What Happens If You Put Non-Dishwasher-Safe Items in the Dishwasher?

Learn the risks of placing non-dishwasher-safe items in your dishwasher and how to protect your dishes and appliance from damage.

Published

Video transcript

Placing non-dishwasher-safe items in the dishwasher can cause damage to both the items and the appliance. Plastics may melt, wood can warp, and metal items may tarnish or corrode. Glasses might crack due to temperature changes. Always check labels and, when in doubt, hand wash to avoid potential mishaps.

Questions and answers

  1. What items should never be put in the dishwasher?

    Items made of wood, certain plastics, delicate glassware, and some metals that can warp, melt, tarnish, or crack should be avoided in the dishwasher.

  2. How can I tell if an item is dishwasher safe?

    Look for labels or markings on the item indicating dishwasher safety. If unsure, it is safer to hand wash the item to prevent damage.

  3. Can putting non-dishwasher-safe items damage the dishwasher itself?

    Yes, melted plastics or warped items can clog or damage parts of the dishwasher, potentially leading to costly repairs.