Your over-the-range microwave could have multiple filters. Here's how to find and clean your microwave's grease filter, and replace your microwave's charcoal filter.

Get rid of unwanted kitchen smells and grease build-up by replacing your microwave charcoal filter. Here's how to know it's time for a fresh filter. The post This Is When to Replace Your Microwave ...

How Often Should You Clean and Change Your Microwave Filters? Twigg recommends replacing your charcoal microwave filter every six months.