Handling Your Air Relief Valve on Pool Pump Every Day

You'll likely find the air relief valve on pool pump equipment right at the highest point of your filter tank, and ignoring it is usually a recipe for a maintenance headache. If you've ever noticed your pool returns spitting out bubbles or heard a strange clunking sound coming from your filter canister, you're dealing with trapped air. While that little knob or screw might seem like a minor accessory, it's actually the primary safety vent for your entire filtration setup. Without it, you're basically running a pressurized canister that's filled with more "pop" than a soda bottle, which isn't exactly great for your equipment's longevity. ...

May 22, 2026 · 7 min · Amyjo Asusena