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InSinkErator is a famous garbage disposal brand. The powerful performance of the InSinkErator garbage disposer has made its place in many households and commercial kitchens. The brand offers two famous types of waste disposal to eliminate kitchen waste effortlessly. This includes Evolution and Badger series. And today, we’ll be specifically talking about InSinkErator Badger 5 garbage disposal.

The excellent performance of the Badger series has established the standard for reliability and durability in the kitchens all over the world. And a great part of credit behind its success goes to the Dura-Drive motor. The powerful, long-lasting motor helps to grind waste so fine that it passes easily from the septic tank or drainage. So no need to fear about your kitchen flooding when you have the best garbage disposal system under your beautiful kitchen sink.

Best InSinkErator Badger 5 Garbage Disposal Review

What is so Special about InSinkErator Badger 5?

Powerful grinding of InSinkErator Badger 5 makes it worth buying. It grinds the particles down with its 1-stage grinding technology. When the food passes down and enters the grinding ring, the two impellers come into action. They rotate at a powerful speed to grind down large food into almost liquifying particles that flow away easily with the water. However, the impellers do not have any sharp blades, they just push the food on the stationary grind ring that has many sharp edges.

This fine grinding of Badger 5 makes it so special from the others. High HP waste disposal can grind down even the toughest of food particles like chicken bones. All this is possible because of a powerful dura-drive induction motor that lets you pass down waste effortlessly down the sink. So let us help you to find the best InSinkErator garbage disposal for your kitchen that is both reliable and durable.

Best InSinkErator Badger 5 Garbage Disposals Comparison

InSinkErator Badger 51/2 HPDual Drive Check Price
InSinkErator 79024-ISE1 HPDura-Drive Check Price
InSinkErator Badger 5XP3/4 HPSingle-Phase Check Price

1) InSinkErator Garbage Disposal, Badger 5, 1/2 HP Continuous Feed

InSinkErator Garbage Disposal, Badger 5, 1:2 HP Continuous Feed

Read Customer Reviews Here »

If you’re a family of 4 who cooks food almost every day at home then InSinkErator 1/2 HP garbage disposal is perfect for you. The 1/2 HP Dura-Drive motor will take care of most of your leftovers and kitchen waste. This standard disposer line is trusted by thousands of homeowners for its simple yet powerful performance. With a spinning speed of 1725 rpm, the Badger 5 in-sink grinder can break down tough waste like fish bones, eggshells, etc.

If you already had waste disposal and somehow it stopped working and you’re n search for a new one then Badger 5 InSinkErator waste disposal is an ideal choice. Thanks to its easy swap installation that lets you install the disposer in minutes. The patented quick-lock mount is compatible with all InSinkErator models that simply requires you to twist off the old one and twist on the new.

Solid quality of InSinkErator continuous feed garbage disposal has earned the trust of many users. The term ‘continuous feed’ means you can continuously pass down the waste with the faucet on. This not only effectively churns down the particles but also saves time. Besides, Badger 5 series is proudly made in the USA according to the US standards for good performance and hassle-free installation.

Our Verdict


  • 1x continuous grind for quick waste disposal
  • Badger 5 is one of the best selling garbage disposal brands
  • Basic, reliable, and functional model
  • Powerful grind capacity that deals with most food scrapes
  • Sturdy galvanizes steel grinding components for years of rustproof performance
  • 1/2 Horsepower is sufficient for small house and apartments with 4 members


  • Will take some time if you’re installing it for the first time but can be replaced quickly if you already had an InSinkErator model before

Key Features:

  • 1/2 HP motor
  • Dual-Drive motor
  • UL certified
  • Galvanized steel components
  • Easy-swap installation
  • Weighs 13.6 pounds
  • 2-years limited warranty

2) InSinkErator 79024-ISE Garbage Disposal, Badger 1 HP Continuous Feed, Black

InSinkErator 79024-ISE Garbage Disposal, Badger 1 HP Continuous Feed

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Units with a low HP might find it difficult to grind food items like chicken bone and apple cores. And trust us, you would not like to experiment with passing down a tough food in your low HP disposer as results are devastating. But thanks to powerful 1 HP Dura-Drive motor of InSinkErator 79024-ISE in-sink waste disposer that lets you pass down large amounts of difficult food waste. Yes, with Badger InSinkErator garbage disposal you can grind toughest items like chicken bones, peach pits, eggshells, etc.

