In a world where environmental consciousness is on the rise, having an efficient garbage disposal system in your kitchen is more crucial than ever, it’s a small but impactful way to reduce your environmental footprint. The Environmental Protection Agency (EPA) vouches for the benefits, highlighting how a well-functioning garbage disposal not only makes your kitchen life easier but also actively contributes to minimizing environmental impact.
However, with the market flooded with options, choosing the right garbage disposal can feel like navigating a maze. Fear not! In this comprehensive guide, we’ll be your GPS, leading you through the decision-making process, ensuring you not only select a disposal unit that suits your kitchen needs but also aligns with the current wave of environmental responsibility. So, buckle up as we explore the world of garbage disposals, breaking down the factors that matter and empowering you to make the perfect choice for your kitchen and the planet.
Before You Buy a Garbage Disposal
Before diving into the world of garbage disposals, there are three essential questions you need to ask yourself:
Are my pipes up to the task? While a newer home with smooth plastic drainpipes may not face issues with food debris, the risk of clogs significantly increases with older, sturdy cast-iron drainpipes. Polyvinyl chloride (PVC) piping has become more prevalent in homes constructed after the mid-1970s. As a general guideline, if your pipes frequently clog, a garbage disposal may not be the best choice for you.
Is my septic tank big enough? Although disposal manufacturers claim their products are septic-system-friendly, some plumbers vehemently disagree. The reality likely falls somewhere in between and may hinge on factors such as the age, type, and size of your septic system. You might need to upgrade your tank to handle food waste, opting for more frequent pumping (annually instead of the recommended three- to five-year intervals) or restricting garbage disposal usage. If you plan to install a disposal in a home with a septic system, it’s advisable to consult your local septic system inspector beforehand.
Is there room under the sink? Once you’ve confirmed the plumbing’s suitability, measure the space under your sink to ensure it can accommodate a garbage disposal. The appliance attaches directly to the underside of the sink’s drain opening. Garbage disposals come in various sizes—our tested models ranged from 10 to 15 inches in height, 5 to 9 inches in width, and 6 to 13 inches in depth. Typically, units with more sound insulation tend to be larger.
Choosing the Right Garbage Disposal for You
Type of Feed
Continuous-Feed Models
Advantages: Operating these garbage disposals is incredibly convenient as you can dispose of food scraps while the unit is running. They are widely available, offering a variety of options, including budget-friendly models.
Disadvantages: These disposals necessitate wall switches for power (sold separately), requiring professional installation by an electrician. Alternatively, an air switch, while not needing professional installation, does require an under-sink outlet and the use of a drill.
Given that the disposal can function with the drain open, there is a risk of objects, like utensils, falling in, or fragments of food debris being expelled.
Batch-Feed Models
Advantages: Instead of continuously feeding food waste while the disposal is running, this type allows you to insert scraps in batches. To activate it, simply place a stopper over the drain opening. Operational only when the drain is covered, this type significantly reduces the risk of injury. Ideal for kitchen islands as they do not require wall switches.
Disadvantages: Typically, batch-feed garbage disposals come with a higher price tag when compared to continuous-feed models. Additionally, due to their relatively low market share, the variety of available options is limited.
Power and Motor Considerations
Garbage disposal motors are available in different power ratings, typically ranging from ⅓ hp to 1 hp. As you move towards higher horsepower, you can expect increased efficiency in grinding and improved sound insulation, though at a higher cost. Before making a purchase, ensure that your circuit breaker can accommodate the electrical demand. Additionally, for enhanced safety, consider using a ground fault interrupter (GFI or GFCI) circuit breaker, especially in situations where there’s a risk of water coming into contact with plugged-in equipment to guard against electrocution.
While an entry-level ⅓-hp garbage disposal may not withstand heavy-duty or frequent use, it could be a suitable choice for a vacation home. Garbage disposals with ½ hp or ¾ hp are generally adequate for typical home use. However, individuals who use the disposal on a daily basis and need to grind tougher waste, such as bones, may find a 1-hp model more suitable for their needs.
Noise Levels
Installation Process
Consider the following features when evaluating garbage disposals
Power Cord: Some disposals don’t include a power cord, requiring a separate purchase (around $15). You can either reuse the cord from the old disposal or opt for hardwiring.
Anti-Jamming Feature: Higher-end disposals often feature an auto-reverse mechanism that detects and addresses jams by reversing the grind table, helping to dislodge trapped food and prevent blockages.
Stainless Steel Components: Disposals with grind chambers and components made of stainless steel are more resistant to corrosion, providing enhanced durability.
Quick-Mount or EZ-Mount Feature: Simplifying installation, this mounting design employs a turn-and-lock system, securely attaching the disposal to the sink.
Multiple Grind Stages: While basic models have one grind stage, premium options boast up to three stages, effectively pulverizing tough foods like bones and corn cobs.
Quiet Operation: Some disposals incorporate sound-deadening elements such as insulation, nylon-coated grinding parts, insulated mounting baffles, sound baffles at the sink opening, and flexible mounting connections to minimize vibration. While manufacturers aren’t obligated to disclose decibel levels, our lab tests and rates the noise.
Warranty: Garbage disposals typically last around 11 years, surpassing many warranties. Therefore, think twice before investing more in an extended warranty.
Popular Brands and Models
There are several reputable brands that offer high-quality garbage disposals. Some popular options include:
InSinkErator Evolution Excel: Known for its powerful motor and quiet operation.
Moen GX Series: Offers a range of models with different power options to suit various needs and budgets.
Waste King Legend Series: Known for their affordable yet reliable garbage disposals.
Before making a purchase, read customer reviews and compare features to find the best garbage disposal that meets your requirements.
Finally
In conclusion, selecting the perfect garbage disposal involves a meticulous evaluation of your plumbing, septic tank capacity, available space, feed type, power requirements, noise preferences, and installation ease. For a curated list of top-performing garbage disposals that cater to these considerations, visit our Best Garbage Disposals Reviews. Make an informed decision to enhance your kitchen’s convenience while minimizing your environmental footprint.
