InSinkErator Badger 5 1/2 HP Garbage Disposal Review

Do you know that InSinkErator Badger 5 Garbage Disposal is the “best selling” 1/2 HP garbage disposal? Your old garbage disposal is about to quit.  Just listening to the terrible sounds that come from under the sink, makes you nervous.  Thinking back, you can’t remember how long ago it was installed.  Perhaps it was when your kitchen was remodeled.  That was a long, long, time ago.

Looking at the old disposal, you see the name, “InSinkErator”.  There’s also the name, “Badger 5”.  Knowing how often appliances can become obsolete these days, you hope you’re able to replace your old disposal with another just like it.   You do some internet research, and it’s there!

Best 1/2 HP Garbage Disposal Based Consumer Reports and Best Selling Too.Still Confused? Check on Amazon
InSinkErator Badger 5 garbage disposal review
InSinkErator Badger 5
You immediately check the availability at your local home improvement store.  It’s in stock!  Even better, the disposal doesn’t cost very much.  On your way to purchase your new disposal, you call the family handyman.  He says he’d be glad to install it for you, but the installation is so simple that you would save money doing it yourself.  Finally, a home improvement that goes right!

Here’s why the InSinkErator Badger 5, is such a popular garbage disposal.

InSinkErator Badger 5 Food Waste Disposer Review

InSinkErator Badger 5 features – The Badger 5 is a simple, no-frills garbage disposal.  It’s constructed with galvanized steel parts (they won’t rust).  The ½ horsepower motor provides more than enough power to liquefy almost any kitchen waste.  The Badger 5 is a continuous-feed type of disposal.  Simply put, turn on the water in the kitchen sink.  Then push your fruit peels, coffee grounds, spoiled vegetables, even small chicken bones down the disposal.  The disposal grinds (liquefies) the waste and the water carries it down the drain, into the sewer.

Ease of installation – Just as it was for your kitchen remodel all those years ago, installing the new Badger 5 is a snap.  The “Quick-Lock sink mount” feature allows you to twist out the old unit.  After replacing the rubber flanges that prevent water leakage from the sink, and at the bottom of the unit, you just twist the new disposal into place.  Power cords and a connection kit are available, but since your old unit was installed into an existing power source, you won’t need them.  With a quick removal (and inspection) of the power cord, you then snap the power cord into the new unit.  You are finished with a quick and easy installation.

Pricing and customer service – Prices for the InSinkErator Badger 5 range from $80 to $100.  Most home improvement stores carry the Badger 5 in stock, for a price right at $80.  If you’re in need of the power cord and installation kit, add about $20 to the cost.  Installation, if needed, can be done by a handyman, with a cost of $125 at most (if you need to run an electrical line from wall switch to disposal).

InSinkErator products are protected by a 2 year, in-home parts and service warranty.  Service is performed by local, certified repair professionals.

Ecologically friendly – For many homeowners, the ecological-friendliness of a product is a must.  The Badger 5 should appeal to them.  It will reduce the amount of solid food waste in your home, in your local landfill, and on our planet.  Because the waste is liquefied as it is ground up, it is more easily processed by a wastewater treatment facility.  In some municipalities, the treatment plant is able to recycle food waste water into renewable energy.


  • Easy to installation, especially when replacing an older InSinkErator unit
  • The Badger 5 can be hooked up to receive dishwasher wastewater
  • It can be used for either sewer or septic systems
  • Local, certified professional, in-home warranty service (for 2 years)


●     The Badger 5 garbage disposal cannot handle kitchen grease or fat

●     Only average quietness when in operation

●     Grinding chambers have a tendency to crack


●     Low price ($70 – $100)

●     Ease of installation, either by handyman or homeowner

●     Compatible with older InSinkErator products for ease of replacement

●     ½ horsepower motor handles all but the largest kitchen waste

●     Two year, in home parts and replacement warranty service

Other Models in Same Price Range

InSinkErator Badger 5 InSinkErator Badger 1 Waste King L-1001 General Electric GFC520V
Horsepower 0.50 0.33 0.50 0.50
Warranty 2 Year 1 year 2 Year 1 Year
Feed Type Continuous ‎Continuous Continuous Continuous
Motor Speed (RPM) 1725 RPM 1725 RPM 2600 RPM 2800 RPM
Size (inches) 7 x 7 x 13 in 7 x 7 x 12 in 6.4 x 6.4 x 13.4 in 5.2 x 5.2 x 12.8 in
Rating 4.3 4.7 4.3 4.3

InSinkErator Badger 5 FAQs

Q:  Where are InSinkErator products manufactured?

A:  The Badger 5, and all other InSinkErator products are manufactured in Racine, Wisconsin.  Their disposals are the only brand built in the U.S.A.

Q:  Do plumbing professionals recommend InSinkErator products?

A:  Nine out of ten plumbing professionals use them for their installations.

Q:  Will I need special tools if I install the Badger 5 myself?

A:  The product box includes all tools, flanges, and gaskets needed for installation.

Final Verdict

The InSinkErator Badger 5 garbage disposal has become an almost ubiquitous product.  Look under your sink and chances are the disposal is a Badger.  For the most part, they seem to be a quality product.  Like any mass-produced product there are consumer complaints.  With the Badger 5 however, the good seems to outweigh the bad.

Taking into consideration the availability, low price, ease of installation, and environmentally light footprint, the Badger 5 is a good, solid product.  There are disposals with lower prices, or more features available.  For what it does, the InSinkErator Badger 5 is a good, solid choice for your kitchen waste disposal needs.

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