Sump Pump Repair Services
A sump pump is the last line of defense against water in your basement or crawlspace. When it stops working, the damage can happen fast. California Plumbing Pros provides sump pump repair services to diagnose the problem and get your pump protecting your home again.
Fast Help
Keep water out of your home.
Honest Diagnosis
Repair or replace, based on the pump.
Switch and Valve Fixes
We repair the parts that fail most often.
Clear Pricing
Options explained before work starts.
Sump Pump Repair Services That Keep Water Out
Sump pumps sit in a pit and automatically pump out groundwater before it reaches your floor. Because they run only when needed, problems can go unnoticed until a storm or a high water table exposes them. A pump that fails at the wrong moment can lead to a flooded basement.
Our sump pump repair services test the pump, float switch, check valve, and discharge line to find what's wrong. We repair the problem or advise you when replacement is the safer choice.
- Pumps that won't turn on or won't shut off
- Faulty float switches and check valves
- Jammed or worn impellers
- Discharge line and drainage problems
Signs Your Sump Pump Needs Repair
Sump pump problems often show up as changes in how the pump behaves.
Pump Won't Turn On
Power, float, or motor issues can all stop the pump from running.
Runs Constantly
A stuck float or faulty check valve can keep the pump running nonstop.
Strange Noises
Grinding, rattling, or humming can signal a jammed or failing motor.
Cycling On and Off
Rapid cycling often points to a switch or sizing problem.
Water in the Pit
Water remaining after the pump runs can mean a weak pump or clog.
Damp Basement
Any moisture returning to the space suggests the pump isn't keeping up.
Our Sump Pump Repair Process
Test the whole system, not just the pump.
1
Inspect the System
We check the pump, float, valve, discharge line, and power supply.
2
Repair the Fault
We repair or replace the failing part and clear any obstruction.
3
Test the Pump
We cycle the pump to confirm it starts, pumps, and shuts off correctly.
Repair, Replacement, and Maintenance
We help you keep your pump reliable, whether that means a repair, a new pump, or a backup system.
- Float switch and check valve replacement
- Impeller and motor diagnostics
- Discharge line and pit cleaning
- Replacement when the pump is beyond repair
- Testing advice so you can check it between visits
If a failure has already caused water in the space, see emergency plumbing for urgent help.
Related Plumbing Services
These services often pair with sump pump work.
Drain Cleaning
Professional clearing for slow or blocked kitchen, bath, and floor drains.
Learn more
Sump Pump Repair Across California
California Plumbing Pros provides sump pump repair services for homeowners statewide.
Sump Pump Repair FAQs
Common questions about sump pump problems and repairs.
How do I know if my sump pump is failing?
Common signs include the pump not turning on during a rise in water, running constantly, making unusual grinding or rattling noises, cycling on and off rapidly, or water pooling in the pit after the pump runs.
Why is my sump pump not turning on?
Possible causes include a tripped breaker or lost power, a stuck or faulty float switch, a jammed impeller, or a pump that has reached the end of its life. A technician can test each part to confirm.
Why does my sump pump run constantly?
A pump that never shuts off may have a stuck float, a check valve that is letting water back in, an undersized pump, or a high water table. We diagnose the cause before recommending a fix.
How long does a sump pump last?
Most sump pumps last around 7 to 10 years, depending on use and water volume. Regular testing and maintenance can help extend the life of the pump.
Can you repair a sump pump or do I need a new one?
Many issues, such as a failed switch or valve, can be repaired. If the motor is failing or the pump is old and unreliable, replacement is often the safer choice to protect your basement.
Do you offer sump pump repair near me?
We provide sump pump repair services for homeowners across California. Call (800) 390-6351 to schedule service.
Is Your Sump Pump Ready for the Next Storm?
Don't wait for a failure to find out. Call California Plumbing Pros to test and repair your sump pump.