilwell.
Guides for homeowners
- Who Owns the Sewer Line? Overland Park, Lenexa, Olathe Rules: The sewer lateral is yours in every city we serve. Where it ends, who to call, and the county programs that help.
Related services
- Emergency & Same-Day Plumbing: Burst pipes, backups and no-water calls, answered 7 days a week, 7 AM–8 PM.
- Sewer Line Repair & Replacement: Camera-verified diagnosis and repair of broken, root-filled or sagging sewer lines.
- Leak Detection & Repair: Find hidden supply and drain leaks before they become ceiling, floor or slab damage.
- General Plumbing Repair: The everyday fixes: shutoff valves, noisy pipes, pressure problems and more.
Get help with sump pump repair & battery backup
Call (913) 379-3324 or book online. Open 7 days, 7 AM–8 PM.