The most common culprit for cloudy water is something delightfully simple: tiny air bubbles. Think of it like the fizzy frenzy when you open a soda, but much, much gentler.
This happens when your water is under pressure, like after a new water main or a plumbing repair. The dissolved air gets trapped, and when you let the water sit, those bubbles rise to the top and poof—they vanish.
Here’s a fun little science test you can do right now. Pour a glass of cloudy tap water and let it sit on the counter for one minute.
If the cloudiness clears from the bottom up, congratulations! You’ve just witnessed harmless air bubbles doing their happy dance. Your water is perfectly safe and delicious.
