Why Is My Spa Pump Running But No Water Is Moving?

Sometimes pumps may sound operational while little or no water is circulating.

Common causes:

• Air locks

• Blocked impellers

• Clogged filters

• Closed valves

• Pump failure

What to do:

• Check water levels

• Clean filters

• Ensure valves are open

• Bleed air from the pump if necessary

• Contact a local spa repair specialist if circulation does not return