Home appliances make life easier, but what's really going on inside them? HowStuffWorks Home Appliances articles take a look inside common household appliances.
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You may think you're getting a deal by buying a cheap appliance. But what if it sucks you dry via your energy bills? We'll tell you how to make the right choice.
By Debra Ronca
Dust mites like to feed on your dead skin cells, so it's likely your bed, sheets, comforters and pillows are full of the allergy-inducing critters. Can you wash them away, and is one washing machine as good as another?
By Jessika Toothman
The Toto Washlet, a toilet seat with a personal spray jet, is marketed as a cleaner -- and greener -- alternative to toilet paper. How does this bidet-like product work to keep you fresh?
By Shanna Freeman
Washers and dryers are some of the most convenient modern appliances around, but they typically have one major disadvantage -- too much space. Washer dryer combos attempt to solve that problem, giving you clean clothes in one cycle.
By Jessica Brown
Whether you think the "clap-on, clap-off" advertisement was hilarious or annoying, the Clapper is one of the 20th century's most iconic inventions. How do a couple of sharp noises turn on your television?
By Tristin Hopper
Instead of throwing away trash, many people use automatic composters to recycle garbage into garden-friendly fertilizer. But are the high cost and potential odors worth the benefit?
By Sarah Grace McCandless
Kegerators store and pour beer differently than standard kegs do, but at a higher price. How do these systems work to produce a perfect glass of beer?
By Thorin Klosowski
Tankless toilets, which conserve water and take up less space than standard models, are common in public restrooms and some urban homes. Are the benefits worth having one in your home?
By Colleen Cancio
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?
By Nicholas Gerbis
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?
By Brian Boone
The average American family does 300 loads of laundry a year, and most use more than just water to get their clothes and linens clean. How do detergents help lift dirt, sweat and stains out of laundry?
By Emily Frydendall
Cleaning out your gutters can be a tricky, dangerous project. Climbing up ladders and heaving large piles of leaves only increases your risk of injury. What if you had a robot that could clean your gutters for you?
By Meghan E. Smith
If you crave a warm, home-cooked meal, but don't have time to spend hours in the kitchen, a slow cooker may be just what you need. But how do slow cookers work?
By Jill Jaracz
Static cling can be a common nuisance after you've just removed your freshly cleaned laundry from the dryer. How do dryer sheets help your clothes come out soft and static-free?
By Chris Morrisson
If you open up the cupboards of most kitchens in America, you'll probably find bleach. This useful chemical has many benefits -- it can bring out unsightly stains in your clothes or disinfect countertops. But it can also be a dangerous substance.
By Melissa Sandoval
If you have different remotes for your TV, DVR, stereo system and DVD player that are cluttering your coffee table, a universal remote that controls all your electronics may be just what you need.
By Rachel Oswald
Instant messaging is a handy tool, both for fun and for work -- but most of the competing IM services are incompatible. How can one program manage them all?
By Stephanie Crawford
Aquariums are both beautiful and relaxing to behold, so why is it so hard to build one? If you have an all-in-one aquarium, however, chances are that it won't be as difficult as you'd think.
By Ed Grabianowski
When you climb into your car, you click your seat belt into place and know that you're protected in the event of an accident. But when it comes to protecting your infant or young child, you need an all-in-one car seat. These complex appliances are a must-have.
By Bambi Turner
If you want to show off your billiard skills, but your kids want to play air hockey and table tennis, then a combination game table may be just what you need. How do these tables work?
By Heather Kolich
A flashlight's a flashlight, right? Not so fast. Nowadays, manufacturers are making flashlights with laser pointers, tools, stun guns and all kinds of other gizmos to make your life easier. Now you just have to choose which one to buy.
By Nathan Chandler
Layering is the best way to dress for unpredictable outdoor weather. 3-in-1 jackets combine waterproofing and insulation to provide the best protection against wetness and cold.
By Linda C. Brinson
You could fork over the cash for a regular monthly gym membership to get in shape, but would you really use it? You could tone up with your own all-in-one system at home.
By Josh Briggs
In these modern times, wouldn't you figure that everything that needs to be invented already has been invented? Perhaps. But now people are combining inventions to make an entirely new product.
By Kathy Price-Robinson
If you unplug any appliance in your house, there's a 98 percent chance than the two flat prongs have holes in them. Find out the reasons for these holes.