The best garbage disposal under $300 is the InSinkErator Evolution .75HP. Its 3/4 HP induction motor, 3-Stage MultiGrind and SoundSeal noise reduction deliver quieter, finer grinding than budget models, and it costs well under the $300 limit.
We compared eight top-rated garbage disposals under $300 on Amazon and used only the features, specs and warranty terms each brand lists. Prices, ratings and review counts come from Amazon at the time of writing.
With up to $300 you can choose between quiet induction models with multi-stage grinding (InSinkErator Evolution), powerful 1 HP and 1.25 HP units (InSinkErator Power, Waste King, Frigidaire, KRAUS) and easy plug-in replacements. Below are our top picks, a comparison table, detailed reviews, a buying guide and FAQs.
Top 3 Garbage Disposals Under $300 at a Glance
InSinkErator Evolution .75HP
InSinkErator Power 1HP
Waste King L-8000Garbage Disposals Under $300 Compared
| Image | Product | Key Specs | Rating | Price |
|---|---|---|---|---|
| 1. InSinkErator Evolution .75HP Best Overall | 3/4 HP Dura-Drive induction motor · 3-Stage MultiGrind | 4.5/5 1,762 reviews | Check Price |
| 2. InSinkErator Power 1HP Best 1 HP Value | 1 HP Dura-Drive induction motor · 2-Stage MultiGrind | 4.6/5 708 reviews | Check Price |
| 3. Waste King L-8000 Best Warranty | 1 HP permanent magnet motor · 2,800 RPM | 4.5/5 12,542 reviews | Check Price |
 | 4. Frigidaire FF13DISPC1 1.25 HP Most Powerful | 1.25 HP Torque Master system · BioShield odor protection | 4.5/5 1,003 reviews | Check Price |
 | 5. InSinkErator Evolution Pro 750 SoundSeal Best Premium Pick | 3/4 HP motor · Multi-stage grinding | 4.7/5 413 reviews | Check Price |
 | 6. KRAUS WasteGuard 1 HP Best Quiet Plug-In | 1 HP, 3,800 RPM MagnaGrind motor · 34 oz chamber | 4.4/5 45 reviews | Check Price |
 | 7. InSinkErator Badger 5XP W/C Best Easy Replacement | 3/4 HP Dura-Drive induction motor · Single grind stage | 4.6/5 2,953 reviews | Check Price |
 | 8. Moen EX Series EX75C Best for Entertaining | 3/4 HP · Host Series | 4.4/5 206 reviews | Check Price |
1. InSinkErator Evolution .75HP – Best Overall
Amazon rating: 4.5/5 from 1,762 reviews
Pros
Cons
The InSinkErator Evolution .75HP is the best garbage disposal under $300 for most kitchens. It pairs a 3/4 HP Dura-Drive induction motor with 3-Stage MultiGrind and SoundSeal noise reduction for about $195, and it ranks #6 in Garbage Disposals on Amazon with a 4.5-star rating from more than 1,700 reviews.
It sits in the sweet spot of InSinkErator’s lineup: noticeably quieter and finer-grinding than the Badger and Power series, but well below the price of the 1 HP Evolution. For a family that cooks daily, that balance is hard to beat.
Key features
3-Stage MultiGrind. InSinkErator says the three grind stages are designed to break tough food scraps down the finest, which helps prevent clogs further down the drain. Grind components are stainless steel.
Quiet SoundSeal design. SoundSeal technology and a removable Quiet Collar sink baffle make it quieter than standard disposals – the difference you notice most if your kitchen is open to the living area.
EZ Connect installation. It ships with an EZ Connect Hardwire Adapter, EZ Grip handles, an EZ removable dishwasher inlet plug and Lift and Latch mounting, plus the flange, gaskets, wrench and a sink stopper.
What it’s like to own
At 12.25 inches tall and 8.25 inches wide, it is compact for a 3/4 HP unit and leaves room for an instant hot water dispenser or a filter system under the sink. It weighs 18.4 pounds, so a second pair of hands helps when lifting it onto the mount.
The listing describes this as the uncorded version: if you plug your disposal into an outlet, budget for the EZ Connect power cord, which is sold separately. Hardwired kitchens can use the included adapter.
