Best Garbage Disposal 2017

You’re looking for a convenient way to get rid of your food waste in your kitchen. You need quick and easy elimination of food waste. You know that food waste, if not handled correctly, can cause health and sanitation issues. You want a machine that uses your sink water to break down your food waste into biodegradable particles.

A garbage disposal is a food waste discarding unit, which is installed under the kitchen sink and electrically powered. Once it is fitted between the trap and drain, the user can shred waste materials into small particles that can pass down the drain without clogging the pipes. The waste is mixed with water, grinded, and then directed to the sewers and water treatment plants where the liquid waste can be managed efficiently.This smart guide will help you choose the best garbage disposal for your home.

Compare: The 10 Top Rated Garbage Disposals

1InSinkErator Evolution Excel 1.0 HP Garbage DisposalInSinkErator$$4.9
2Waste King L-8000 Continuous-Feed Legend Series 1.0 HPWaste King$$4.7
3InSinkErator Badger 5, 1/2 HP Food Waste DisposerInSinkErator$4.6
4Waste King L-2600 Legend Series 1/2 HP Garbage DisposalWaste King$4.2
5Waste King A1SPC Knight 1.0 HP Garbage DisposalWaste King$$4.5
6Kitchen Aid KCDB250G 1/2 HP Continuous Feed Garbage DisposalKitchen Aid$4.3
7Whirlaway 291 1/2 Horsepower Garbage DisposerWhirlaway$4.1
8Whirlpool GC2000PE 1/2 HP in Sink DisposerWhirlpool$4.3
9Emerson Evergrind E202 Food Waster DisposerEmerson$4.3
10General Electric GFC320V 1/3 HorsepowerGeneral Electric$4.3

Our Garbage Disposal Reviews

InSinkErator Badger 5, 1/2 HP Food Waste Disposer – Best Cheap Garbage Disposal

Its sturdy stainless steel construction ensures that this disposal will last for years. With its dura-drive induction motor, the Badger holds up well under pressure. It utilizes 120 volts of electricity to run.

The ½ horsepower dura-drive induction motor in the Badger 5 provides seamless connections between the hopper (grinding chamber) and the grinding ring. Its one stage grinding system pulverizes the food so it can flow safely through your sewer system.


Most customers find the quick lock sink mount helps them place the disposal securely in place. There are however some complaints about cracking cases, which customer service representatives have been very quick to respond to and replace. It is the best economical garbage disposal on the market.


You’ll discover the InSinkErator Badger 5 is one of the quieter entry-level disposers on the market, and it’s surprisingly quiet, especially for its low pricing. For a quieter model, you’ll definitely need more horsepower, but the Badger 5 is quite reasonable in terms of noise control. The splashguard that comes with the disposer is removable. You may find this makes it more difficult to clean.

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Waste King L-8000 Continuous-Feed Legend Series 1.0 HP Garbage Disposal – Best Garbage Disposal for the Money

This intermediate level garbage disposal utilizes stainless steel swivel impellers to reduce jamming and insolated stainless steel grinding components to reduce noise. This disposal unit comes with a fast and easy mount system and a 36 power cord. It can be utilized with properly sized septic systems.

Waste King’s 1.0 horsepower motor vibrates at a speed of 2800 rpm making it one of the fastest pulverizing motors in the industry. Its “Vortex” permanent magnet motor offers more power than compatible motors in its class.


Customers reviewing this product rave about its powerful pulverization of even the toughest food particles. Its moderate price tag makes this product a good investment. It’s well known for its simple installation.

This unit has an attractive entry-level price, EZ mounting system, and the unit is fitted with an insulated interior to help in reducing the noise it produces during operation.  The design is tall, sturdy and comes with all the plumbing and hardware you require to install the unit.  The Legend-8000 is an ideal unit for home install since it has a good pound to power ratio.  The grinding components are fashioned out of durable stainless steel, and a powerful 2800 RPM magnet high-speed motor powers this superior garbage disposal unit.


The only complaint is that it is too loud. An unsettling clanking sound sometimes occurs when you turn it on and it may unnerve you a bit. The unit comes with a chrome flange. If you want a flange manufactured out of stainless steel or brushed nickel, it can cost you up to $110.00 extra to get the specific parts you.

