The Best 3 Compartment Trash Can, Buying Guide

Our pick: Trash Can 90L/23.8Gal

The 90L/23.8-gallon trash can offers a well-designed and practical solution for managing large volumes of waste in both residential and commercial settings. Its sizable capacity and three-compartment system support efficient waste segregation, while the stainless steel build adds durability and ease of maintenance. This product performs well in daily use, combining functionality with hygiene considerations.

Key Strengths

• Large Capacity for High-Volume Waste

• Effective Three-Compartment Waste Sorting

• Foot-Operated, Hands-Free Lid

• Durable and Easy-to-Clean Stainless Steel Construction

Main Weakness

• Heavier Weight Makes Moving Less Convenient

Overall, this 90L trash can is a reliable, hygienic, and convenient choice for anyone needing a sturdy bin with sorting capability. Its thoughtful features and robust materials justify the investment, particularly in busy environments where waste management efficiency is essential.

Also great: 90L/23.8Gal Gallon Three

The 90L/23.8-gallon three-compartment stainless steel trash can stands out as a well-thought-out waste management solution for both residential and professional settings. Its spacious capacity, organized sorting system, and hygienic design make it especially suitable for environments with high foot traffic or large-scale waste production. In daily use, it proves to be both practical and reliable.

Key Strengths

• High-Capacity Design for Busy Spaces

• Built-In Three-Way Waste Separation

• Odor-Resistant Sealed Lid

• Hands-Free Pedal for Sanitary Use

Main Weakness

• Large Size May Limit Placement Options

Combining smart functionality with a clean, modern look, this 90L trash can is a valuable addition to any space that demands efficient waste sorting and hygiene. Its build quality and user-friendly features make it a strong choice for homes and businesses alike.

Also great: Step N' Sort 16 Gal, 3 Compartment Open Top Trash

The Step N' Sort 16-gallon, 3-compartment open top trash can offers a streamlined and accessible solution for waste separation in kitchens, offices, or shared spaces. With thoughtful design elements like removable inner bins and a fingerprint-proof stainless steel finish, it prioritizes both convenience and cleanliness. Its open-top design makes it particularly effective for high-frequency use where quick disposal is key.

Key Strengths

• Easy Lift-Off Lid for Fast Access

• Three Removable Inner Buckets

• Smudge-Resistant Stainless Steel Finish

• Non-Skid Rubber Base for Stability

Main Weakness

• Lacks Odor-Containment Lid

Ideal for organized waste sorting in fast-paced environments, the Step N' Sort 16 Gal trash can balances function and form. While it may not seal in odors, its open-top design and removable bins make daily disposal tasks quicker and more efficient.

Source: Amazon

Garbage cans generally fall into three main categories based on their usage and waste separation purpose:

1. General Waste Bins: These are your everyday trash cans used for regular household or office waste that can't be recycled or composted. Think food wrappers, plastic bags, and broken items.

2. Recycling Bins: Designed for recyclable materials like paper, cardboard, plastic bottles, and aluminum cans. These bins often have blue lids or are fully blue to help distinguish them from regular trash.

3. Compost Bins: These are meant for organic waste like food scraps, coffee grounds, and yard clippings. Compost bins are usually green or brown and support eco-friendly waste disposal by turning waste into nutrient-rich soil.

In some regions, these bins are color-coded and required for waste sorting at home or in public spaces.

How big is a 3'L trash can?

A 3-liter trash can is quite small and typically used in compact spaces like bathrooms, under desks, or inside cabinets. To give you a better idea:

• Capacity: 3 liters equals about 0.8 gallons.

• Dimensions: Most 3L trash cans measure approximately 10 to 12 inches in height and 6 to 8 inches in diameter, depending on the shape and design.

• Best for: Light waste, such as tissues, cotton swabs, or small packaging.

It’s not suitable for kitchen or high-traffic areas but works great for personal or minimalist setups.

What are the three types of waste bins?

The term “waste bins” often refers to categorized containers used to sort waste more responsibly. The three common types are:

1. Landfill Bins (Trash): For non-recyclable, non-compostable waste. These bins typically have a black or gray color.

2. Recycling Bins: Meant for items that can be processed and reused, such as plastics, metals, and paper. Usually colored blue.

3. Organic or Compost Bins: For biodegradable waste, like food scraps and garden waste. These bins are often green or brown.

These categories promote environmental awareness and are essential in homes, offices, and public areas that encourage responsible waste management.

What is a smart garbage can?

A smart garbage can is a modern trash bin equipped with technology that automates or enhances the waste disposal experience. Here are some common features:

• Touchless Operation: Most smart cans use motion sensors to open and close the lid automatically—more hygienic and convenient.

• Odor Control: Built-in filters or sealing mechanisms help reduce unpleasant smells.

• Overflow Alerts: Some models notify you (via app or lights) when the bin is full.

• Trash Compaction: Higher-end models compress waste to make room for more.

• Integration with Smart Home Systems: Certain bins can sync with Alexa or Google Assistant to track usage or remind you to take out the trash.

Smart garbage cans are popular in tech-savvy households and help make waste disposal cleaner, easier, and more efficient.

If you're looking to streamline your waste sorting without sacrificing style or space, a 3-compartment trash can is a smart investment. The top picks we reviewed combine functionality, durability, and thoughtful design, making everyday recycling and waste disposal easier and more efficient. Whether you're managing a busy household or just trying to stay organized, the right trash can can actually make a difference. Choose the one that fits your lifestyle and kitchen layout best—you'll thank yourself every time you take out the trash.