Best for: Families who want quiet, clog-resistant grinding without paying for 1 HP.
May not fit: Anyone who wants a plug-in unit with the cord included, or the longest warranty.
2. InSinkErator Power 1HP – Best 1 HP Value
Amazon rating: 4.6/5 from 708 reviews
Pros
Cons
The InSinkErator Power 1HP is the cheapest way to get a full 1 HP InSinkErator motor, at about $170. It ranks #9 in Garbage Disposals on Amazon with a 4.6-star rating.
It suits busy kitchens that grind a lot of scraps but don’t need the Evolution’s extra noise insulation.
Key features
1 HP Dura-Drive motor. InSinkErator says its induction motor is built for maximum durability, and 1 HP gives you the most grinding power in this price tier from the brand.
2-Stage MultiGrind. Two grind stages break food scraps down finer than single-stage Badger models to help prevent clogs.
EZ Connect install. The EZ Connect Hardwire Adapter, removable dishwasher inlet plug and Lift and Latch mounting make it DIY friendly, and a removable baffle makes cleaning easier.
What it’s like to own
It measures 12 inches tall and 8.25 inches wide and weighs 18.16 pounds – compact for a 1 HP unit. InSinkErator says it runs with reduced noise compared with standard disposals.
As with other EZ Connect models, the power cord is sold separately, so check whether your sink cabinet has an outlet or a hardwired junction box before ordering.
Best for: Large households that want 1 HP power at a mid-range price.
May not fit: Open-plan kitchens where low noise is the top priority.
3. Waste King L-8000 – Best Warranty
Moen L-8000 Waste King 1 HP Garbage Disposal with Power Cord
Amazon rating: 4.5/5 from 12,542 reviews
Pros
Cons
The Waste King L-8000 offers the best warranty under $300: a 20-year limited in-home warranty on a 1 HP disposal that costs about $137. It ranks #7 in Garbage Disposals on Amazon with a 4.5-star rating.
It is also one of the easiest units to install, because the power cord comes pre-installed.
Key features
Fast 1 HP motor. Waste King says the 2,800 RPM permanent magnet motor is sound-insulated and jams less.
EZ Mount and removable splash guard. The included EZ Mount speeds up installation, and the splash guard comes out for cleaning.
Stainless grind components. Corrosion-resistant stainless steel grind parts are built for long-term reliability.
What it’s like to own
At 14.75 pounds, it is lighter than InSinkErator’s 1 HP models, which makes it easier to hold in place while you mount it. At 7.5 x 7.5 x 16 inches, it is slim but tall, so measure from the sink bottom to the cabinet floor.
The box includes the drain elbow, mounting assembly, stopper, power cord, reset button, sink flange and splash guard, so you shouldn’t need extra parts.
Best for: Buyers who want maximum warranty coverage and a plug-in install.
May not fit: Shallow sink cabinets with little vertical clearance.
4. Frigidaire FF13DISPC1 1.25 HP – Most Powerful
Frigidaire FF13DISPC1 1.25 HP Corded Garbage Disposal for Kitchen Sinks
Amazon rating: 4.5/5 from 1,003 reviews
Pros
Cons
The Frigidaire FF13DISPC1 is the most powerful disposal under $300, with a 1.25 HP motor for about $178. It has 4.5 stars from 1,003 reviews and ranks #12 in Garbage Disposals on Amazon.
It is the pick for heavy users who regularly grind tougher scraps like small bones and want extra protection against utensils slipping into the drain, and Frigidaire backs it with a 12-year warranty.
Key features
Torque Master grinding. Frigidaire says it delivers instant, high-speed torque to grind coffee grounds, produce scraps and small bones with minimized noise and vibration.
Silver Guard and BioShield. A magnetic ring captures most metal objects before they enter the chamber, and BioShield helps protect against odors from food residue.
Easy 3-bolt install. It fits existing 3-bolt sink mounts or uses the provided flange.
What it’s like to own
A fully insulated sound shell is designed for sound reduction. It measures 8.7 x 8.7 x 13.9 inches and weighs 16.52 pounds.
