Best Garbage Disposal Reviews – Ultimate Buyer’s Guide & Top Pick 2017

best garbage disposalWaste, rubbish, trash, scraps, litter or refuse are all common terms used to describe our garbage. No matter what we call it, we all want to dispose of it in the fastest and most efficient way.

We live in a society that whatever we eat or do, we seem to produce more trash. There are many ways to take the trash out, but we all want to reduce our environmental impact.

Garbage disposals are excellent at reducing waste but what are some of the best garbage disposal units for you and your family?

In this article, we will see various reasons why garbage disposal units are one of the best choices for disposing of our unwanted waste.

What Is a Garbage Disposal Unit?

It is a device that is electronically powered and is typically attached to the bottom of your kitchen sink. They are often called a waste disposal unit, garbage disposal unit or as known in Canada as the infamous garburator.

It is a small device the shreds leftover food waste in extremely small pieces that allow it to pass easily through the plumbing. Garbage disposal units are considered to be a household necessity in United States and are very popular in Canada.

How Do They Work?

  1. Turn on the switch so your garbage disposal unit has power to chew up all the waste.
  2. Place leftover food scraps in the sink.
  3. Turn the tap on until there is a heavy flow of water.
  4. The heavy flow of water will push the leftover food down the drain. You might need to carefully maneuver the leftover food towards the drain. Be careful not to place your hand near the drain.
  5. Once in the drain, the scraps go into the grinding chamber inside of the garbage disposal unit and the shredding blades begin to cut up the food. Inside of the unit, there is an impeller arm that forces the cut up scraps on to the unit and down the drain.
  6. While using the garbage disposal unit, make sure there is a heavy flow of water running from the tap to avoid the unit from overheating or preventing small pieces from flying up and splattering everywhere.

Say “Adios” to your banana peels, unwanted stale pizza crusts and other disgusting leftovers nobody wants to eat by feeding them to your garbage disposal unit. All the chopped up waste is flushed down the drain, never to be seen again. It is a very easy and efficient process for removing leftover food from your house.

Taking out the garbage has never been easier.

Go green!

The best garbage disposals are considered to be environmentally friendly.

Do you how much waste is dropped into landfills each year in the United States alone?

More than 150 million tons of waste is buried yearly in landfills. Only 40 million tons of waste is recycled. We can’t even grasp the amount of garbage that is and most developed countries like Canada and United Kingdom have similar numbers of waste being dropped into their landfills each year.

How Are Garbage Disposal Units Environmentally Friendly?

  • Garbage disposal units help to keep food scraps out of landfills.
  • They help reduce the amount of diesel fuel used and the emissions that are commonly associated with garbage trucks, as they will have less garbage to pick up thus less trucks on the road.
  • The waste that is ground up and pushed down the drain will flow into a wastewater treatment center that turns that waste into positive resources such as fertilizer.
  • Reduces greenhouse gas emissions, as the material is broken down faster than in a landfill, because it breaks down faster it can produce clean energy.

Using a garbage disposal unit can be our way of lessening our environmental footprint on mother earth. It is one of the greenest options for disposing of our food waste.

ProductHorsepowerDimensionsPower Cord 
Waste King L-8000
(Editor's Choice)
1 HP9 x 9 x 16.2 in36-inch Check Price
InsinkErator Excel 1.0
(Best Garbage Disposal 2017)
3/4 HP8 x 8 x 12.12 innot included Check Price
InSinkErator Compact 3/4 HP1.0 HP12 x 13 x 12 innot included Check Price
Kitchen Aid1/2 HP7.5 x 14.6 x 7.4 innot included Check Price
General Electric1/2 HP5.25 x 5.25 x 12.75 innot included Check Price

Pros and Cons of a Garbage Disposal Unit:

Everything in life has its advantages and downsides. Let us examine some of the pros and cons to having a garbage disposal unit:

Convenience: Life is busy and it is one less thing to take outside for the garbage truck or finding another way to dispose of our leftover waste. Also, we avoid the stinking garbage smells as it has all been flushed down the drain.

Lower health risks: Most of us are only able to put the trash out once a week. Bacteria only needs hours to begin growing in your garbage bin. Many bacteria grow into spores that can float around your kitchen and land on food items that we are consuming, without realizing the food has become contaminated.

Potential clogging: Certain foods can clog your garbage disposal unit, such as grease, eggshells, undercooked pasta, cheese and certain vegetables. It can cause some water leakage and may even require a visit from your plumber to fix it.

Finger trouble: The shredders are quite low in the drain, so it is very difficult for someone to cut their fingers in their garbage disposal unit. But children can sometimes be curious and might try and stick their fingers into the disposal unit. If you have children, take the time to explain how to use it correctly and show them pictures of what could happen if they play with the garbage disposal unit, so they will avoid it like the plague.

Noisy: It can be considered to be noisy by some; it is not as noisy as your hair dryer.

