Finding a quality garbage disposal under $100 can be challenging, but our team has done the legwork. We evaluated five top-selling models from Waste King, Waste Maid, and InSinkErator, focusing on power, build quality, noise levels, and ease of installation. We also considered hundreds of owner reviews to see how these units hold up over time. In our evaluation, we looked for features like stainless steel grinding components, anti-jam technology, and included power cords-since many disposals under $100 lack a cord, adding cost. All picks are continuous feed, meaning you can add food waste while running. Whether you need a budget-friendly replacement or a reliable workhorse for light to moderate use, our guide will help you choose the right one.
Waste King Garbage Disposal for Kitchen Sink with Power Cord, Compact Food Waste Disposer, L-111
We picked this because it offers solid performance and a compact design at an entry-level price. The included power cord simplifies installation, and its 1/2 HP motor handles typical kitchen waste well.
- HIGH-SPEED MOTOR: Features a 1,900 RPM (revolutions per minute), 115 volt permanent magnet motor for less jams
- EASY INSTALLATION & CLEANING: EZ Mount for a quick and easy kitchen sink installation, removable splashguard for easy cleaning
- NO ELECTRICAL WORK OR EXPERTISE NEEDED: 1/3 HP (horsepower) garbage disposal comes with a pre-installed power cord for easy plug-in and no additional electrical work needed
- COMPACT DESIGN: Lightweight, low profile garbage disposal maximizes under-sink space
Waste Maid 10-US-WM-058-3B Garbage Disposal Anti-Jam Stainless Steel Food Waste Grinding System, 1/2 HP Economy, Black
We picked this because its anti-jam stainless steel grinding system provides excellent durability for the price. The 1/2 HP motor and easy mount system make it a reliable, cost-effective choice.
- 1/2 HP COMPACT GARBAGE DISPOSAL: The Waste Maid Economy Series garbage disposer features a 1/2 horsepower 2600 RPM permanent magnet motor; Horsepower claimed on package does not indicate motor output or motor power applied for processing
- TORQUE MASTER GRINDING SYSTEM: Anti-jam Torque Master stainless steel grinding system delivers maximum torque for cutting through waste and a durable turntable with balanced impellers for less vibration, quieter operation, and longer life
- CONTINUOUS FEED OPERATION: Continuous feed garbage disposals let you add food waste into the disposal even while it is running. It is recommended to run water while the disposal is in operation
- EASY 3-BOLT MOUNTING: A standard 3-bolt mounting system makes for fast installation and direct replacement for most garbage disposal brands using 3-bolt mounting systems
InSinkErator Badger 5 Garbage Disposal, Badger Series 1/2 HP Continuous Feed Food Waste Disposer
We picked this because it's the most popular model in its class, with a proven track record of reliability. The 1/2 HP motor, continuous feed, and sound-dampening features offer the best balance of performance and value.
- RELIABLE and EASY INSTALL: Badger Series disposers are a reliable and functional choice when affordability is the prime concern, and features a compact, space-saving design that fits existing InSinkErator hardware for a quick and easy install.
- DURABLE COMPONENTS: This garbage disposal features our exclusive 1/2 hp Dura-Drive Induction Motor and long lasting galvanized steel components to ensure a dependable grind for everyday food scraps.
- AMERICA'S DISPOSER BRAND: There are more American-built InSinkErator garbage disposals in US homes than all other brands combined. A full line of models means there's one right for every need and budget.
- FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast and easy to keep your kitchen clean with our iconic appliances: garbage disposals and instant hot water dispensers.
InSinkErator Badger 5 Garbage Disposal with Power Cord, Badger Series 1/2 HP Continuous Feed Food Waste Disposer
We picked this because it offers the same reliable Badger 5 performance but with a pre-installed power cord, saving installation hassle. It's a great alternative for those who prefer a corded model.