Frigidaire lists a 12-year warranty, and the unit comes corded for plug-in installation.
Best for: Heavy users who want maximum power and a magnet to catch stray spoons.
May not fit: Buyers who prefer InSinkErator’s mounting system.
5. InSinkErator Evolution Pro 750 SoundSeal – Best Premium Pick
InSinkErator Evolution Pro 3/4 hp Continuous Feed Garbage Disposal w SoundSeal
Amazon rating: 4.7/5 from 413 reviews
Pros
Cons
The InSinkErator Evolution Pro 750 is the premium pick under $300, with SoundSeal insulation and multi-stage grinding. It has the highest rating in this guide – 4.7 stars from 413 reviews.
It costs about $287, close to the top of the budget, but it is the choice if you want a proven, quiet InSinkErator with multi-stage grinding and don’t mind a larger unit.
Key features
SoundSeal technology. InSinkErator says the sound insulation significantly reduces noise during operation.
Multi-stage grinding. Breaks waste into fine particles that flush easily through plumbing.
3/4 HP motor. Enough power for tough scraps and daily use.
What it’s like to own
It is a continuous-feed unit, so you can scrape plates while it runs.
It measures 10 x 10 x 16.25 inches and weighs 18 pounds, so check your under-sink space first.
Best for: Buyers who want a top-rated quiet 3/4 HP disposal.
May not fit: Tight sink cabinets.
6. KRAUS WasteGuard 1 HP – Best Quiet Plug-In
Amazon rating: 4.4/5 from 45 reviews
Pros
Cons
The KRAUS WasteGuard 1 HP is the best quiet plug-in disposal, with a 3,800 RPM motor and QuietStorm soundproofing for about $240. It has 4.4 stars from 45 reviews.
It is a newer model with fewer reviews than the InSinkErator and Waste King picks, but it comes with everything you need for a plug-in install, including the power cord, flange, splash guard and stopper.
Key features
MagnaGrind motor. A 3,800 RPM permanent magnet motor delivers instant power with less vibration than induction motors, according to KRAUS.
Quiet operation. QuietStorm soundproofing and anti-vibration mounting reduce noise.
Auto shut-off. Cuts power during jams to prevent damage. It is septic safe.
What it’s like to own
Universal 3-bolt mounting and an included power cord make it DIY friendly. It measures 8 5/8 x 10 5/8 x 15 3/8 inches with a 34-ounce chamber.
It works with an air switch (KWDA-100, sold separately) for a countertop button.
Best for: Septic homes and plug-in installs.
May not fit: Buyers who want a long track record.
7. InSinkErator Badger 5XP W/C – Best Easy Replacement
Amazon rating: 4.6/5 from 2,953 reviews
Pros
Cons
The InSinkErator Badger 5XP with power cord is the easiest upgrade if you already have an InSinkErator. It has 4.6 stars from 2,953 reviews and costs about $161.
Its Quick Lock Mount means you can twist off the old unit and twist on the new one without replacing the sink flange, which makes this one of the fastest swaps in the guide.
Key features
3/4 HP Dura-Drive motor. Induction motor for grinding power and durability.
Quick Lock Mount. Twist-on, twist-off mount for fast replacement of an existing InSinkErator.
Factory-installed cord. Ready to plug in.
What it’s like to own
At 12.63 inches tall and 6.31 inches wide, it fits small cabinets.
It is backed by a 4-year limited service warranty.
Best for: Replacing an older InSinkErator quickly.
May not fit: Anyone who wants multi-stage grinding.
8. Moen EX Series EX75C – Best for Entertaining
Moen EX Series 3/4 HP Garbage Disposal, Black, EX75C
Amazon rating: 4.4/5 from 206 reviews
Pros
Cons
The Moen EX75C is a 3/4 HP Host Series disposal for frequent entertainers, for about $155. It ranks #5 in Garbage Disposals on Amazon with 4.4 stars from 206 reviews.
Moen focuses on fast installation: a Simple Snap tool and an integrated mounting bracket are designed to save time, and the power cord comes pre-installed.
Key features
Host Series. Moen designed it for people who frequently cook for guests.
