Causes of Sub Pump Failure

4/10/2024 (Permalink)

Power Failure

Your primary sump pump should not be treated any different than any other appliance in your home - without power, it is completely worthless.  As a safeguard, invest in a high quality battery back-up sump pump.   A battery kept continually charged by the backup system operates a separate pump linked to the discharge pipe, providing you hours of protection until power is restored. Some backup pumps even monitor the condition of the battery and alert you when it needs to be replaced.

Frozen Discharge Pipe

If the discharge pipe is not installed pitched properly, water will collect and eventually freeze, causing a blockage. 

Switch Stuck in Place

There are several different types of sump float switches.  Vertical and tethered floats are the most common.  Vertical floats seem to work the best as tethered floats are known for  getting stuck on the side walls of the sump pit (resulting in a flooded basement). 

Over-worked / Under-Powered Sump Pump

Not all pumps are created equal.  Make sure you install the correct horsepower pump capable of keeping up with your flow of water.   

Old Age

It is generally recommended that sump pumps should be replaced every five to seven years in order to be reasonably safe. Don’t wait until it’s too late!

Have a water damage from a sump pump failure? Call SERVPRO of Madison Wisconsin at (608) 221-1818