Although it is a powerful 1 HP in-sink garbage disposal, the compact design of 79024-ISE will not take up much space under your kitchen cabinet. Besides, the single-grind stage makes it easy for the user to feed down the waste continuously with the water supply on. The solidly built impellers rotate at an impressive speed of 1725 rpm that is good enough to break down or say virtually liquify wastage. This fine waste then easily passes through the sewage line.

The main problem with cheap garbage disposal systems is built-up quality. While they look all attractive and durable from outside, the use of cheap components makes them vulnerable from inside. But the quality was never an issue with InSinkErator Badger 5 garbage disposal. The Stainless steel grind components help with effective grinding for years without catching rust. So you’ll not have to look for InSinkErator replacement parts soon like other cheap brands.

Our Verdict


  • Best InSinkErator garbage disposer for a large family with 7-9 members
  • Quick-lock mounting system for easy installation and replacement of old units
  • 1725 RPM and continuous feed for effective passage of waste
  • Stainless steel grind components offer superior durability and protection against corrosion
  • Polished stainless steel flange
  • 1-piece stainless steel stopper for sleek style as well as user safety
  • 26 oz capacity grind chamber allows you to dispose of a good quantity of food in the sink at once


  • Little Loud because of the powerful motor of 79024-ISE

Key Features:

  • 1 HP motor
  • Power Grind
  • Stainless steel components
  • Easy Swap design
  • 1-piece stainless steel stopper
  • Weighs 17.3 pounds
  • 7-year in-home limited warranty

3) InSinkErator Garbage Disposal, Badger 5XP, 3/4 HP Continuous Feed

InSinkErator Garbage Disposal, Badger 5XP, 3-4 HP

Read Customer Reviews Here »

Busy homes often have a dishwasher to cut off the dishwashing time. And instead of rinsing plates in the sink, InSinkErator Badger 5XP lets you connect the garbage disposal to the dishwasher. There’s a knockout plug inside the disposer at the dishwasher hose connection. And you need to remove the plug if you’re planning to hook the dishwasher to your disposer. This will let the dishwasher drain through Badger 5xP. In short, you’ll not have to rinse the plates or bowls in the kitchen sink before placing them in the dishwasher.

Just like above two Badger in-sink waste disposal units, InSinkErator 5XP also features a powerful Dura-Drive motor. This 3/4 HP motor can easily fine grind most of the food scraps like vegetable and fruit peels. Also, the induction motor is powerful enough to handle the waste and leftovers of a family of 4 person. Besides, you will not have to buy a cord kit or washer connection kit separately if you already had an old unit. You can use the existing ones.

If you wish to use the sink for washing some expensive cutlery that has high chances of passing down the sink while washing then not to worry. The InSinkErator Badger 5XP garbage disposal comes with a metal drain stopper that fits in most of the standard size drains. This stopper effectively stops water and food particles from spiraling down the sink.

Our Verdict


  • Beautiful waterborne grey enamel finish
  • A 12-5/8-inch overall height that easily fits under standard kitchen cabinets
  • Permanently lubricated upper and lower bearings
  • Best rated garbage disposal on Amazon
  • Powerful single phase motor that allows for continuous feed
  • Can be connected to the dishwasher
  • Galvanizes stainless steel components show superior rust resistance


  • Does not come with its plug

Key Features:

  • 3/4 HP motor
  • 26 oz grind chamber
  • Single-phase motor
  • Galvanized steel
  • Weighs 15.2 pounds
  • 4-year in-home warranty

Youtube Tutorial – Installation

Here is a youtube video explaining how to install badger 5 garbage disposal in your kitchen sink.

