How long do pool pump bearings last?
A pool pump motor usually lasts for about 8 to 10 years before it needs to be rebuilt or replaced. If you hear some noise, screeching front, and rear bearings, these are the signs that there is a need to do something.
Why is my pool pump so noisy?
One of the most common causes for a noisy pump is that it’s running dry. If your pool water level has fallen below halfway on the skimmer faceplate, your pump might be sucking in air as well as water. This puts more strain on the pool pump, causing it to work harder—and louder.
When do you Know Your pool pump bearings need to be replaced?
Screeching is also a sign that your motor bearings need to be replaced. These loud, often painful sounds could also be a sign of rust or oxidation, making it more difficult for the bearings to do their job. When your motor is accompanied by a strange humming sound, it usually means the capacitor has failed.
What does it mean when your pool pump is not working?
Grinding or Screeching – A sign of bad bearings caused by age or rusting. Bad bearings are also a sign of a leaky shaft seal. Loud Hum – If the shaft is spinning then it is likely the capacitor failing. If the shaft is not spinning then the bearings have frozen and locked up the shaft.
What makes the shaft seal on a pool pump fail?
The seal consists of two sides: a white ceramic ring sleeved in a rubber protector and a spring-loaded side with a carbon ring. If your shaft seal begins to fail, water will leak into the motor casing. This small leak will begin the process of corroding bearings, copper windings or electrical components.
Is it possible for a pool pump to break down?
But the pool pump and the motor inside can break down from time to time. Since most of the mechanical equipment behind the pool is kept hidden, you might not be sure what to do if you hear a strange sound or your motor stops working altogether.
When to replace the bearings on a pool pump?
For pool owners, replacing motor bearings is two-fold. First, you need to decide if you want to replace the bearings or replace the entire motor. Next, you have to determine how to find your replacement motor bearings.
Grinding or Screeching – A sign of bad bearings caused by age or rusting. Bad bearings are also a sign of a leaky shaft seal. Loud Hum – If the shaft is spinning then it is likely the capacitor failing. If the shaft is not spinning then the bearings have frozen and locked up the shaft.
Can a pool pump shaft seal be replaced?
If it is one of their motors, they should have that information readily available. The last option you have is to replace the entire motor. Depending on how old the motor is, this might be a more realistic solution. In that case, make sure you replace your shaft seal to avoid any premature leaking.
But the pool pump and the motor inside can break down from time to time. Since most of the mechanical equipment behind the pool is kept hidden, you might not be sure what to do if you hear a strange sound or your motor stops working altogether.
