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Kitchen appliances make your life easier. Take a look inside the kitchen appliances you use all the time and learn how they work, from refrigerators to garbage disposals.

Featured Article: How to Choose Kitchen Appliances

Appliances are the workhorses of your kitchen. While features and performance are important considerations, how they'll look in your kitchen probably matters to you, too. See more »

Articles 21-30 of 30

What is the function of the fan in a refrigerator?

You refrigerator is already cold, right? So then, why does it need a fan? Find out in this article.

What is the ideal temperature for a refrigerator?

You know that the purpose of a refrigerator is to slow down the growth of bacteria, but what temperature should you set your refrigerator to so that it slows bacteria, but doesn't hurt food that doesn't freeze well? Find out in this article.

Which is greener, gas or electric cooking?

We know which is greener when it comes to gas and electric cars. But which is greener when it comes to stoves: gas or electric? There's more than one way to save energy when you cook.

How to Choose Kitchen Appliances

Appliances are the workhorses of your kitchen. While features and performance are important considerations, how they'll look in your kitchen probably matters to you, too.

Microwave Tips

Microwaves are great time-savers, but cooking in them is much different than using an oven or the top of a range. Follow these tips to make your microwave food taste great.

How Freezers Work

Many new freezers have features to prevent frost and digitally monitor temperatures, but the technology has been evolving for years. How do freezers keep your food from spoiling?

How Induction Cooktops Work

If you're a foodie, or if you're just looking for a way to modernize your kitchen, you may be considering an induction cooktop. But how do these cooktops work, and are they worth the expense?

How Garbage Disposals Work

The garbage disposal is often overlooked until it breaks down or starts to smell. Find out how to clean, fix and buy a garbage disposal at HowStuffWorks.

When buying gas appliances, why do you always have to specify whether you are using LPG or natural gas?

I work for a fire department and am responsible for fire investigations. I recently had a fire involving a new natural gas water heater. Problem is, it was connected to LPG and within a couple of weeks, it caused a fire. Even though I know the origin and cause of this fire, I don't fully understand the exact scenario that led to the failure. Do you?

Why is the back of a refrigerator painted black?

The color of the back part of your refrigerator really has nothing to do with being visually stimulating, so why paint did the back of your fridge arrive black?