When a sump pump runs continuously, it usually means water keeps filling the hole or the pump is stuck on and will not shut off.
If it keeps running, the motor can get too hot, and the pit can fill up and spill, which can make the basement wet fast. Rite Rate Heating, Cooling & Plumbing provides sump pump services and other plumbing repairs in Livingston NJ.
In this blog, we will guide you about the common causes related to it and how to fix them.
Sump Pump Differences Between Short Cycling vs Constant Running
Many homeowners often confuse these two.
A pump that runs without stopping is one problem. A pump that turns on, runs for a few seconds, shuts off, then starts again immediately is experiencing a different problem called short cycling.
Both wear out the motor, but short cycling is harder on it because each startup draws maximum power.
Normal pump behavior is to run, clear the hole in a few minutes, and stay off for a time before the next cycle. When a pump cycles every few seconds on a dry day with no rain, something inside the system needs attention.
Common Reasons Your Sump Pump Keeps Cycling
A sump pump can turn on repeatedly for a few common reasons. Some problems are small, like a stuck float, while others can mean the pump is working too hard.
What Short Cycling Does to Your Pump & Energy Bills
Most homeowners do not realise how much damage short cycling causes until the pump fails completely and they have to then call a plumber in Livingston NJ.
The motor was not designed to start hundreds of times in a single day. The damage builds up quietly over weeks, and then the sump pump breaks down.
The Motor Takes the Hardest Hit
Every time a sump pump starts up, the motor draws more power than it does when running normally. That burst of energy generates heat inside the unit. A pump starting a few times daily works well; one starting hundreds of times never cools properly.
Energy Bill Rises Without a Clear Reason
Short cycling costs more to run than a pump operating normally. Each startup draws a surge of power from your electrical system. A pump doing this repeatedly quickly increases your monthly bill. If your electricity costs have increased and nothing else in the house has changed, the sump pump is worth getting repaired.
What To Do Before The Pump Burns Out
Clear any debris and let the float move around. Inspect the pipe outside the float to ensure it isn’t blocked by mud, ice, or leaves. Ensure the water flows away from the house, not towards it. Check if the pump overheats. If it smells like burning or water rises, stop testing. A failed pump can cause water problems.
Frequently Asked Questions (FAQs)
Why does the sump pump turn on and off every few seconds?
The float switch is stuck or set too low, the check valve has failed, and water is draining back into the pit, or the pit is too small for the groundwater volume soil produces.
Is it normal for a sump pump to cycle a lot after heavy rain in Livingston?
More frequent cycling during heavy rain or spring snowmelt is normal here. Essex County’s high water table means the pit fills faster than in drier areas of New Jersey.
How does a bad check valve cause short cycling?
The check valve stops water from flowing back into the pit after the pump pushes it out. When it fails, water drains back down the moment the pump stops. The pit fills again right away, and the pump starts back up.
Will short cycling raise my electricity bill?
Yes, every startup draws a surge of power rather than a steady running current. A pump cycling dozens or hundreds of times a day uses significantly more electricity than one running normal cycles.
Contact Us for Plumbing & Sump Pump Repair Services in Livingston, New Jersey
A sump pump that turns on and off repeatedly will wear out. Livingston homes and businesses need these systems regularly. If the pump fails during a big storm, the basement can flood very quickly. If you try the things and they do not work. Contact Rite Rate Heating, Cooling & Plumbing to help with your sump pump.