Low cost: We will use less garbage bags, it consumes almost no energy and as the old saying goes “Time is money” you won’t be wasting your precious time taking out the trash.

As you can see, the pros weigh out the cons with having a garbage disposal unit. Some dogs might be scared of the noise it makes but over time, they will get used to it.

Investing in a good quality garbage disposal unit will last you many years and will make your life so much easier.

Hints and Tips About Garbage Disposals:

Your garbage disposal unit can be your best friend if you learn to use it correctly and treat it right. It can outlive most of your other domestic appliances that you have in your kitchen. Here are some helpful hints on how to correctly use your garbage disposal unit:

1. Cold water
2. Use regularly
3. Run it a little extra
4. Make sure the pieces are small
5. Citrus it up

Never put these items into your garbage disposal unit:

  • Grease or oil, these items can quickly solidify and clog the drain.
  • Potato peels are extremely starchy and love to cling to the sides of your garbage disposal unit causes clogs or breakage.
  • Non-organic metals such as glass, metal, plastic or paper they can dull the blades and become lodged in the drainpipe.
  • Foods that expand, such as rice and pasta, water causes them to expand inside of your unit, which will lead to an unwanted clog.

These hints and tips will help keep your garbage disposal unit in tip-top shape for many years to come. If you think your unit is clogged, turn it off and try and unclog it. If you are unable to unclog it yourself, call your local plumber and he will come to your rescue.

What Types of Garbage Disposal Units Are There?

There are two types of garbage disposal units: continuous feed and batch feed units. They aren’t that different but it will give you something to consider when choosing your garbage disposal unit.

Continuous Feed

The name says it all, the second you turn on your unit to the second you turn it off, it will be in grinding mode.


  • This is the best option if you have a huge amount of waste to grind up everyday, as it is non-stop.
  • This is great option if you are always tiding up as you cook, then you can grind up a little bit at a time.
  • This model is considerably cheaper than batch feed model and are more popular.


  • Accidents do happen, as it is non-stop you might accidently drop a fork in there and it could do quite a bit of damage before you manage to turn it off.
  • As it works non-stop you will need to use more water than the other unit.

Batch Feed

Again, the name explains how this garbage disposal unit works. It basically grinds up food in batches or once it reaches a certain weight or it has been filled.


  • These units have a stopper, which means there is no huge gapping hole in your kitchen sink, for unwanted items to accidently fall into it.
  • If you only to discard a small amount of waste daily, this would be the best choice for a garbage disposal unit.
  • This is the safest unit, as it needs to be filled before it will function and the cover has to be in place before it begins to work. This prevents the fork from falling in there and causing some serious damage.


  • If you have quite a bit of waste everyday, this will be a very slow option to use.
  • If you don’t have a enough waste to grind, you might be tempted just to stuff it in there until you have more waste. But that can lead to bacterial growth, which leads to illness and insects.

The differences between the two garbage disposal units are not that different, it basically boils down to how much money you are willing to spend, safety concerns and the amount of waste you produce each day. The decision is yours to make, depending on what is important for you and your family.

How to Pick a Garbage Disposer That Suits Your Life?

Pick a Garbage DisposerHaving a garbage disposal unit installed in your house is one of the best investments you can make. But you need to make sure you choose the correct garbage disposal unit for your kitchen sink and requirements.

When choosing your unit, remember you get what you pay for. Cheap isn’t always better.

First thing you need to do before getting your unit is check the local regulations on garbage disposal units. Some areas have prohibited using garbage disposal units because of too much strain on the sewer lines.

If you are just replacing an old unit, there is no need to check out the local regulations.

A question that might be difficult for most of us to answer is can your plumbing handle the extra movement through the drains? Also you will need to see what type of unit your kitchen sink can hold.

A quick phone call to your local plumber will answer those questions, also bigger hardware stores have professionals who can tell you if your plumbing is strong enough, by just showing them a single picture on your phone.

While you are looking under your sink, check out if there is an electrical outlet nearby for your garbage disposal unit. If not you will need to wire into an existing circuit and make an on/off switch.

Garbage disposal units have all types of motors. A smaller motor would be fine if you live alone in an apartment. But if you have a family and are always cooking at home, it would wise to consider the largest motor on the market. It will be less likely to burn out with everyday use.

Water and metal are a rusty disaster, make sure the model you choose is made from stainless steel. Also, ask what the blades are made from, stainless steel blades last the longest, harder and sharper than other metals. Also, because the blades are sharper, the food will get chopped up finer, meaning less clogs.

Cheaper units will use little to no stainless steel and will likely break down and wear out faster than a best quality unit.

Some other suggestions to take into consideration when choosing your garbage disposal unit are to make sure it has corrosion protection inside of the unit, this will help your unit last longer. Some units come with a splash guard, this is a great option because it will help keep you kitchen sink looking neat and tidy.

