Sump pumps run continuously for many reasons; however, if the pump was operating normally and the problem is recent, the most likely cause is a stuck float switch. This switch moves up with rising water levels to complete the circuit and start the pump. It then moves back down with the water level to break the circuit and shut off the pump, but obstructions prevent normal operation.Continue Reading
A missing or inoperative check valve also causes a pump to continue to run. The check valve prevents water from draining back into the sump from the discharge line. If it is not operating correctly, the cycling of water never allows the sump to empty, even though the pump runs without stopping.
Sump pumps that are too small to handle the amount of water collecting in the sump do not stop running. Installing an undersized pump causes excess heat and wear, reducing the life of the device. The undersized pump does not provide adequate protection for the basement, and flooding continues to be a problem.
In rare cases, there is a continual flow of water into the sump. Sumps that extend into the water table cause the pump to run and not stop. Lifting the pump a couple of inches allows it to cycle normally while protecting the basement.Learn more about Plumbing
Well pumps, sump pumps and pressure tanks are some of the different types of water pumps. Water pumps can be useful in both businesses and homes to bring or move out water.Full Answer >
Some top-rated backup sump pumps include The Basement Watchdog and battery, Wayne ESP45 Backup System, Pro-Series PHCC-2400 Battery Back Up Sump Pump, Little Giant SPBS Emergency Back-Up System and Flotec 8 Amp 1/4 HP. These backup battery pumps help homeowners avoid the risk of flooding and cleaning up flooded basements due to the failure of existing sump pumps.Full Answer >
The average cost of installing a sump pump is $1,000, as of 2015. The price of sump pump installation and ownership is affected by a number of factors, including the type of sump pump, installation and size.Full Answer >
Install a residential sump pump by determining the best location, installing the sump and providing a discharge line. Place the pump in the bottom of the sump, connect it to a ground fault interrupter circuit and discharge line and test its function. In areas where frequent power failures occur, a second backup pump provides another line of protection from flooding.Full Answer >