Sump pumps are an essential plumbing appliance that most homeowners never think about…that is until it fails during heavy snowmelt or a summer downpour. If it goes undetected for even a short period of time, water damage can be extremely costly to repair and cleanup. Your home’s sump pump is the first line of defense for preventing water damage.
Here are a few things to know about sump pumps, including some tips for ensuring yours is working when it’s need the most.
What is a sump pump?
A sump pump is installed in basements and crawlspaces to automatically keep the space dry and prevent it from flooding. Sump pumps are placed in enclosures called sump pits that are designed to collect the water so it can be removed by the pump. A typical sump pit measures between 15 and 18 inches across and about 2 feet deep.
How does a sump pump work?
During a heavy rainstorm or snow melt-off when water accumulates in the lower level of the home, the sump pit will fill with water. When the water level reaches a preset level on the pump, a float switch activates to automatically turn on the sump pump. The pump forces the water out oof the home through a drain line. A check valve prevents the water from flowing back into the pit.
Are there different kinds of sump pumps?
There a several types available:
Submersible Sump Pump: As the name implies this kind of pump is completely submerged in the water of the sump pit. Being under water helps prevent the pump from overheating if it needs to run for long periods of time. This kind of electric-operated pump combines the pump body and motor in one enclosure.
Pedestal Sump Pumps: This kind of sump pump has its motor mounted on top of a long tube that sits above the sump pit where it is less susceptible to water damage. These are typically used for smaller sump pits where a submersible sump pump would be too large to fit.
Backup Sump Pump: Because power outages and flooding often occur at the same time, a backup sump pump runs off of a battery so it can keep running if the power goes out. They are sometimes installed as a secondary pump for the primary pump that is connected to the home’s power supply.
Combination Sump Pump: These combines a primary pump (submersible or pedestal model) with a battery-operated backup pump in one system. If the primary pump malfunctions or there is a power failure, the backup pump will automatically activate.
How do I maintain my sump pump?
Regularly testing and maintaining your sump pump is essential for ensuring that it’s ready to go when the water rises.
First, clean out the sump pit to remove anything that could obstruct the operation of the pump.
Second, test the pump several times a year by pour enough water into the sump pit to ensure that it turns on and removes the water.
Finally, clean the filter screen of debris that can clog and damage the pump.
If your sump pump has stopped working give Grand Lake Plumbing and Heating a call. We can test the unit and repair it if possible, or install a new sump pump of it needs replacing.