Reviews of the Best Garbage Disposal Units on the Market 2017

Life is full of choices. Our kitchen will be the heart of our home and garbage disposal unit can make or break the peace in our kitchen. If you choose the wrong unit it can turn into a massive headache. Let us see five of the best selling garbage disposal units on the market.

1. The Waste King L-8000 – Continuous-Feed

This garbage disposal unit is the king of power, providing the strength of one horsepower. It is able to spin its blades faster than 2800rpm, making it one of the most powerful units on the market.

  • It can fit under almost any kitchen sink, being very compact in size.
  • It has a long power cord making it easy to plus in just about anywhere.
  • All the parts are corrosion free and it comes with a lifetime warranty. It is extremely quiet, due to the technology used with the blades.
  • It is one of the more expensive garbage disposal units on the market, coming with a hefty price tag.
  • The opening in the sink it small, making it more work to push the waste down the drain.

Waste King Legend Series 1.0-Horsepower Continuous-Feed Garbage Disposal

2. InsinkErator Excel 1.0 – MultiGrind Technology

This garbage disposal unit has been called the Rolls Royce of all units. It has one of the high-techiest grinding systems on the market. It uses a 3-stage grinding system, basically everything but the kitchen sink can be ground up in this unit. It is capable of grinding up bones and hard vegetables like pumpkin skin.

  • It has a SoundSeal Plus, which makes the unit almost silent when running. It is almost impossible to hear when grinding up the most troublesome waste.
  • Comes with a 7 year in home warranty. The warranty begins once it is installed in your house.
  • Made in the USA, you are getting quality you can count on.
  • It is the Rolls Royce for quality and has a huge price tag. One of these babies will put you back a bit.
  • It can be slow to drain and if not careful the sink can overfill from the backed up drain.
  • It should be professional installed because of the weight of the model, if incorrectly installed it will leak and break.

InSinkErator Evolution Compact 3/4 HP Household Garbage Disposer

3. InSinkErator Evolution Compact – Best Garbage Disposal Under $100

This model is offers a good solid garbage disposal unit for a medium sized household. It has a 2-stage grinding system that quickly grinds up your leftovers. Comes with a 3/4 horsepower Dura-drive motor.

  • It has a SoundSeal technology that reduces noise when compared to other garbage disposal units.
  • The grind chamber and blades are made up of stainless steel.
  • 4-year warranty.
  • Easy to install
  • It doesn’t come with a power cord.
  • It can be slow at draining the ground up leftover and can cause the sink to back up.
  • Food can get stuck between the blades and become clogged easily.

InSinkErator Evolution Excel 1.0 HP Household Garbage Disposer

4. Kitchen Aid KCDB250G 1/2 HP – Best Garbage Disposal for the Money

This garbage disposal unit makes disposing of unwanted waste a breeze. The blades rotate more that 1725rpm allowing for effective grinding. It also comes with a manual reset button, which is handy after fixing a clog.

  • It comes with an electrical switch, which allows being turned on/off quickly.
  • A price tag that will not break your wallet.
  • Easy and quick to install.
  • Grinds up most waste in no time.
  • 1-year warranty.
  • It is one of the noisiest garbage disposal units on the market.
  • The parts are not all corrosion free and can begin to wear out faster than more expensive models.

Kitchen Aid KCDB250G 1/2 HP Continuous Feed Garbage Disposal

5. General Electric GFC520V – Best Garbage Disposal for Septic Systems

This black large capacity disposal unit sends all your waste down the drain forever. It is very easy to operate, just hit the switch and turn the cold water on, and watch the waste be flushed down the drain. It is insulated, making it quieter, but not the quietest model on the market.

  • Safe for septic tanks, as it finely grinds all the food up into tiny particles.
  • Easy on/off switch and manual reset button.
  • Most the components used are stainless steel and cold-rolled carbon steel.
  • Comes with a splash guard.
  • Doesn’t come with an electrical cord.
  • If not used regularly it locks up and jams.
  • Extremely difficult to install and might need a professional plumber to come and install it.
  • 1-year warranty.

General Electric GFC520V 1/2 Horsepower Continuous Feed Disposall Large Capacity Food Waste Disposer

Final Words

There are so many reasons to have a garbage disposal unit. As we have learned it is considered to be one of the best ways to be eco-friendly when disposing of our food waste. You will need to think of a different task for your kids to do, as there won’t be any garbage to take out.

One of the best advantages to having garbage disposal units is that your kitchen will not smell like rotting garbage. All of your leftovers and unwanted waste will be ground up and flushed down the sink.

You will discover that having a garbage disposal unit will be one of the best investments for your kitchen. It will make the most festive dinner party, a quick cleanup and allow you to spend time with your friends and family and not in the kitchen.We hope this guide has assisted you in finding the best garbage disposal for your kitchen.

The question is, what garbage disposal unit will you be installing in your house?

Leave a Reply