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InSinkErator Evolution Excel 1.0 HP Garbage Disposal – Best Garbage Disposal Overall

This high end level garbage disposal has it all. Sound seal technology offers a quiet performance, while the state of the art grinding technology grinds all types of food waste with three grind stages. The stainless steel construction ensures that this disposal will last a long time. InSinkErator offers a 7 year all parts and labor warranty for this product.

This Evolution garbage disposal’s 1.0 horsepower motor drives the three grinding stages to pulverize even the toughest food waste. The Evolution series of garbage disposals offers powerful dura-drive induction motors combined with cutting edge grind technologies that ensure all food wastes are pulverized successfully.


Very quiet and very efficient disposal is the reaction of most of the customers reviewing this product. Its powerful motor and grinding system pulverizes even the toughest food particles. The InSinkErator Evolution Excel 1.0 HP  food waste disposer has fast load and grinding action.  The continuous feed function lets you dispose of food waste rapidly.  The unit has multi-grind action allowing you to pulverize food waste before it passes down into your drain and into your septic tank.  The disposal has a super ease installation option, thanks to the inclusion of a quick mount, twist off, the twist on under sink attachment. An induction motor helps in grinding up food waste, and the tri-action impeller puts waste through three stages of grind so waste is fully-pulverized: Fully ground up waste ensures the prevention of jams and clogs.


You might find the mid-entry level price too pricey. The installation may not go smoothly, especially if you are unfamiliar with plumbing. Eventually, over the course of time, if you continuously grind up fatty foods, it can clog the pipes. The “S” shaped pipe under your kitchen sink may require cleaning or replacement to remedy the clog. You may have to treat the unit for odor issues. A simple solution is to add a bit of baking soda, some orange peel, and some lemon peel regularly to remedy odor issues.

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Our Top Rated Garbage Disposals


Best Overall

Best For The Money 

Best Cheap 

What Is A Garbage Disposal?

A garbage disposal is a device that is installed under your kitchen sink between the drain and the pipe. This device breaks down food waste into tiny particles (about 1-2 mm in size) which are then passed through plumbing.

The rationale behind using garbage disposals is to process food scraps as human waste. If food waste is instead disposed of in the garbage, they end up in landfills where they decompose and produce harmful greenhouse gases (methane). It’s estimated that 34 million tons of food ends up in landfills each year in the United States alone. By using garbage disposals, food waste will travel toward existing underground sewers and wastewater treatment plants where they are processed into renewable energy or fertilizer products – in other words, it’s a much greener approach.

If you don’t have one already, we encourage you to purchase a garbage disposal so you can stop sending your leftovers to landfills! Of course, composting is another green method to deal with food waste and if you live in an area where composting is convenient, it’s a great alternative. But for many families garbage disposals are the only practical, convenient, long-term choice.

What Are The Advantages Of Using A Garbage Disposal?

Most consumers buy garbage disposals for one or two reasons. The first and foremost reason is the convenience of having a machine that will eliminate food waste without worrying about the odor and disease that comes from food waste. The second and equally important reason why consumers, especially environmentally conscious consumers buy garbage disposals is that by liquefying food waste they are helping save the environment.

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Environmentally conscious consumers often use garbage disposals as a way to help save the environment. Their powerful grinding action liquefies food waste so it can easily be processed through existing sewer systems and wastewater plants. This is more environmentally safe for the environment because food waste has naturally high water content which makes it hard to burn in waste to energy facilities. Decomposing food waste in landfills often releases methane gas into the air. The liquefied food waste however, when processed correctly, can be used for energy production.

What Are The Different Types Of Garbage Disposals?

You may have noticed that garbage disposals come in two types of designs: continuous feed and batch feed. Design is one of the main shopping points to consider when buying a garbage disposal. In this article, we compare the two designs to help you determine which is the right choice for you.

Continuous Feed

Between the two designs, continuous feed garbage disposals are more common in households. As their name suggests, they run continually the moment you flip on the switch. This type of design provides some advantages and disadvantages.


  1. Speed – If you’re grinding large amounts of food, keeping the garbage disposal running gets the job done faster.
  2. Flow – You can throw food waste down the sink as you work instead of having to stop each time to turn on the garbage disposal.
  3. Price – As the more popular option, continuous feed garbage disposals are usually cheaper than batch feed garbage disposals.


