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A pump losing prime may not have a pump problem at all. Air leaks, low water level and suction-side restrictions are common places to investigate first.

Centrifugal pump suction problems can make a healthy pump look like it is failing. Before replacing equipment, check whether the pump is actually receiving the liquid it needs.

Cooling tower pump cavitation may become more noticeable as summer cooling demand increases. Noise, vibration and reduced performance can all point to a suction-side problem.

If you have an irrigation pump losing pressure, do not immediately assume the pump needs replacing. Start by checking these seven common causes.

At 10:00 a.m., building water pressure seems fine. At noon, multiple tenants are using water at once and suddenly the complaints begin. Fixtures are slow. Upper floors experience weak pressure. Water flow is inconsistent. Commercial booster pump problems often become noticeable when building demand reaches its highest point. It is easy to assume the booster pump itself is failing. Sometimes that is exactly what is happening. But pressure problems can also be caused by sensors

Sometimes the pump isn't the problem. A failed or poorly operating check valve can send water backwards, increase cycling and make a healthy pump look like it is failing.

Two pumps do not automatically mean twice the protection. If a duplex sump system stops alternating correctly, one pump may be doing all the work while the other sits idle.

As experts in pump repair and service, Academy Pump is here to help you troubleshoot common pump problems.

When a mechanical seal fails, it’s rarely sudden. In most cases, the pump has been giving warnings for days, weeks, or even months. Small changes—slight drips, minor heat increases, subtle vibrations—can escalate into leaks, bearing damage, and full system shutdowns if left unaddressed.

Learn practical tips for troubleshooting common pump and motor issues. Maintain efficiency and reduce downtime with expert insights.