01
Listen for a change in the cycle
A pump that starts more often, runs longer, chatters, hums without moving water, or fails to start deserves attention. The cause can be the pump, float, check valve, discharge, power, or a change in inflow.
02
Inspect only what is safe and visible
From a dry, safe position, note pit level, alarm indicators, plug and receptacle condition, and whether the exterior discharge appears blocked or frozen. Do not reach into the pit, defeat a cover, or handle electrical connections around water.
03
A storm exposes the whole system
Heavy inflow can reveal an undersized, obstructed, poorly discharged, or power-dependent system. Replacement planning should include the pit, controls, discharge route, backup strategy, and the water source—not only the pump model.