Fast installation. A Simple Snap tool secures the mounting assembly, and an integrated bracket streamlines installation.
Ready to plug in. Comes with a pre-installed power cord, drain elbow and sink flange.
What it’s like to own
At 12.1 pounds, it is the lightest pick here.
It measures 14.7 x 9.8 x 9.7 inches.
Best for: Hosts who want an easy Moen install.
May not fit: Buyers who want detailed grinding specs.
How to Choose a Garbage Disposal Under $300
Horsepower: 3/4 HP, 1 HP or more
A 3/4 HP disposal handles daily cooking for most families. Step up to 1 HP (InSinkErator Power 1HP, Waste King L-8000, KRAUS) or 1.25 HP (Frigidaire) if you grind lots of tough scraps or cook for a crowd.
More power means faster grinding and fewer jams, but also a heavier, often taller unit.
Grind stages
InSinkErator’s MultiGrind models split grinding into stages: 2 stages on the Power series and 3 on the Evolution .75HP. More stages mean finer particles and less clog risk, which matters in older plumbing.
Induction vs. permanent magnet motors
Induction motors (InSinkErator) are durable and usually quieter when insulated. Permanent magnet motors (Waste King, KRAUS) spin up instantly at high RPM and are lighter, but noise depends on insulation.
Noise reduction
If your kitchen is open to living spaces, look for SoundSeal (InSinkErator Evolution), QuietStorm (KRAUS) or an insulated sound shell (Frigidaire).
Power cord or hardwire
Corded units (Waste King L-8000, Frigidaire, KRAUS, Badger 5XP W/C, Moen EX75C) plug into an under-sink outlet. InSinkErator EZ Connect models include a hardwire adapter, with the cord sold separately.
Size and warranty
Measure the space below your sink: heights range from 12 inches (InSinkErator Power) to 16 inches (Waste King L-8000). Warranties range from 4 years (Badger 5XP) to 12 (Frigidaire) and 20 years (Waste King L-8000).
FAQ
What’s the best garbage disposal under $300?
The InSinkErator Evolution .75HP, thanks to its 3-Stage MultiGrind, SoundSeal noise reduction and compact size at about $195.
Is a 1 HP garbage disposal worth it?
For large families or heavy cooking, yes. The InSinkErator Power 1HP and Waste King L-8000 both deliver 1 HP for under $175.
Which garbage disposal is the quietest under $300?
InSinkErator’s SoundSeal models (Evolution .75HP and Evolution Pro 750) and the KRAUS WasteGuard with QuietStorm soundproofing are built for quieter operation.
Which disposal has the longest warranty?
The Waste King L-8000, with a 20-year limited in-home warranty. Frigidaire lists 12 years for the FF13DISPC1.
Can I install a garbage disposal myself?
Usually, yes. Most here use 3-bolt or EZ Connect mounting, and corded models just plug in. Hardwired installs may need an electrician.
Are garbage disposals septic safe?
KRAUS says its WasteGuard is septic safe. Check each brand’s guidance if you have a septic system.
Final Verdict
The InSinkErator Evolution .75HP is the best garbage disposal under $300. It combines a 3/4 HP induction motor, 3-Stage MultiGrind and SoundSeal noise reduction in a compact body for well under $200.
If you want more power for less, the InSinkErator Power 1HP delivers a full horsepower for about $170, and the Waste King L-8000 adds a 20-year warranty and a pre-installed cord.
For maximum power, choose the 1.25 HP Frigidaire; for the top-rated quiet premium unit, the Evolution Pro 750; for a quiet plug-in, the KRAUS WasteGuard; for a fast InSinkErator swap, the Badger 5XP; and for entertaining, the Moen EX75C.
Quick picks:
- Best overall: InSinkErator Evolution .75HP
- Best 1 HP value: InSinkErator Power 1HP
- Best warranty: Waste King L-8000
- Most powerful: Frigidaire FF13DISPC1 1.25 HP
- Best premium: InSinkErator Evolution Pro 750
Related buying guides: Best Garbage Disposals Under $200 · Best Garbage Disposals Under $100 · Best Kitchen Faucets Under $300
