Best Garbage Disposals 2018 Reviews and Buying Guide

best garbage disposalsEvery Kitchen has a sink, and the sink is not complete without installing the best garbage disposals.


When you are cleaning the dishes, chunks of food and other waste gets washed into the sink’s waste pipe. This can accumulate over time, and creates blockages in the drainage system. If you have installed a garbage disposal, this little machine will grind and crush the waste, allowing it to all pass through your waste pipes leading to less or no blockages over time, saving you money on drain cleaner and on repairmen callouts.

That said, you need to be looking for the best garbage disposal, but that’s not an easy job as the market is saturated with the number of brands and models offering a large number of garbage disposals making it confusing to pick the best one.

With this in mind, we have crafted this amazing garbage disposal buying guide to help you pick the best garbage disposal 2018. We have spent 20+ hours doing research on which is the top-value garbage disposal which you can easily afford.

This list contains garbage disposals ranging from expensive to inexpensive, so you can pick the one which suits your budget. Without further ado, let’s get into the list of great garbage disposals.

Best Garbage Disposals 2018

See this comparison chart of best garbage disposals to pick your favorite model.

Garbage DisposalMotor (HP)Grinding (RPM)Price
InSinkErator Evolution Compact0.751725 Check Price
Waste King Legend Series L-80001.002800 Check Price
InSinkErator Badger 50.502600 Check Price
Waste King Legend Series L-26000.502600 Check Price
General Electric GFC520V0.502800 Check Price
Whirlaway 2910.50 2600 Check Price
KitchenAid KCDB250G0.50 1725 Check Price
Emerson Evergrind E2020.50 1725 Check Price
American Standard High Torque1.252700 Check Price
Moen GX50C0.502600 Check Price

Featured Garbage Disposal Reviews

Go through these in-depth garbage disposal reviews to find the best one.

1. InSinkErator Evolution Compact – Editor’s Choice 2018

InSinkErator Evolution Compact

InSinkErator Evolution Compact is the top ranking garbage disposal in our list due to a number of things including power, durability, and amazing performance. It makes it worth spending the money, and will give you long lasting reliability.

Measuring 8 x 8 x 12.2 inches and 19.4 pounds, this garbage disposal is the perfect choice for smaller kitchens. Having this wonderful solution in the household allows for an efficient job of clearing the sink time after time.

Though it’s a small device, it does not compromise on quality. This small unit offers a strong 0.75 horsepower dura-drive induction motor which allows the blades to run at 1725 RPM making it efficient and strong.

Similarly, the Evolution Compact makes one of the great garbage disposals as its equipped with some of the most advanced technologies. These include a large 34.6-ounce grind chamber which boasts stainless steel grinding components to resist corrosion and increase the life of the unit.

Furthermore, with MultiGrind technology having a GrindShear Ring and Tri-Action Lug system, it has a two-stage grinding process which easily converts the tough food waste into smaller parts, virtually liquefying your leftovers to safely pass through your sewage system without blockage over years of operation. With this advancement, the chances of clog and jams are all but eliminated, and your food can be disposed of easily without affecting the environment and forming landfill.

In some cases, certain types of food like fruit pips, apple cores, potato peels and small bones can cause trouble for older-style garbage disposals. But the Evolution Compact is perfect for these tasks. Just be aware that the smaller size does potentially limit loading.

We would suggest, with the size of this unit, that it is most suitable for regular use for a family of up to four.

Many garbage disposals make a loud sound while grinding food waste, but Evolution Compact is equipped with SoundSeal Technology which almost eliminates the noise while still almost liquefying your food leftover.

The SoundSeal technology includes a motor surrounded by outstanding insulation and two anti-vibration dampening components which helps to prevent the sound transmission produced by vibration. These two components are Anti-Vibration Sink Mount and Anti-Vibration Tailpipe.

Similarly, a sink baffle is another unique feature of this disposal which all but eliminates noise from escaping the mouth of the disposer.

An anti-microbial feature inhibits the odor caused by bacteria build up .

