Troubleshooting Guide: Why Does My Sump Pump Keep Running?
A sump pump is your business or home’s guardian against basement flooding, protecting you from water damage and mold growth. But a sump pump that runs constantly is more than just a nuisance – it’s a red flag.
Left unchecked, a constantly running sump pump can lead to:
- Increased energy bills: Those pumps guzzle electricity!
- Premature wear and tear: Extra work means a shorter lifespan for your pump.
- Potential system failure: When you need it most, a constantly running pump might not be up to the task.
Understanding why your sump pump won’t quit can help you fix the problem and keep your basement dry. This guide explores the common culprits, solutions, and preventative measures to ensure your sump pump runs smoothly and reliably.
How a Sump Pump Works
Here’s a breakdown of a pump’s key components:
- Pit or basin: This is where water collects before the pump kicks in.
- Pump mechanism: You’ll either have a submersible pump (completely submerged in the pit) or a pedestal pump (sits outside the pit).
- Float switch: This magic wand tells the pump when to turn on and off. As the water level rises, the float switch lifts, activating the pump. When the water level drops, the float switch lowers, and the pump shuts off.
- Check valve: This one-way valve ensures water only flows out of the pit, preventing backflow.
The sump pump’s role is simple: keep your basement dry by pumping out collected water before it reaches flood levels.
Signs Your Sump Pump is Running too Often
- Constant motor noise: Your sump pump shouldn’t be a chatterbox.
- Frequent cycling: Even in dry weather, constant on-and-off cycles are a bad sign.
- Rising energy bills: See a spike? It could be your overworked pump.
- Signs of wear: Unusual noises or overheating could indicate failing components.
PDM can help explain why does my sump pump keep running. Get Help From a Pro for Sump Pump Repair or Replacement Services.
Common Causes of a Constantly Running Sump Pump
Learn how to stop sump pump from constantly running.
High Water Table or Continuous Drainage
The culprit: High groundwater levels or nearby springs can force your pump to work overtime.
Why it matters: External factors can keep your sump pump in a constant battle.
Stuck or Faulty Float Switch
The culprit: A float switch stuck in the “on” position tells the pump to keep working, even when there’s no water. This can happen due to debris build-up or incorrect placement.
Why it matters: A malfunctioning float switch renders the entire system useless.
Faulty Check Valve
The culprit: A broken check valve allows water to flow back into the pit, forcing the pump to constantly reprocess the same water.
Why it matters: A faulty check valve wastes energy and puts extra strain on your pump. For expert help call 815-390-7095 today.
Pump Is Undersized or Overworked
The culprit: If your pump isn’t powerful enough to handle your basement’s drainage needs, it will constantly struggle to keep up.
Why it matters: The wrong pump size is a recipe for a constantly running and potentially failing system.
Choosing the Right Backup Sump Pump
Clogged or Blocked Discharge Pipe
The culprit: Blockages in the discharge pipe prevent water from being efficiently removed, causing the pump to keep running.
Why it matters: Clogged pipes are a fire hazard (pun intended) for your sump pump system.
Essential Sump Pump Maintenance Tips
Improper Installation or Maintenance Issues
The culprit: Improper installation can put unnecessary strain on the pump, leading to constant operation. Lack of regular maintenance (cleaning and inspection) can also contribute to problems.
Why it matters: Cutting corners during installation or neglecting maintenance can lead to long-term issues.
Final Thoughts
A constantly running sump pump is a sign that something needs attention. By understanding the common causes you can begin to determine how to solve your sump pump problem.
Let PDM help you avoid a messy and costly flooding problem. Call PDM Plumbing Since 1885 for expert advice, repair and pump installation. Call 815-390-7095 today.
