If you're noticing a funky odor or filmy residue on your dishes, then a dirty dishwasher might be the culprit. Over time, grease, food, and mineral buildup leaves behind odd smells and even bacteria.

Oven symbols can be obscure and if you don't know what they mean, you might not get the best cooking and baking results. But most ovens tend to use similar symbols, so once you've learned what to look ...

Oven symbols can be obscure and if you don't know what they mean, you might not get the best cooking and baking results. But most ovens tend to use similar symbols, so once you've learned what to look ...

Add one of these 10 Appliances Direct discount codes to your next order to save on appliances including ovens, fridges, freezers, TVs and more. All coupon content is created by Tom’s Guide.