A garbage disposal can revolutionize your kitchen by making cleanup easier and reducing food waste. But with so many models available, selecting the right one can feel overwhelming. From motor power to noise levels, there are several factors to consider.
In this guide, we’ll walk you through everything you need to know about how to choose a garbage disposal so you can find the perfect fit for your kitchen.
Types of Garbage Disposals
The first step in choosing a garbage disposal is understanding the two main types: continuous feed and batch feed. Each type has its own advantages and is suited to different needs.
Continuous Feed Garbage Disposals
How They Work
Continuous feed disposals operate as long as the switch is on and water is running. You can continuously add waste while the disposal is grinding.
Pros
- Quick and convenient for large amounts of waste
- Generally more affordable
- Widely available and easy to install
Cons
- Safety concerns due to the open design
- Requires continuous water use
Best For: Busy households that generate a lot of food waste and need fast, efficient cleanup.
Batch Feed Garbage Disposals
How They Work
Batch feed disposals only operate when the cover or stopper is securely in place. Waste is processed in batches.
Pros
- Safer operation with a closed cover
- More efficient water use
- Reduced risk of accidental activation
Cons
- Slower for large amounts of waste
- Slightly more expensive
Best For: Families with children or safety concerns who prefer a controlled disposal process.
Key Factors to Consider When Choosing a Garbage Disposal
Motor Power
Garbage disposals come in different motor power ratings. The right motor power depends on your household size and the type of food waste you generate.
- 1/3 HP:
- Best For: Light use in apartments, small households, and RVs.
- Limitations: Struggles with tougher food waste like bones and fibrous vegetables.
- 1/2 HP:
- Best For: Most average households.
- Strengths: Handles moderate food waste efficiently.
- 3/4 HP:
- Best For: Larger families or frequent use.
- Strengths: Can handle tougher food waste like small bones and vegetable peels.
- 1 HP or Higher:
- Best For: Heavy-duty use and large households.
- Strengths: Grinds virtually any type of food waste efficiently.
Grinding Components
The materials used in a garbage disposal’s grinding chamber affect its durability and performance.
- Stainless Steel:
- Pros: Durable, corrosion-resistant, and long-lasting.
- Best For: Households that want a long-term solution.
- Galvanized Steel:
- Pros: Affordable but prone to corrosion over time.
- Best For: Budget-conscious buyers.
Size and Dimensions
Space under your sink can be limited, so ensure your disposal will fit.
- Standard Models: Typically 13-15 inches in height.
- Compact Models: Typically under 13 inches in height and ideal for apartments, condos, and RVs.
Noise Levels
Garbage disposals can be noisy, but some models offer noise-reducing features.
- Sound Insulation Technologies:
- SoundSeal Technology (InSinkErator)
- SoundSHIELD Technology (Moen)
These features help reduce noise during operation, making cleanup quieter and more pleasant.
Installation Type
Consider whether you want to install the disposal yourself or hire a professional.
- EZ Mount Systems: Common in brands like Waste King; easy for DIY installation.
- Quick Lock Systems: Found in InSinkErator models; simple twist-and-lock mechanism.
Warranty and Durability
Look for models with reliable warranties, typically ranging from 2 years to 10 years. Higher-end models often offer longer warranties and better durability.
Additional Features to Look For
Anti-Jam Technology
Prevents the disposal from jamming by automatically reversing the grinding mechanism.
Auto-Reverse Mode
Helps clear jams by reversing the motor direction automatically.
Septic-Safe Models
Designed for homes with septic systems to avoid disrupting waste breakdown.
Safety Features
Batch feed models come with safety stoppers to prevent accidental activation.
Comparing Top Garbage Disposal Brands
InSinkErator
- Strengths: Advanced features, quiet operation, reliable performance.
- Popular Model: InSinkErator Evolution Compact.
Waste King
- Strengths: Affordable pricing, easy installation, powerful motors.
- Popular Model: Waste King L-8000.
Moen
- Strengths: Durable construction, sound insulation, sleek design.
- Popular Model: Moen GX50C Prep Series.
KitchenAid
- Strengths: Simple, reliable, and efficient models.
- Popular Model: KitchenAid KCDB250G.
FAQs
How do I know what size garbage disposal to buy?
For most households, a 1/2 HP disposal is sufficient. Larger families or frequent cooks should consider a 3/4 HP or 1 HP model.
What’s the difference between continuous feed and batch feed disposals?
Continuous feed disposals run while the switch is on, while batch feed disposals only operate when the stopper is engaged.
How do I reduce noise from my garbage disposal?
Choose models with sound insulation features like SoundSeal or SoundSHIELD technology.
Are garbage disposals safe for septic systems?
Yes, but ensure you select a septic-safe model to avoid disrupting your septic tank’s function.
How long does a garbage disposal last?
With proper maintenance, a garbage disposal typically lasts 8-15 years.
Conclusion
Choosing the right garbage disposal can make your kitchen more efficient and your cleanup easier.
By considering factors like motor power, grinding components, size, noise levels, and installation type, you can find the perfect disposal for your needs.
Whether you prefer the convenience of a continuous feed model or the safety of a batch feed disposal, there’s a solution for every household.
Have you recently chosen a garbage disposal? Share your tips and recommendations on social media and help others make the right choice!
