話題沸騰中の Water Cooler How to Cleanについて、多角的な視点を分かりやすく掲載しています。

Mix one part vinegar to three parts water. Pour this solution into the reservoir. Let it sit for about 10 to 15 minutes. This is the chemical equivalent of a deep-tissue massage for your cooler. It kills bacteria and removes mineral buildup without harsh chemicals.

Effective Methods to Sanitize Your Water Cooler for Clean and Safe

While it sits, clean the drip tray. That little plastic basin under the spout? It’s basically a smorgasbord for mold. Scrub it with soapy water and rinse well. I once found a forgotten raisin in mine. Still can’t explain it.