Step 3 · Remove the Old Sump Pump
With the discharge pipe disconnected, remove the sump pit lid. Carefully lift the old sump pump, along with the attached lower section of pipe and check valve, straight up and out of the pit. The pump will be heavy and full of dirty water. Immediately place the entire assembly into a large bucket or trash can to catch drips and contain the mess. Carry it outside or to a utility sink for disassembly.