Garbage Disposals price list
Last updated Friday, Sep 4, 2026
Garbage Disposals
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Last updated Friday, Sep 4, 2026
Thinking about making your kitchen smarter without a full remodel? A garbage disposal is one of those small changes that can make a big difference. It keeps food scraps out of your bin, cuts down on odors, and makes cleanup faster—especially if you cook a lot at home. If you’re worried about noise, space under the sink, or how it will affect your plumbing, don’t be. Modern disposals are quieter, slimmer, and kinder to pipes than older models. Let’s walk through what matters when choosing one, and which models and accessories give you the best value for your money.
At their core, disposals use a small motor to spin shredding components that break food into tiny particles that wash down your drain. Most units mount directly under the sink and attach to the drain opening—usually a 3.5-inch flange—so they work with standard kitchen sinks. There are two main styles: continuous-feed models that run while the water’s on, and batch-feed models that only run when a cover or stopper is in place. Continuous feed is convenient; batch feed adds a safety layer. Either way, hot water and a steady flow are your friends when running a disposal.
When you look at specs, focus on horsepower, size, noise control, and grind stages. Horsepower (HP) usually runs from 1/3 HP for light use up to 1.0 HP for heavy-duty grinding. If you’ve got a houseful of cooks or cook fibrous foods, aim for 3/4 HP or 1.0 HP. Noise insulation is often marketed as “SoundSeal” or “QuietShield”; those extra layers and rubber mounts really do lower the rumble. Also check whether the unit is stainless or coated steel, and whether it’s rated for septic systems if that’s relevant. Don’t forget to measure under your sink—depth in inches and clearance around plumbing are non-negotiable.
Continuous feed disposals are the most common and easy to use: flip the switch and the motor runs while food goes in, which is perfect for busy cooks. Batch feed models require a stopper or specially designed cover, which means the motor only runs when fully closed—great if you have kids or want extra safety. If you’re renting a place or are accustomed to older, noisier units, continuous-feed is the straightforward pick. For households with safety concerns or frequent guests, batch-feed offers peace of mind with a slightly different routine.
If silence is gold in your kitchen, the InSinkErator Evolution Excel is a frequent top pick. It’s designed with advanced sound insulation and multi-stage grinding to tackle tough scraps without sounding like a lawnmower under your sink. The unit tends to be around 1.0 HP, so it’s great for larger families or avid cooks. While it sits a bit deeper under the sink, most basements-style cabinets with standard plumbing clearance—about 12 to 15 inches of vertical space—will accommodate it easily. In short, it’s the quiet workhorse many homeowners return to.
On a tighter budget? The Badger line has been the go-to for reliable basics for years. Models like the Badger 5 usually fall into the 1/2 HP range, offering dependable grinding for everyday food scraps, bread, and small bones. They’re compact—often less than 11 inches tall—and lightweight, so installation under sinks with limited space or older cabinets is less of a hassle. You give up a bit of sound dampening and raw power compared with premium models, but if you want straightforward performance without a high price tag, these are solid choices.
Waste King is known for powerful, fast-starting motors and often a thinner profile that’s easier to fit into cramped under-sink areas. Models in the Legend series and L-series frequently offer 3/4 HP to 1.0 HP and are praised for their quick grind and low jamming tendencies. If you want something that handles bones, potato peels, and tougher scraps without stuttering, these units are worth a look. They also commonly include removable splash guards and simple mounting systems, which make installation and maintenance less of a chore.
If you’re working with a small cabinet or a shallow under-sink cavity, compact models from Moen or KitchenAid are clever solutions. These disposals are designed to be narrower and shorter while still offering respectable power—often around 1/2 HP or slightly higher. That means they won’t dominate the space beneath your sink, leaving room for water filters, trap fittings, or under-sink organizers. They’re great if you have a dishwasher that needs to tie into the disposal inlet as well, since small footprints can simplify plumbing layout.