In addition, this top rated garbage disposal brings a popular stainless steel quick lock sink mount which makes the unit easy to install without necessarily requiring a professional. Know the meaning of the phrase ‘plug and play’? Just twist off the first unit and twist on your new one. You will find this quick lock compatible with all InSinkErator models.


Overall, this advanced garbage disposal is the most popular, efficient and powerful device which does the job actively without disturbing the environment with smell, sound and waste. That’s why this terrific unit is our Editor’s Pick.
  • Powerful motor grinds food waste efficiently
  • Two-stage grinding for better disposing
  • SoundSeal technology for noise reduction
  • Quick Lock sink mount for quick installation
  • Compact size fits in most locations
  • Outstanding 4-year manufacturers warranty
  • Expensive unit – you pay for the best
  • Potentially not big enough for very large families

2. Waste King Legend Series L-8000 – Includes a Lifetime Warranty

Waste King Legend Series L-8000

Another good one in our list of top ten garbage disposals. The Waste King Legend Series L-8000 is another powerful and efficient garbage disposal. Measuring 9 x 9 x 16.2 and weighing about 14.7 pounds this small garbage disposal packs a powerful punch.

Compared with several high-end garbage disposals having only a half horsepower motor, the Waste King Legend is equipped with a motor which is double that. Capable of crushing anything with its stainless steel grinding components at a high-speed of 2,800 RPM.

Though it is powerful, it’s specially designed to avoid wear and noise. The grinding chamber is rust proof, and being built from glass-filled nylon, it will be corrosion free. Similarly, the stainless steel grinding components are insulated to prevent noise produced by the disposal system.

As this is a continuous feed system we will discuss the garbage disposal types later on. So being continuous feed makes you keep adding food while the motor is running and the impellers are made of heavy cast stainless steel and they are anti-jam. So say goodbye to clogging and bad odours. Take a deep breath and remove your headache as it comes with a removable splash to deal with the mess it creates and allows easy cleaning.

The installation process is the easiest out of all our models, as it features a fast-and-easy mount system. All the important hardware is included with the purchase to make for easy installation.

Compatible with septic tanks, the unit contains a front mount reset button, useful for maintenance.

For more convenience during installation, you can also buy the Waste King 1025 Sink Stopper and Splash Guard which mount easily, the 1023 Universal Dishwasher Connector Kit, and a garbage disposal installation kit. This device requires 7.0 current-amps so make sure kitchen has 115 volts, 60 Hertz.

Finally, the Waste King Legend Series L-8000 comes with a lifetime warranty. The manufacturer is clearly backing itself and its product. which should give confidence.


If you have deep pockets and are serious about your kitchen gadgets, then you should consider buying the Waste King Legend 8000. It is the most powerful garbage disposal on our list.
  • Higher power motor
  • Components are insulated
  • Continuous feed system
  • Easy to install
  • Whole life warranty
  • Price tag is hefty

3. InSinkErator Badger 5 – Durable and Dependable

InSinkErator Badger 5

If you are looking for an affordable grinding machine, InSinkErator Badger 5 is the top choice. Having a cheaper price tag doesn’t compromise on the quality as the brand itself is the leader in the industry of food waste disposers. This specific model is less powerful than the above models, but it’s worth your time considering this model if you’re on a budget. It is a worthwhile investment.

The Badger 5 is equipped with a 0.5 horsepower dura-drive induction motor which gives a crushing speed of 1725 RPM. A grinding chamber with stainless steel components helps create a 26 ounce capacity volume. Measuring roughly 7 x 7 x 13 inches and at 14.1 pounds, weight is another plus for the InSinkErator. If you need a good quality but affordable unit loaded with features, the Badger 5 should be on your short list.

This waste disposal uses one-stage grind technology along with a GrindShear Ring. The Ring does the job of grinding the tougher foods and liquefies them to allow easier flow to the sewage system.

The model is also a continuous feed model meaning you can keep adding the food waste while the motor is running and without it throwing the waste back out at you!

In term of affordability, this disposal is on top with few limitations in features. A stainless steel Quick Lock sink mount for easy installation is also included, allowing you to just twist off the older one and replace it with this one.

