How they work: Battery-powered systems use a float switch to activate the pump when the water level in the sump pit rises. Drawing power from the battery, the pump discharges the water through the ...

Learn everything about sump pumps for basements, including their purpose, installation costs, maintenance tips, common issues ...

Interior systems almost always drain to a sump pit, where a pump draws excess water out of the home. If you can answer “Yes” ...

The problem of how to move standing water from one place to another preoccupied scientists for thousands of years. Historians ...