Learn in-depth, step-by-step instructions on how to deep clean your dishwasher to keep your machine running well and your dishes gleaming.

Dishwashers are a lot like cars, vacuums, coffeemakers, or even your computer—sometimes they need a little maintenance to keep them working correctly. But how often should you clean your unit, and what’s the difference between a regular cleaning vs. deep cleaning one? Read on to learn more as well as some of the best ways to go about it.