10 Best Dual Trash Can, best designs

Our pick: simplehuman 40 Liter / 10.6 Gallon

After using the simplehuman 40 Liter / 10.6 Gallon Dual-Compartment Trash Can for several weeks, I can confidently say it delivers on both function and design. Ideal for households or office spaces aiming to stay organized and eco-friendly, this unit combines aesthetics with utility. The build quality is solid, the compartments are well thought out, and the pedal mechanism works flawlessly. It’s especially well-suited for areas with low-clearance countertops, thanks to its butterfly lid design. While it comes at a premium price point, the performance and durability justify the cost for those who value both style and efficiency.

Pros

• Space-Saving Butterfly Lid

• Durable Steel Pedal

• Smooth, Silent Closing Mechanism

• Fingerprint-Resistant Finish

Con

• Small Recycling Compartment

The simplehuman dual-compartment trash can is a smart investment for anyone serious about organized waste and recycling management. With thoughtful design features and high-quality materials, it’s built to last and easy to live with.

Also great: SONGMICS Trash Can, 2 x 8 Gallon (2 x 30 L) Garbage Can for Kitchen

The SONGMICS 2 x 8 Gallon (2 x 30 L) Dual Trash Can has proven itself to be a practical and attractive addition to the kitchen. With its sleek stainless steel exterior and minimalist design, it blends well with modern decor while offering excellent functionality. The step pedals work reliably for hands-free operation, and the soft-close lids add a touch of refinement. Each compartment includes a removable inner bucket, making clean-up and bag changes straightforward. It’s a well-balanced solution for separating trash and recyclables without sacrificing style or space.

Pros

• Modern, Attractive Design

• Quiet Soft-Close Lid

• Dual Removable Inner Buckets

• Hands-Free Pedal Mechanism

Con

• Fingerprints Show Easily on Stainless Steel

The SONGMICS dual trash can delivers great value and reliable performance for everyday use. It’s designed with user convenience in mind and fits neatly into most kitchen setups. An excellent choice for households looking to simplify waste sorting without compromising on aesthetics.

Also great: Arlopu 16 GallonStainless Steel Trash Can

The Arlopu 16 Gallon Stainless Steel Trash Can stands out as a durable and thoughtfully designed dual-compartment bin. Built with high-quality 410 stainless steel, it offers a polished appearance that resists fingerprints and cleans easily—an important detail for busy kitchens or offices. The two 8-gallon compartments are ideal for sorting trash and recyclables without taking up excessive floor space. The lids close quietly thanks to a hydraulic soft-close mechanism, and the sealed design helps contain odors effectively. With wide pedals and side handles, this model is practical and user-friendly.

Pros

• Durable Stainless Steel Construction

• Quiet, Sealed Lid Closure

• Convenient Dual Pedals

• Standard Bag Compatibility

Con

• Slightly Bulky for Smaller Spaces

The Arlopu 16 Gallon Trash Can delivers a solid mix of form and function. Its dual compartments, odor control, and sturdy construction make it a strong choice for households or offices looking to streamline waste disposal while maintaining a clean, modern aesthetic.

Source: Amazon

It’s surprisingly common for two plastic trash cans to get stuck together—especially if they’re nested for storage. This usually happens due to air pressure or suction forming between them. Here’s how to separate them safely:

1. Use Warm Water: Fill the inner can with cold water, then submerge the outer can (upside-down) partially into warm or hot water. The heat causes the outer can to expand slightly while the cold water keeps the inner can contracted, helping them loosen apart.

2. Create Airflow: Wedge a wooden spoon handle or blunt object between the rims to let air in. Rock the cans gently back and forth to break the seal.

3. Use Lubricant (if needed): A light spray of cooking oil or soapy water between the two cans can help reduce friction and allow them to slide apart more easily.

Always be gentle to avoid cracking the plastic.

What Kind of Battery Does the Nine Stars Trash Can Take?

Most Nine Stars touchless trash cans operate using standard alkaline batteries, but the size and quantity depend on the model:

• Smaller models typically use D-size (1.5V) batteries, usually 2 or 3.

• Larger units may require 4 D batteries.

You can check the battery compartment or refer to the instruction manual for your specific model to confirm the type and quantity. It’s recommended to use high-quality alkaline batteries rather than rechargeable ones, as the voltage may be insufficient for reliable sensor performance.

How to Properly Maintain the Trash Can?

Keeping your trash can in good shape doesn’t just improve hygiene—it also extends its life. Here are some key maintenance tips:

1. Regular Cleaning: Wash the interior and lid weekly using warm soapy water or a mild disinfectant. For stainless steel models, use a microfiber cloth with vinegar or stainless steel cleaner to avoid streaks.

2. Deodorizing: Sprinkle baking soda in the bottom of the bin to absorb odors. You can also use charcoal filters or trash deodorizer pods.

3. Check the Lid Mechanism: For sensor trash cans, wipe the sensor area regularly to prevent false triggers or malfunctions caused by dust or grime. Also, inspect the hinge and motor to ensure smooth movement.

4. Line It Properly: Always use the correct size of trash bags and avoid overstuffing to prevent leakage and damage to the lid or inner liner.

5. Battery Compartment Care: Keep the battery compartment dry and clean. If the trash can won’t be used for a long time, remove the batteries to avoid corrosion.

How Long Do Trash Can Batteries Last?

Battery life in automatic trash cans depends on usage, battery quality, and model efficiency. On average:

• Standard usage (opening 10–20 times a day) with fresh alkaline D batteries typically lasts 6 months to a year.

• High-traffic environments may require a battery change every 3–4 months.

To maximize battery life:

• Turn off the unit when not in use for long periods.

• Avoid using rechargeable or low-quality batteries, as they may drain faster.

• Ensure the sensor area stays clean—dust buildup can cause excessive activation, draining power unnecessarily.

If your lid starts to respond slower or not at all, it’s usually time to replace the batteries.

In the end, choosing the best dual trash can comes down to what fits your space, habits, and style. Whether you prioritize eco-friendly sorting, sleek design, or hands-free convenience, there’s a perfect model out there for you. A well-designed dual bin doesn’t just hold waste—it makes your daily routine cleaner, simpler, and more efficient. So take your pick, and let your trash can do more than just sit in the corner.