  1. Safety – Because they run continually, the entry remains open and it can be easy to accidentally drop other things into the disposer or stick your fingers inside if you’re not careful.
  2. More Work – Most manufacturers of continuous feed garbage disposals recommend that you run cold water in the sink while using the disposal, so there is a possibility that your water bill will increase.
Batch Feed

On the other hand, batch feed garbage disposals take in food in “batches” which you grind by closing up the entry and turning the disposal on each time. As you can imagine, its advantages and disadvantages are generally opposite those of continuous feed garbage disposals.


  1. Safety – Batch feed garbage disposals can not turn on until you insert the stopper over its entrance, so it’s a safer option because it minimizes the risk that foreign objects get grinded or fingers get inserted too deep.
  2. Efficiency – For individuals and families who have only a small amount of waste to dispose of, this is the most efficient option.


  1. Time-consuming – You may not notice it with small amounts of food, but if you have a lot to grind, this design will take more time.
  2. Choice – Continuous feed garbage disposals are more popular so there are more options to choose from. Whereas some brands do not make batch feed garbage disposals at all. In these cases, they may sell a separate switch (button) that must be pushed to turn on the disposal so you can grind food in batches.

It should be noted that continuous and batch feed grind food equally well. Each person will ultimately choose the design that fits better with their lifestyle.

Considerations for Choosing the Best Garbage Disposer

With so many different models of garbage disposals to choose from, it can be difficult to figure out which one will best suit your needs, especially when you begin looking at all of the different features each model has to offer. These features are the grinding chamber or hopper and the motor. Noise level reduction and anti-jam mechanisms are popular features that not all garbage disposals have in common. You should consider the following features before purchasing a garbage disposal.

Motor Speed

The first thing you should look at is the motor speed of the garbage disposal. Garbage disposals have either 1 of 4 motors: 1/3 horsepower, 1/2 horsepower, 3/4 horsepower, and 1.0 horsepower motors. The weakest being 1/3 HP and the strongest being 1.0 HP. If you’re only going to be grinding soft, non-fibrous vegetables, then a 1/3 HP or 1/2 HP garbage disposal may be fine, but realistically you won’t be grinding only vegetable scraps. And besides, there is little to no insulation on these models. That’s why it’s important to choose either a 3/4 HP or 1.0 HP garbage disposal because it means they jam less, operate smoother, pulverize finer, and have noise reduction insulation. This will result in fewer clogged drain lines and less stress on the wastewater system (and less stress for you!).

Noise Level

Most 3/4 HP and 1.0 HP garbage disposals have insulation and features to reduce noise level. On the other hand, 1/3 HP and 1/2 HP garbage disposals do not because their focus is affordability. You’ll find that 1.0 HP garbage disposals are usually quieter than 3/4 HP disposals because they’re a “step up” and are built with better insulating materials. But most people find that the 3/4 HP garbage disposals are quiet enough.

Anti-jam Features

Some 3/4 HP and 1.0 HP garbage disposals have anti-jamming and/or auto-reverse features that either increase torque to break through foods or turn the other direction when it feels friction to keep things unclogged. These features may be useful to you if you always use your disposal.

Septic System

Ideally it’s not good to have a disposer on a septic system because you don’t want organic matter into a septic field, but there are models for septic systems that have a liquid enzyme attached which helps break down food product. If you have a septic system we recommend getting the InSinkErator Evolution Septic Assist which is highly rated.

Batch Feed vs. Continuous Feed

Manufacturers make two types of garbage disposals: batch feed and continuous feed. Batch feed works by inserting food waste in “batches” and then turning the garbage disposal on manually. Continuous feed works by inserting food waste in a steady stream while the garbage disposal is switched on. People associate batch feed as the safer option because it’s hard to drop unwanted items and body parts into the disposer. But continuous feed disposers get the job done faster.


Are you tired of hearing the sound of your old garbage disposal?  Sick of hearing a nasty grind every time you turn it on?  Does your food waste disposal embarrass you when you have company over because it is so loud and clunky?  There’s no reason for you to continue to put up with a substandard, poor quality disposal.  In fact, you’ll find that some of the best garbage disposal solutions on the market are easy to install, user-friendly, and incredibly affordable.  You can take some time to read garbage disposal reviews to decide for yourself which units can serve your household the best.

All food waste disposals will work properly with good care. You should never put grease or oil down your food waste disposal. Garbage disposals offer a good way to save the environment by liquefying food particles so they can be easily transported through sewer systems. The best garbage disposal for you is the one that you can afford and will work for you but at the end of the day we really like the InSinkErator Evolution Excel 1.0 HP Garbage Disposal.