Louisville, KY · plumbing service
Sump Pump Repair in Louisville, KY
River-city basements and heavy spring rain make working sump pumps, and backups, important. Call to be connected with an independent, licensed plumber who handles sump pump repair in Louisville; they diagnose the problem and quote the work before starting.
By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.- Licensed local plumbers
- Free call and referral
- You approve the quote first
Common signs
- Pump runs constantly
- doesn't start
- or water in the pit stays high
Sump Pump Repair services in Louisville
- Sump Pump Repair and InstallationSump pumps that fail, run constantly or need replacing.
- Sump Pump Battery BackupKeeps the basement dry when the power fails or the main pump quits.
- Sewer BackupSewage coming up through floor drains, tubs or toilets.
- Outdoor Faucet and Hose Bib RepairLeaking, frozen or broken outdoor faucets.
- Emergency PlumberBurst pipes, major leaks, sewage backups and no-water situations.
Problems sump pump repair fixes
- The pump runs constantly or not at all
- Water in the basement after rain
- A stuck float switch
- No backup during power outages
Why sump pump repair comes up in Louisville
River-city basements and heavy spring rain make working sump pumps, and backups, important.
- Typical home built
- 1970
- Homes before 1980
- 60%
- Water hardness
- 7.5 gpg
- hard
- Winter freezes
- Regular hard freezes
How the work is done
- 1Test the pumpLift the float and check the switch, motor and check valve.
- 2Repair or replaceSwitches and check valves can be replaced; a burned-out motor usually means a new pump.
- 3Add a backupBattery or water-powered backup covers power outages.
- 4Check the dischargeThe discharge must carry water away from the foundation.
What affects the price
The plumbing company sets the price after seeing the job; ask for it in writing before work starts.
- Repair or a new pump
- Pump type and capacity
- Battery backup
- Discharge line changes
- Emergency timing
Plumbing work we connect Louisville homeowners with
Sump Pump Repair in Louisville: questions
Can my sump pump drain into the sewer in Louisville?
No. Louisville MSD says sump pump connections to the sewer are illegal, and it will pay up to a limited amount to disconnect them voluntarily.
Is there a penalty for a sump pump tied into the sewer in Louisville?
Yes. MSD adds a $75 surcharge to the wastewater portion of each monthly bill until the sump pump is disconnected.
Why is sump pump repair a common call in Louisville?
River-city basements and heavy spring rain make working sump pumps, and backups, important.
How old are most homes in Louisville?
The median home in Louisville was built in 1970, and 60% of homes were built before 1980 (U.S. Census Bureau, American Community Survey).
What should I do if my sump pump stops working in Louisville?
Check the power and the float, then call before the next storm; a failed pump is usually replaced, and a battery backup helps during outages. In Louisville: river-city basements and heavy spring rain make working sump pumps, and backups, important.
Who supplies water in Louisville?
Louisville Water Company. Past the meter, plumbing is the owner's.
More plumbing services in Louisville
- Repiping in Louisville, KYRepiping in Louisville, KY: about 60% of homes predate 1980, and galvanized supply lines in older houses cause low pressure and leaks.
- Frozen Pipe Repair in Louisville, KYFrozen Pipe Repair in Louisville, KY: freeze-thaw winters catch pipes in crawl spaces, exterior walls and outdoor faucets.
- Emergency Plumbing in Louisville, KYPlumbing emergency in Louisville, KY? Who to call (Louisville Water Company or a plumber), what to shut off first, and the emergencies most likely in Louisville homes.
- All plumbing services in LouisvilleEvery plumbing service available to Louisville homes.
Local rules and details for Louisville
Louisville facts behind this page
- The median home in Louisville was built in 1970. [1]
- About 60% of Louisville's housing units were built before 1980, the era of galvanized steel supply pipe, cast iron drains and clay sewer laterals. [1]
- Louisville MSD says basement sump pumps connected to sewer pipes can overload them and cause backups and overflows, so such connections are illegal. Through its Private Property Illicit Discharge Program, MSD will pay the costs, up to a limited amount, of disconnecting and redirecting sump pumps for owners who do so voluntarily, paying the licensed contractor directly after inspection. [2]
- Louisville property owners who do not voluntarily disconnect sump pumps from MSD sewer lines are assessed a $75 surcharge added to the wastewater portion of each monthly water bill. MSD says the surcharge continues until the sump pump is disconnected. [2]
Louisville rules and programs for sump pump repair
- Louisville MSD says basement sump pumps connected to sewer pipes can overload them and cause backups and overflows, so such connections are illegal. Through its Private Property Illicit Discharge Program, MSD will pay the costs, up to a limited amount, of disconnecting and redirecting sump pumps for owners who do so voluntarily, paying the licensed contractor directly after inspection. [2]
- Louisville property owners who do not voluntarily disconnect sump pumps from MSD sewer lines are assessed a $75 surcharge added to the wastewater portion of each monthly water bill. MSD says the surcharge continues until the sump pump is disconnected. [2]
Other common plumbing calls in Louisville
- Repiping: about 60% of homes predate 1980, and galvanized supply lines in older houses cause low pressure and leaks.
- Frozen Pipe Repair: freeze-thaw winters catch pipes in crawl spaces, exterior walls and outdoor faucets.
Sources (2)
- U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
- Louisville MSD, Private Property Illicit Discharge Program · checked 2026-10-19