Live on a septic system? Don’t worry: there are septic-compatible disposals that grind food finely enough to reduce solids and help the septic do its job. Look for units or accessories marketed as “septic assist” or “septic safe,” and consider adding a bacteria-based septic treatment to help break down particles. On the eco side, using cold water while running the disposal helps fats and grease flow downstream rather than liquefy and coat pipes. You’ll also reduce landfill waste—small environmental wins add up when many households make smarter choices.
Don’t overlook accessories: a good sink flange, a dedicated air switch, or an anti-vibration mounting kit can transform the user experience. An air switch lets you install a push-button on the countertop instead of wiring a wall switch—handy for islands or remodels. A stainless steel sink flange looks nicer and resists corrosion better than plastic. For noise-sensitive kitchens, additional rubber mounting and insulation pads can shave off a surprising amount of vibration and sound. These extras are often small investments with big payoffs.
Installing a disposal isn’t rocket science, but it does require some basic plumbing and electrical skills. Make sure power is off at the breaker before you get started. Measure the vertical distance from the sink flange to the bottom of your cabinet—most disposals need at least 11 to 14 inches of clearance, depending on the model. If you have a dishwasher, you’ll likely connect its drain hose to the disposal’s dishwasher inlet but don’t forget to remove the factory knockout plug first. If you’re not comfortable with wiring or cutting into the drain line, it’s a smart idea to bring in an electrician or plumber to avoid headaches down the road.
Treat your disposal kindly and it’ll reward you. Run cold water while grinding to keep fats solid and moving through pipes. Avoid fibrous items like corn husks, large bones, or excessive coffee grounds—those can tangle or wear grinding parts. Every so often, grind ice cubes to clean the system and sharpen blades, then add citrus peels for a fresh scent. If the motor stops, use the manual reset button and the hex key slot underneath the unit to free any jams—most units include this tool. Regular basic care can add years to your unit’s lifespan.
If your kitchen is an open-plan space, noise matters. Choose models with built-in insulation and anti-vibration mounts, and consider adding under-sink foam or a rubber mounting kit to dampen sound further. Smaller motors often sound louder because they run at higher speeds, so a slightly larger HP unit with sound insulation can paradoxically be quieter. Also, tightening mounting screws and replacing old splash guards can reduce rattles. Think of it as tuning a musical instrument: small adjustments make the performance way better.
Horsepower determines what the disposal will handle smoothly. For single-person kitchens or light use, 1/3 HP might be enough. For typical family use—fruits, vegetables, small bones—1/2 HP to 3/4 HP is the sweet spot. For frequent heavy cooking, holiday meals, or feeding larger households, consider 1.0 HP. Remember: bigger motors cost more and may need more space, but they handle stress better and often last longer under heavy use. Balance your daily habits with available cabinet space to make the best choice.
Expect entry-level models to be the most affordable—these will cover basic chopping needs and are compact. Mid-range units add better insulation, more HP, and multi-stage grinding. Premium models bring advanced anti-noise tech, higher HP, and often longer warranties. Don’t forget to factor in installation parts: a new flange, plumber’s putty, electrical hookup, and possible plumbing adapters. Budget for about the cost of a few quality accessories because a fully installed and well-connected unit is much more satisfying than an underpowered setup that makes your sink area awkward.
Before buying, measure your under-sink cabinet height and width in inches, note whether you have a dishwasher hookup, and decide whether you prefer continuous or batch feed. Think about noise tolerance and how often you cook heavy meals. Check warranty terms and whether replacement parts are easy to find. If you’re swapping an existing unit, confirm the mounting system—some brands use proprietary mounts while others use universal designs. With these boxes ticked, you’ll be ready to pick a disposal that fits both your kitchen and your lifestyle.
Upgrading to a new garbage disposal can make everyday kitchen cleanups quicker, cleaner, and surprisingly more pleasant. Whether you choose a quiet, powerful premium model or a compact budget-friendly unit, pick based on how you cook, how much under-sink space you have, and how much noise you can tolerate. Accessories like air switches, quality flanges, and anti-vibration mounts can raise a good disposal into a great one. With the right choice, you’ll save time, reduce food waste, and keep your kitchen smelling fresher—small changes, big payoff.