Step 1 · Disconnect Power and Prepare

The first and most critical step is to ensure your safety. Go to your home's electrical panel and turn off the circuit breaker that supplies power to the sump pump outlet. Then, unplug the sump pump's power cord from the wall outlet. This double-disconnection method ensures no electricity can reach the pump while you are working. Lay down several old towels on the floor around the sump pit to absorb any water that will inevitably spill during the process.