If your sump pump is full of water there might be something wrong with your sump pump, float switch of sump basin – but it could also be working as intended! In this article we will teach you everything you need to know about having a sump put or pump full of water.
We will teach you everything that might be wrong when your sump it is full of water – and when everything is working as intended.
5 Things Wrong When Your Sump Pump is Full of Water
1. A Clogged Drain Line or Burst Pipe
A clogged, broken or burst pipe is one of the most common causes of a full sump pit. As ground water begins to pool it has no where to drain and will eventually cause a flood in your basement.
If you notice a sump pump that is running with a full pit and the water level is still rising call a plumber and start checking for a clog right away in order to prevent damage to your basement floor.
2. Burnt Out Sump Pump Motor
Another common cause of a full basin and flooding is a burnout sump pump motor. Sump pumps have powerful motors but after a few years they pump motor may burn out and cause the pit to fill with water.
Another common cause of a burnt out motor is a jammed impeller. Sump pump clogs are caused with gravel or other small particles block the impeller causing a jam and eventually cause the motor to burn out.
3. Faulty Float Switch
The float switch is responsible for activating the sump pump as the water level rises. If the float switch is stuck the pump motor will not get the signal to activate and the basin will stay full of water.
4. Malfunctioning Check Valve
If the check valve is not working water will enter the try to enter the discharge pipe but a blockage will keep it in the piping. Eventually the pipe will burst but the first sign is that the excess water level is not going down – eventually causing a flooded basement.
5. Electrical Problems
Electrical problems are another common cause of a sump put full of water. If the pump does not have an electrical connection, backup battery or water powered pump this could be the cause of the rising water.
We recommend using a bucket of water and testing the sump system to see if it activates. If the pump does not turn out the problem may be with your power connection – try running an extension cord from another power outlet and see if the pump activates.
6. Rise in Water Table
A sump pump pit full of water might be caused by a rise in the water table in the area around your home. This is more common in homes near a river or lake but can happen anywhere there is a lot of ground water.
A good submersible sump pump should solve the problem and drain all of the water out the drain pipe without a problem. We recommended monitoring the average amount of water in your basin to see if your primary sump pump is working correctly before excess water and basement flooding causes thousands of dollars in repair bills.
Frequently Asked Questions
Why is my sump pump full of water?
There are a number of reasons your sump pump may be full of water, the most common reasons are sump pump failure and clogged drain lines.
What do you do when your sump pump is full?
If your sump pump pit is full of water check the motor and rain lines. We also recommend installing a battery backup sump pump in case your main one fails.
Should there be water in the sump pump?
Most basins will have a small amount of water in the bottom of the pit.
How does a sump pump work?