Why is my Sump Pump Running When There is no Rain?
A Plumber in Fort Mill, SC, usually gets calls from people encountering trouble regarding their sump pumps. Sump pumps are a type of pump wherein it is used to
However, there are also some cases wherein people would encounter their sump pumps running even when there is no rain. So why does this happen?
A RISE IN THE WATER TABLE
One of the main reasons your sump pump would run even when there is no rain is a rise in the water table. The water table is the level at which the ground is saturated with water. The water table rises when there is significant rainfall since the ground becomes saturated with water.
However, the water table can also rise during dry periods due to different factors, such as melting snow or excessive watering. When this happens, your sump pump will automatically turn on since it senses an increase in the water level.
GROUNDWATER INFLOW
Another reason why your sump pump might be running even when there is no rain is because of groundwater inflow. Groundwater inflow is the movement of water from the ground into your basement. This usually happens when there are cracks or holes in your basement walls or floor.
Groundwater inflow can also happen if your basement is not sealed correctly. This is why it is essential to ensure that your basement is properly sealed before installing a sump pump. Otherwise, you might waste energy and money since your sump pump will run all the time.
DEFECTIVE SUMP PUMP
In some cases, your sump pump is running even when there is no rain because it is defective. Different factors can cause a sump pump to become defective, such as overuse, power surges, or simply because it is old.
When your sump pump is defective, it will either run all the time or will not turn on at all. If you suspect that your sump pump is defective, it is best to call a plumber to have it checked and repaired.
WRONG SIZE SUMP PUMP
Another common reason a sump pump would run even when there is no rain is that it is the wrong size. Many people mistakenly think that all sump pumps are the same size. However, this is not the case.
There are different types and sizes of sump pumps available in the market. Therefore, choosing the right size sump pump for your needs is essential. Otherwise, you might waste energy and money since your sump pump will run all the time.
A BROKEN FLOAT SWITCH
The float switch is what turns the sump pump on and off. When the water level rises, the float switch will trigger the sump pump to turn on. Once the water level decreases, the float switch will turn the sump pump off.
However, if the float switch is broken, the sump pump will either run all the time or will not turn on at all. This is why checking the float switch from time to time is essential to ensure it is working correctly.
These are just some common reasons why your sump pump might run even when there is no rain. If you still have trouble figuring out why your sump pump is running, it is time to call Full Spectrum Plumbing Services. We are a team of well-experienced and professional plumbers who can help you with all your plumbing needs. So give us a call today to schedule a consultation.