Allow the foam to fully harden. The post How To Install a Sump Pump appeared first on Family Handyman.

Here’s an easy tutorial on how to test your sump pump to make sure it will perform when needed. To quiet them, replace the old check valve with a silent or soft close check valve. Push a long ...

and they come with a few quirks and installation requirements. How they work: Similar to a battery-powered unit, a float switch activates the pump when water levels in your sump pit rise.