It could be something blocking it, a dirty pool filter, or too much air in the system. If there’s something blocking your pump’s suction, check your filter gauge. If it’s 10psi above the normal reading, clean your filter. This will reduce pressure and reset your pump’s flow.

How do I get water to flow through my pool pump?

If your pump impeller is clogged, it will not be able to move as much water through its ‘veins’. This blockage is usually caused by a broken or split pump basket. To fix, turn the pump off, remove the pump lid and pump basket. Then use a small tool or your fingers to try and remove any debris from the impeller.

Why does my pool pump keep losing suction?

CLOGGED IMPELLER (Low PSI) – This problem is often overlooked. If the impeller becomes clogged with debris, water can’t rotate out the sides of the impeller. This decreases suction which reduces water flow through the pump. Solution: Clean out the impeller.

How do you know if your pool impeller is clogged?

How to Tell if Your Pump Impeller is Clogged
The pump is making cavitation noises – loud, low grinding noise.The filter pressure is about half of what it normally reads.The pump basket doesn’t fill up with water (as seen through a clear lid).The water in pump is slowly moving, or swirling.

What causes no flow in pool?

The most common reason for low or no flow is that your pool skimmer box or pump basket is full. When we experience torrential rain, leaves and debris land in our pool abundantly and end up in these baskets. It’s also important to clean the O-ring inside the pump lid and ensure that it is in good condition.

What happens if air gets in pool pump?

If the pool pump is sucking air, then it may lose its priming. The pool pump can also overheat or cavitate. This is more common with in-ground pools. The function of a pool pump in in-ground pools is to pull water and distribute it through pool equipment into the pool.

Why does my pool filter have no pressure?

It could be a clogged pump basket, impeller, pipe, or skimmer basket. It could also be a closed or broken valve before the pump. In some cases, the pump may have an air leak and is drawing in more air than water. This can reduce filter pressure (and filtration ability).

What does a clogged impeller sound like?

Your pump will also sound different when the impeller is clogged. You may hear it straining a bit louder than usual. It may sound like it’s growling or grumbling at you — time to do something!

How do you know if your pool pump motor is bad?

Don’t Wait to Call for Swimming Pool Pump Replacement
Age. Yes, the age of your pump is an early trouble sign. Noise. Your pool pump should run quietly. Power Trip. Has your pool pump motor started to trip your electric breaker box more and more frequently? Swimming Pool Pump Motor Keeps Shutting Off. Loss of Suction.

How long does a pool pump impeller last?

Most pool pumps need to be replaced after 8 to 12 years of regular use.