How to Replace Badger 5 Garbage Disposal

In case if you have any problem with your old Badger 5 unit or want to upgrade to a new or more powerful version, then here is a video tutorial that will guide you in replacing your garbage disposal.

Taking Care of your Badger 5 Garbage Disposal

Badger series from InSinkErator is classic, standard and most easy to use. Plus, many of the Badger models are permanently lubricated for ease of the user. So you will not have to shed off extra dollars on maintenance. Below are the points to take care of for years of flawless performance.

Prevent Leaking:

Proper installation is the key to hassle-free performance for years. All of the Badger series features an easy swap design that lets you connect the new InSinkErator garbage disposal in the place of an old one. Plus. the installation mechanism is extremely easy. Simply twist and turn off the old unit and twist in the new one. Besides, you do not have to buy plugs or water connectors separately as you can use the existing ones.

Just make sure everything is in place and tightly fixed. In case you’re connecting a new InSinkErator to dishwasher then it can be connected through an air gap. Make use of a hose clamp to attach the drain hose to the dishwasher inlet. In just 2 simple steps you can use waste disposal through dishwasher drain.

Avoid Replacing

Replacement parts are not that cheap. So might want to take special care during installation. There was a manufacturing defect in InSinkErator Badger 5 1/2 Hp continuous feed that was later resolved by the company for free. However, there are no defects in new models but in case you find one you can ask for the replacement. InSinkErator models are backed by good years of warranty that give users peace of mind while buying the product.

How long should a badger garbage disposal last?

Garbage disposals are expensive so they must last long as it is infeasible to replace a new unit each year. But not to worry as good quality disposal units like Badger last up to 15 years. The units of many good brands also last from 8-15 years depending upon the usage and maintenance. Just take proper care of the device and it will last longer than expected.

Can I replace garbage disposal myself or I need a Plumber?

With basic knowledge of plumbing, you can easily replace garbage disposal units by yourself. Calling a plumber is an option too but they’ll charge you high. Just grab some tools from your toolbox and you can easily replace your old unit with brand new waste disposal.

You’ll Need:

  • Flat-head screwdriver
  • Bucket
  • Plumber’s putty
  • Screws and pilers
  • Mounting hardware(included)


  • No matter whether installing for the first time or replacing the old unit. Always turn the power off before proceeding. Take the plug off for better safety.
  • Begin with disconnecting the drain arm and tube. You can use pliers to remove the dishwasher line.
  • After disconnecting all the lines, place a bucket beneath disposal and take the unit out. Simple twisting and turning action will loosen the device easily. Remove the old mounting hardware and push the drain flange up towards the sink side.
  • Scrape off old plumber’s putty with an appropriate tool. If the sink area beneath is too dirty or foul-smelling, then clean the area with a soft bristle brush and towels before installing the new waste disposal.
  • Take out the new unit, place the rubber seal on the underside of the flange, and begin mounting by pushing the flange through the drain hole. You can also use the plumber’s putty instead of a rubber seal.
  • Now attach the mounting rings by tightening three screws. Make sure the ring does not wobble as then it will make it difficult to mount the waste disposal properly.
  • Knock off the dishwasher hole if you wish to connect garbage disposal to dishwasher. Then open the circuit and join the same color wires and you’re ready to mount the unit. After secure mounting, make the necessary hose connections.
  • Wait for 1-2 hours for the plumber’s putty to dry before you check the performance of the new unit.

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Garbage disposals are great to deal with everyday kitchen mess. And when it comes to brand like InSinkErator, you can surely get a good product within the budget. InSinkErator Badger garbage disposals are cost-effective and durable. And thanks to the use of Dura-Drive induction motor that fine grinds large food particles. The single-phase motor virtually liquefies the waste so it can pass through the drain easily without clogging. In addition to powerful performance, the InSinkErator Badger series is easy to install. In just a few simple steps you can get your brand new InSinkErator in-sink waste disposal working.


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