5 Signs Your Pool Pump Needs Repair (And What to Do About It)

5 Signs Your Pool Pump Needs Repair (And What to Do About It)

Your pool pump is the heart of your filtration system. If it stops working, your pool water can quickly turn cloudy, unsafe, or even green.

Here are 5 signs it’s time to schedule a pump inspection — and what each symptom could mean.

🔊 1. It’s Making Weird Noises

Grinding, screeching, or rattling sounds could mean:

Don’t ignore loud noises, they usually get worse fast.

🌊 2. Low or No Water Flow

If the water isn’t circulating, the pump may be:

This can lead to algae and chemical imbalances quickly.

💨 3. Air Bubbles in the Pool

Bubbles at the return jets often mean air is being sucked into the system. This might come from:

Unchecked, it can burn out your pump motor.

🔥 4. It’s Overheating or Shutting Off

If the pump runs for a bit and shuts down, it could be:

This is a safety risk and usually fixable by a pro.

💸 5. It’s Just Old (8–12+ Years)

Even well-maintained pumps don’t last forever. If yours is a decade old and losing efficiency, replacement might save you more in energy and repairs than continuing to patch it.

🛠️ Let Labella’s Take a Look

Labella’s Pool Service & Supply Inc. can:

We serve Hayward, Fremont, Castro Valley, and beyond.

🔗 Related Article:

📘 The Complete Guide to Pool Services in the Bay Area (2025 Edition)


Don’t wait until your pool turns green, your pump might be trying to tell you something. These 5 signs are your early warning system.