The answer to 'my sump pump is leaking' is that there are several common causes, including a worn or damaged pump, clogged intake screens, a faulty check valve, or issues with the sump pit or discharge line. Symptoms may include water pooling around the sump pump, the pump running constantly, or the pump failing to turn on when it should.
To troubleshoot and fix a leaking sump pump, you can try cleaning the intake screen, checking the check valve, and inspecting the sump pit and discharge line for any blockages or damage. However, if the pump itself is worn out or the issue is more complex, it's best to call a professional plumber to diagnose and repair the problem.