The model also comes with a two-year warranty and includes free house calls as InSinkErator has a network of 1500 professional service agents which are certified to repair or replace garbage disposals by InSinkErator.


Overall, this model is not as powerful as the others so far. But, if cost is a major concern, it’s a durable and dependable option which is perfect for smaller households and can manage smaller volumes of leftovers with ease.
  • Affordable
  • Compact size
  • Motor is powerful
  • Galvanized steel and stainless steel parts for durability
  • Easy to install
  • Limited warranty of two years
  • Fewer features than the higher priced models

4. Waste King Legend Series L-2600 – 5-Year In-Home Warranty

Waste King Legend Series L-2600

This garbage disposal is another one available at a reasonable price. It’s slightly less powerful than it’s brother, the L-8000, but overall a terrific product.

Equipped with a 0.5 horsepower permanent magnet motor which gives a speed of 2600 RPM, it is down on speed compared with the L-8000, but is still more than capable of grinding almost anything with this amount of power.

The grinding components are made of corrosion-proof stainless steel, giving rust-free longevity. It should be durable enough to serve at least until the kids grow up and leave home!

Another unit with a glass-filled nylon grinding chamber gives protection against corrosion, and the high quality manufacturing construction houses stainless steel swivel impellers which makes jamming highly unlikely.

As it’s a continuous feed model like the above reviewed, you can keep adding food waste whilst the motor is working without fear of it returning the favor right back at you!

The noise reduction is made possible by the insulated grinding components, and around the unit there is a removable splash guard which allows the disposal to be cleaned easily. Similarly, the inclusion of a front mounted reset button makes it easy to reset in the unlikely event of an issue.

Dimensions come in at 9 x 9 x 14.25 inches, with a weight of about 9.8 pounds. This compact machine is easy to use and easy to maintain, along with keeping the kitchen reasonably peaceful during use.

The fast-and-easy mount system, like most of the units reviewed here, makes it easy to install without looking for a professional to do the job. Although not a lifetime warranty, the limited mechanical warranty in the case of material or mechanical defect, means you can replace the unit within five years by calling one of Waste Kings dedicated professionals to your home.


Overall, if you want a reasonably priced model with enough power and efficiency, along with most of the important features that you are likely to need on board, then this one is a recommended choice.

  • Enough power for nearly all requirements
  • Continuous feed model
  • No corrosion
  • Best Budget
  • Anti-jam stainless steel swivel impellers
  • Can lack power for large chunky leftovers
  • Big families might want to aim bigger

5. General Electric GFC520V

General Electric GFC520VAnother killer garbage disposal available at a low price. The compact design measures 5.25 x 5.25 x 12.75 inch and weighs about 9 pounds. Compact enough to fit in the smallest sink cabinets. Specially designed for small apartments or homes which lack separate kitchens, but need to deal with food waste.

The grinding chamber has a capacity of 27-ounces, which is enough space to dispose of food waste from a couple or small family.

Equipped with a 0.5 horsepower heavy duty motor, this gives a healthy 2800 RPM grinding action. No other model has a higher speed, so if speed and price is your thing, then this model is worth checking out.

All its components are made of topnotch materials, like the grinding blades which are built with galvanized steel giving durability. Stainless-steel, dual-swivel impellers avoid jamming and the armature shaft is built with cold-rolled carbon steel. Similarly, a stainless steel sink flange as well as a splash guard are provided, the splash guard being easy to remove and allowing the garbage disposal to be cleaned easily.

This system offers a two-level precutter to avoid jams and clogging and handles easily the toughest food with safety and efficiency. Contains an on/off wall-switch and a manual-reset overload protector for enhanced safety. In addition, it’s a continuous feed model, so you can keep adding as much food waste as you want while the motor is running.

Easy to install and comes with a limited 1-year warranty.


Overall, this unit has the highest speed motor, the lowest price, great for tight installs, but the shortest warranty so just be aware of that.

  • Price is low
  • Compact design for tight spaces
  • High-speed motor
  • Best of couples or smaller families
  • The motor is less powerful
  • Shorter warranty period

6. Whirlaway 291 – Best compact

Whirlaway 291Whirlaway 291 is another budget-friendly garbage disposal and offers similar features to those high-end models. Your major concern should be the price tag, but next should be the quality and fortunately it doesn’t compromise on the quality despite having a low price tag.