- RELIABLE and EASY INSTALL: Badger Series disposers are a reliable and functional choice when affordability is the prime concern, and features a compact, space-saving design that fits existing InSinkErator hardware for a quick and easy install
- DURABLE COMPONENTS: This garbage disposal features our exclusive 1/2 hp Dura-Drive Induction Motor and long lasting galvanized steel components to ensure a dependable grind for everyday food scraps
- AMERICA'S DISPOSER BRAND: There are more American-built InSinkErator garbage disposals in US homes than all other brands combined. A full line of models means there's one right for every need and budget
- FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast and easy to keep your kitchen clean with our iconic appliances: garbage disposals and instant hot water dispensers
InSinkErator Power .75HP, 3/4 HP Garbage Disposal, Power Series EZ Connect Continuous Feed Food Waste Disposer, Black
We picked this because its 3/4 HP motor delivers noticeably better grinding power and speed. The EZ Connect mounting system and sound insulation make it our top choice for those wanting more performance under $100.
- INSINKERATOR POWER .75HP 3/4 HP GARBAGE DISPOSAL: 12-inch H x 8.25-inch W disposal with EZ Connect Hardwire Adapter, garbage disposal flange, gaskets, etc., for install, plus wrenchette and kitchen drain stopper; EZ Connect Power Cord sold separately
- DESIGNED TO PREVENT CLOGS: Sink disposal with 2-Stage MultiGrind Technology designed to prevent clogs by grinding food scraps finer; 3/4 HP Dura-Drive induction motor for maximum durability; removable baffle for easy cleaning
- DIY EZ CONNECT SINK GARBAGE DISPOSAL: USA-assembled kitchen appliance with EZ Connect Hardwire Adapter, EZ Removable Dishwasher Inlet Plug, and Lift and Latch technology for the easiest installation of an InSinkErator food waste disposer
- REDUCED SOUND AND COMPACT: Garbage disposer that operates with reduced noise levels compared to standard disposals; space-saving design that easily fits under sink, leaving room for other small kitchen appliances, like an instant hot water dispenser
Key buying factors
Most disposals under $100 come with 1/2 HP or 3/4 HP motors. Higher horsepower grinds tougher waste faster and is better for large families, but also increases noise.
Stainless steel grind chambers are more durable and rust-resistant than galvanized steel. We prefer units with stainless steel components for longevity.
Disposals under $100 tend to be louder. Look for features like sound insulation or rubber anti-vibration pads if noise is a concern.
A pre-installed power cord saves time and money. We also looked for quick-mount systems and included mounting hardware.
Auto-reverse or manual hex key reset help clear jams without disassembly. This is crucial for durability.
Warranties range from 1 to 5 years. A longer warranty often indicates better build quality and manufacturer confidence.
Types explained
Most common type; you add waste while the disposal runs. Convenient for typical household use.
Best for: Most homes with moderate food waste.Requires a stopper to activate; safer as blades are covered. Less common under $100.
Best for: Homes with children or safety concerns.Some models have bio-enzyme friendly grinders that break down waste better for septic systems.
Best for: Homes on septic tanks.Care & usage tips
Always run cold water before, during, and after operation to solidify grease and flush debris down the drain.
Do not put fibrous items like celery, banana peels, or corn husks. They can tangle and jam the impellers.
Grind ice cubes and citrus peels to clean blades and deodorize. Never use chemical drain cleaners.
We found that paying a bit more for a 3/4 HP model or stainless steel grind components significantly improves performance and longevity, even under $100.
Check if your sink has a dishwasher drain connection. Most disposals under $100 accommodate this, but some require a knockout plug removal for hookup.
Frequently asked questions
Can I install a garbage disposal under $100 myself?+
Yes, if you have basic plumbing and electrical skills. Most models come with a quick-mount system. However, you may need to install a separate power cord if not included.
What size motor do I need?+
For light use, 1/2 HP is sufficient. For moderate to heavy use, a 3/4 HP model offers better grinding and less jamming.
Are stainless steel grind chambers better?+
Yes, stainless steel resists corrosion and wear better than galvanized steel, leading to a longer lifespan.
Do these disposals come with a power cord?+
Not all of them. Our picks include models with a pre-installed cord to simplify installation.
How do I clear a jam?+
Most models have a manual hex key reset or auto-reverse. Turn off power and use a hex wrench or wait for auto-reverse to activate.