Sump Pump Plumbing Problems in North Arlington? Fix Them Now
- Susan Bell
- Jul 2
- 4 min read
If you live in North Arlington, NJ, you know how unpredictable the weather can be—heavy rains, sudden snow melts, and rising groundwater levels can all lead to flooding. That’s why having a reliable sump pump plumbing system is not just a luxury—it's a necessity. But what happens when your sump pump fails or starts showing signs of trouble?
In this blog, we’ll explore the most common sump pump plumbing problems, why they happen, how to fix them, and how to prevent future issues. Whether you’re a homeowner or renter, understanding these issues can save you thousands of dollars in water damage and repairs.

What Is a Sump Pump Plumbing System?
A sump pump plumbing system is installed in the lowest part of your basement or crawl space. Its main job is to collect and pump out water that accumulates around your foundation, preventing it from flooding your home.
Here’s how it works:
Water flows into a sump pit through drains or natural migration.
When water levels rise, the pump activates.
It redirects water away from your home through a discharge line.
Simple, right? But when parts of this system malfunction, things can get complicated fast.
Why Sump Pump Plumbing Is Crucial in North Arlington, NJ
North Arlington homes are especially vulnerable due to:
High water tables in certain neighborhoods
Older homes with aging plumbing infrastructure
Harsh winters followed by rapid thaws
Intense summer storms and flash flooding
With these factors, it's no wonder sump pump plumbing is one of the most important components of flood prevention in this area.
Common Sump Pump Plumbing Problems in North Arlington
1. Power Failure
The Problem: Sump pumps rely on electricity. During storms—when you need the pump most—power outages are common.
The Fix: Install a battery backup system or a water-powered backup pump. This ensures the pump will work even when the power goes out.
2. Pump Overwhelmed by Water Volume
The Problem: Your sump pump might be too small or not powerful enough to handle heavy rain, especially during Nor’easters or hurricanes.
The Fix: Upgrade to a higher-capacity unit or install a secondary pump for extra support during peak flooding.
3. Frozen or Clogged Discharge Lines
The Problem: In winter, the discharge pipe can freeze. In summer, it might clog with debris or dirt. Either way, water has nowhere to go—and it backs up into your basement.
The Fix: Use an insulated discharge line with a proper slope. Clean the line regularly and install a discharge line protector or freeze guard.
4. Float Switch Failure
The Problem: The float switch detects rising water and triggers the pump. If it’s stuck, broken, or misaligned, the pump won’t turn on—or it might run non-stop.
The Fix: Manually test the switch every few months. If it doesn’t activate the pump properly, replace it immediately.
5. Poor Sump Pit Installation
The Problem: If your sump pit is too small or poorly located, it might fill up too fast or not collect water efficiently.
The Fix: Enlarge or relocate the pit with the help of a plumbing professional. Make sure it’s deep and wide enough for your pump and float system to function properly.
6. Check Valve Failure
The Problem: The check valve prevents water from flowing back into the sump pit after it's pumped out. If it fails, your pump works harder, leading to premature burnout.
The Fix: Inspect the valve regularly. Replace it if you notice water cycling back into the pit.
7. Pump Runs Continuously
The Problem: If your sump pump runs nonstop, it’s either due to a stuck float, a faulty check valve, or constant water intrusion.
The Fix: Rule out all causes—start by checking the float, then the valve, then investigate any leaks or cracks in your foundation that could be allowing water in.
8. Strange Noises or Vibrations
The Problem: Grinding, gurgling, or rattling sounds could mean debris is caught in the impeller or that the pump is misaligned.
The Fix: Turn off the unit and inspect it. Clean the impeller, check for loose parts, and make sure it's sitting level in the pit.
Preventive Maintenance Tips for North Arlington Homes
Preventing sump pump plumbing problems starts with regular maintenance. Here are easy ways to keep your system in top shape:
Test Your Pump Monthly: Pour a bucket of water into the pit and see if the pump activates properly.
Inspect the Discharge Line: Make sure it's clear of blockages and pointed away from your home.
Clean the Sump Pit: Remove any debris that could clog the system or damage the pump.
Replace the Backup Battery Every 2–3 Years: Don’t wait until it fails during a storm.
Schedule Annual Plumbing Inspections: Have a pro check your entire sump system once a year—especially before spring.
DIY vs. Professional Repair: What’s Best?
While some sump pump plumbing issues are easy to fix on your own, others require professional help. Here’s a quick breakdown:
Issue | DIY-Friendly | Hire a Pro |
Testing float switch | ✅ | – |
Cleaning discharge pipe | ✅ | – |
Replacing pump motor | – | ✅ |
Rerouting discharge line | – | ✅ |
Installing backup battery | ✅ | – |
Replacing check valve | ✅ | – |
If in doubt, it’s always safer to call in an expert—especially when it comes to flood prevention.
When to Replace Your Sump Pump
Even the best systems don’t last forever. On average, sump pumps last 7–10 years. Consider replacing yours if:
It’s over 10 years old
It frequently needs repairs
It runs constantly
It’s rusty or shows visible wear
It failed during a recent storm
Installing a new, more efficient model may actually cost less than repeated repairs and water damage cleanup.
Local Challenges: Sump Pump Plumbing in North Arlington
Homes in North Arlington face specific challenges due to:
Sloped terrain
Narrow lots and limited drainage options
Older homes with outdated or no sump pump systems
Proximity to the Passaic River
If your home is in a flood-prone area or shows signs of high groundwater pressure, you should seriously consider upgrading or installing a sump pump plumbing system immediately.
Fix Sump Pump Plumbing Issues Before It’s Too Late
Sump pump failure is one of those things that becomes an emergency fast. By addressing problems early, you protect your basement, your belongings, and your home’s structural integrity.
If you live in North Arlington, NJ, where weather and soil conditions can be unpredictable, keeping your sump pump plumbing system in working order is essential.
Don’t wait for the next big storm. Fix your sump pump plumbing problems today—and keep your home dry, safe, and damage-free.


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