One year old and making horrible noise ,

SOURCE: noisy pool hayward pump

Dont run pump any longer. Could damage it further. Recommend overhaul at qualified well established pool repair shop. If unset of noise suden probally somethign stuck. If onset of noise gradual probally bearing. Kirk

SOURCE: pool pump is very loud

loud pumps are most times caused by bad bearings and need to be replaced or better yet replace the whole pump new bearing cost about $100 to replace but not always easy to find someone to do hope this helps

SOURCE: I have an A.O.Smith Century Pool & Spa motor

THIS IS LIKELY CAUSED BY SOMETHING IN IMPELLER TURN OFF POWER SEE IF YOU CAN SEE ANTHING IN IT YOU HAVE TO TURN HANDEL VALVES OFF PUSH DOWN IF YOU HAVE TO OPEN PIPE IN FRONT OF PUMP I

John Prohaska

• 1378 Answers
• Posted on Jul 10, 2009

SOURCE: 2 yr old inground pool Hayward pump louder than

If there is air in the pump it cavitates and can make it run louder, otherwise it is the bearings in the motor.

SOURCE: I have Hayward Centurian SE 2 hp pool motor

if its whining but still spinning, the bearings are done. If it just makes a loud noise, the capacitor could be bad or the bearings have seized.