What You Can Check Before Requesting a Service Call

When a water feature suddenly stops flowing the way it should, it’s easy to assume the pump has failed but in many cases, the solution is simple and can be handled right at home. Before scheduling a service call, there are a few quick checks you can make that often resolve the issue or help narrow down the cause.

Water feature pond and small stream

One: Confirm Power Supply

Make sure the pump is plugged in securely and the outlet is functioning. 


Two: Reset the GFCI Outlet

Outdoor pumps often run through a GFCI; press “reset” to see if it restores power.


Three: Check Water Level 

Ensure the pump intake is fully submerged; low water can cause the pump to shut off or run dry.


Four: Inspect for Debris

Look for leaves, algae, or sludge blocking the intake or skimmer area.


Five: Verify Clean Filter Pads

Dirty pads restrict flow and can make the pump appear weak or nonfunctional.


Six: Listen for Pump Noise

A humming pump may have power but be blocked; silence may indicate no power or internal failure.


Seven: Remove Excess Algae Near Intake

Floating mats can choke off water flow to the pump.


Eight: Confirm Timer Settings

If your pump is on a timer, verify it’s set to run during the hours you expect.


These simple steps often solve the problem and even when they don’t, they provide helpful information that speeds up diagnosis. If the issue persists, Poseidon Ponds & Landscaping is always ready to help with a service call. Our team can diagnose electrical issues, clear stubborn blockages, inspect pump components, and get your water feature flowing beautifully again.


Learn more on our service calls page!