When To Replace Pool Pump?

Published on August 19, 2018 by Duncan
When To Replace Pool Pump?

The pool pump is an essential component that ensures that your pool is running efficiently. Once it gets damaged or aged, then it is time to replace it.

However, you will need to get an expert to advise you whether the damage can be fixed or you need a new pump. Most of the pool pumps have a lifespan of between 8 to 10 years.

In this article, we will discuss some pump defect signs that signal to you that it is time to replace your pump. There some pump issues that can be fixed and others that will require a new pump.

When Is It Time To Replace My Pump?


If you notice a leak between the pump housing and the motor part, know that you will need to purchase a new pump because the leak cannot be fixed.

Faulty Bearings

Should you notice some noise whenever you turn on your pump, this could signal that your filter pump ball bearings are worn out of broken. This is a sign that your pump has lived out its purpose and you need to get a new one.

Bearings are subject to vibration, shock, and corrosion. They often produce a whirring sound when damaged.

Malfunctioning Thermal Protector

Another reason to purchase another pump is when the thermal protector consistently fails.

Stock-up Impeller

If you have not been cleaning your swimming pool off debris frequently, then the impellers will be clogged with leaves and debris. You can clean this, but if you find that the nuts, washers, and diffuser nuts are worn out or spoilt, then it would be time to purchase a new pump.

New Model Out

If you have been repairing your pump constantly and a new model comes out, you can choose to get the new model. Avoid incurring additional servicing costs for the old model.

The motor has a lifespan, and once this expires, there is no other option but to get a new pump. Your pooling needs could have increased, and this necessitates a new pump.

You should check the costs of repairs against the cost of a new pump. If you find that you have spent more than 60 percent of a new model value, then you should stop wasting money and get a new pump.

It is vital that you compare prices before you purchase a new pump. Check for models that are energy efficient and have embraced new technologies.

It is equally important to check for the warranty. Most of the manufacturers have a one year warranty.

However, make sure you do not open the shaft seal during this period as the manufacturer will not honor the warranty.


When your pump keeps being repaired, then it is time to get a new one. You cannot repair some defects like spoilt bearings, malfunctioning thermal protector. And if you notice leakages between the pump housing and the motor part.

Do your research before getting a new model. Ensure that the new pump comes with a warranty and that it is within your budget.