Having a compact design makes it the best choice for smaller households, measuring 6.1 x 5.9 x 13.7 inches and weighing about 8.7 pounds, this unit can easily fit in the smallest cabinets saving storage space under your sink. Being the most compact unit, it’s also the lightest on our list, so installing this unit in small apartments, flats and condos has never been difficult.

Equipped with a 0.5 horsepower vortex-powered permanent magnet motor generating a massive 2600 RPM grinding speed crushes almost anything that it encounters. Along with the General Electric unit, this motor is joint fastest in our list of garbage disposal reviews. This lightweight model outranks many bulkier models which are significantly more costly.

Let’s have a look at its durability. Its grinding components are built with corrosion resistant materials, like all the others, and this helps to prevent rusting or unnecessary maintenance. The inclusion of a removable splash guard helps to keep the unit clean. Similarly, this unit is totally compatible with properly sized septic tanks and can be installed in a wide range of places.

Comes with a PLUMB E-Z mount system for quick installation, but does require a power cord kit for the installation.

Comes with a limited 2-year warranty, which is not very much.


Overall, this unit is the most affordable with great features and power. If your major concern is price, then this budget-friendly unit is for you for smaller or tighter installs.

  • Easy to install
  • Easy to use
  • Powerful
  • Super compact design
  • Contains fewer features
  • You’ll inevitably tend to get what you pay for, hence the shorter warranty

7. KitchenAid KCDB250G

KitchenAid KCDB250GHardly anyone not aware of a well-known brand KitchenAid which is very popular for kitchen goods. From about last 100 years they are serving the communities offering kitchen appliances. Similarly they are doing with garbage disposals and heres their most efficient KitchenAid KCDB250G with amazing features topnotch design and manufactured in America.

Measuring 14.6 x 7.5 x 7.4 and weighing about 14.2 pounds this garbage disposal can easily fit into most kitchens. Made with kitchen grade stainless steel and durable enough to the server for years. Can’t say the prettiest but good looking.

Let’s come to the power point, boasts a powerful 0.5 hp motor which is capable to rotate at 1725 RPM to do maximum grinding effectively. It’s a continuous feed model and allows to add food waste while it’s operating and clean up quickly after meals. It requires a medium flow of cold water to operate before turning on and then start adding food waste. When done with disposing turn the disposal off to let the water go off for about 25 seconds.

It comes with a manual to help you with safely use it for enhanced protection. This unit won’t get it full to damage your drain or pipes. With a connection to the electrical switch, it’s easy to turn on and off. You also have the option to the plugin in but for that, you need direct wire kit which is sold separately.


Overall, this unit is by the most trusted brand and brand won’t let this machine turn their customers into haters, so they have put enough equipment in this device to serve you better.

  • Reliable and durable
  • Continuous feed model
  • Manual for protection
  • A motor is not that powerful

8. Emerson Evergrind E202 Food Waste Disposer Review

Emerson Evergrind E202First of all let me tell you if you are willing to buy an inexpensive food waste disposer that does not only compromise on the quality but also uniqueness then Emerson Evergrind E202 food waste disposer provides such an excellent option. No doubt that it is such a budget-friendly as it comes with rugged galvanized stainless steel parts, hence it offers a great and wallet-friendly choice for the discerning homeowner.

Furthermore, Emerson brand is literally a young as compared to its competitors but truly saying that over 85% of buyers on Amazon have given it four stars.

It comes under 13 pounds with such a unique design that does not cover a lot of space and even fit under the kitchen sink. It offers ½ HP heavy duty motor and along with 26ounce grinding chamber.

Following are its great features:

Heavy Duty Motor: its motor is designed to work for a long period of time and offers ½ HP with a dura-drive induction technology. It is proved to be a great motor that can work under strenuous conditions even without compromising the efficiency.

Rugged galvanized stainless steel construction: let me tell you that its grinding chamber and interior components are totally crafted from galvanized stainless steel that provides the durability of this garbage disposal.

Unique Design: it comes with a compact design and in terms of dimension it offers 6.3×6.3×12.62 inches.

Warranty: as the matter of fact, it comes with a one-year limited warranty from the manufacturer.


In the last, I would like to conclude that the Emerson Evergrind E202 Food Waste Disposer offers such a mind-blowing grinding service and unique design and no doubt the last but not least its simple installation. On the other hand, you will no need to call the plumber to have it installed and work on. But keep focused on given instruction and then you can easily install that by yourself even in no time.
  • Affordable
  • Compact size
  • Motor is powerful
  • Galvanized steel for durability
  • Easy to install
  • Limited warranty of two years
  • More basic version

9. American Standard 1.25 HP Garbage Disposal Review

American Standard 1.25 HP Garbage Disposal ReviewThere will hardly be any exaggeration in it if I say that using a garbage to get rid of waste is a great idea. As that is easy to install and they work for a longer period of time. In the market, there are a lot of different options to avail but all are not same. Furthermore, when you are going to buy a garbage disposal then you need to have that one that will do that thing you want and you need. On the other hand, the American Standard High Torque 1.25 HP kitchen waste garbage disposer is proved to be the best one in the market. In this review, I would like to mention all that stuff that you want from the best garbage disposer on the market. Following are some important factors that you must consider in order to have a disposer unit.

High Torque: as the matter of fact, it runs at 2700 RPM this ensures that the things which go into it will be no more as the main factor is to break each and everything also into smaller chunks. This disposer makes easier to flush that down the drain as well and you can able to do all that stuff with this unit.

Magnetic guard Ring: it comes with the magnetic guard ring that is able to catch any metal that goes into the disposal. As it is best for those who do cutlery in the sink.

Balanced Turntable: let me make you clear that the balanced turntable offers you a smooth and also a vibration-free work. And it is proved to ideal for those who hate to stand by a sink when the disposal works.

Stainless Steel: it comes with the stainless steel from inside that helps a lot to prevent food and debris to stuck on the blades. And its swivel impellers allow the unit to work or run smoothly, also reduce the noise level.



In the last, I would like to conclude that it is a great unit for those as well who do cutlery in the sink but it is not only powerful and also a quiet one as well but the problem is it does not fit in every sink .

  • Powerful and quite
  • Easy to install
  • Chops anything you put in it
  • This does not fit in every sink
  • Some models produce noise

10. Moen GX50C Garbage Disposal

Moen GX50C Garbage DisposalJust like other top ranked products, a whole new household food waste disposers are ruling the market with its amazing features. Food wastes like fish, chicken bones, egg shells and rotten fruits are somehow difficult to dispose of earlier, but now with the help of this garbage disposal, all these food waste and other leftovers are safely disposed of. It comes with up to 4 years of warranty. This garbage disposal provides the user with full line offer to their daily grind.

Moen Garbage disposal comes up with the highly exceptional permanent motor technology called Vortex. To quickly and fine grinding of household food wastes, the Vertex motor works on the basis of high PRM level which helps in speedy disposal of wastes. The installation of GX50C garbage disposal is so easy because of it power cord. The power-cord is already installed in a machine with the Universal Xpress Mount System. 4 years of guarantee give a user a peace of mind as he didn’t need to reinstall a new disposal again and again.

The high speed of 2600 PRM VERTEX and ½ horsepower satisfied user with its high performance. The most amazing feature of GX50C garbage disposal is its sound deadening insulation which is due to sound shield and saves the user form any kind of sound irritation and may save environment form any kind of noise pollution. Being lighter in weight attracts the user to have this amazing product in-house. This garbage disposal makes the waste eco-friendly which can later use as a fertilizer in plants or other.


The one of top quality garbage disposal could prove effective automatic garbage handles machine for you. This could be the wisest discussion to make choice for it.
  • Lighter in weight
  • Adjustable with properly sized tank
  • Produce eco-friendly fertilizers
  • Saves form sound pollution
  • Not applicable to every size of available tanks or other
  • Costly than other Garbage Disposals
  • Not suitable for wastes like glass, metal, foam rubber, plastic etc.