Maintaining outdoor garbage cans helps curb odors, prevent pest problems, and extend the life of the containers. This guide covers practical methods and the right tools to make cleaning effective and efficient for American households.
Quick Answer
Use a combination of a long-handled brush, a scrub brush, and a spray method that suits your space. For stubborn residue, a pressure washer on a gentle setting or a high-pressure rinse with a garden hose nozzle can restore cleanliness without damaging the can. Always rinse thoroughly and dry before reuse.
What You’ll Need
- Outdoor trash can cleaning brush with long handle
- Heavy duty scrub brush for garbage can
- Pressure washer for cleaning trash cans
- Extending scrub wand for garbage can cleaning
- Garden hose nozzle with adjustable spray for cleaning trash cans
Before You Start
Prepare a well-ventilated area away from living spaces. Empty the can completely and remove any lids or inner bags if possible. For safety, wear gloves and eye protection. If using cleaners, choose a non-corrosive, household-safe option and avoid mixing chemicals. Allow time for surfaces to dry completely to prevent mold growth.
Cautions: Do not use abrasive cleaners on plastic cans that may scratch the surface. Avoid high heat or open flames near cleaning products. Check local guidelines if you plan to wash cans near storm drains or in areas prone to runoff.
Step-By-Step: How To Clean Outside Garbage Cans
- Remove all contents and rinse loose debris from the can with a garden hose.
- Apply a mild detergent or degreaser to the interior and exterior surfaces, focusing on rims and corners where grime collects.
- Scrub with the outdoor trash can cleaning brush with long handle to break up stuck-on residue, using circular motions.
- For stubborn spots, switch to the heavy duty scrub brush for garbage can and target the bottom and lid edges.
- Rinse thoroughly with the garden hose nozzle with adjustable spray for cleaning trash cans, adjusting to a strong spray to remove soap and loosened grime.
- If stains persist, use the extending scrub wand for garbage can cleaning to reach tight corners and the bottom without crawling inside.
- For extra sanitation, lightly spray a non-toxic sanitizer or vinegar-water solution and let it sit for a few minutes, then rinse well.
- Dry the can completely with a clean towel or air-dry in the sun before returning contents.
- Reassemble lids and inner bags, and store cleaning tools in a dry place to prevent mildew.
- Schedule periodic cleanings, especially after warm months or events that increase waste volume.
Troubleshooting
| Symptom | Likely Cause | Fix | Prevention |
|---|---|---|---|
| Residual odor after cleaning | Soap residue or organic buildup | Rinse thoroughly and consider a mild sanitizer rinse | Rinse promptly after each use; dry completely |
| Stubborn staining | Oil or grease baked on | Pre-treat with a degreaser; re-scrub and rinse | Limit exposure to heavy grease by lining with bags |
| Scratches on plastic surface | Brushing too hard or using abrasive tools | Switch to softer pads and use gentler motions | Choose tools with non-abrasive bristles |
| Mold or mildew growing on lid | Moisture retention | Dry thoroughly; treat with vinegar solution | Store lids uncovered for air circulation when safe |
Common Mistakes
- Using harsh household cleaners that corrode plastic cans
- Skipping a thorough rinse, leaving soap residue
- Forgetting to dry the can before reusing
- Cleaning only the exterior while neglecting the interior and lid edges
Prevent these issues by choosing gentler cleaners, rinsing well, and establishing a routine that includes interior cleaning and drying.
Tips For Best Results
- Use a long-handled brush to avoid kneeling or bending, keeping the process ergonomic.
- Pair a spray nozzle with adjustable settings to control water pressure and minimize splashing.
- Pre-treat greasy areas with a little degreaser before scrubbing for faster results.
- Coordinate cleaning with trash pickup days to reduce odors and pests between cleanings.
- Consider a periodic sanitizing rinse to keep cans hygienic, especially in hot climates.
Call A Professional
Stop signs to consult a pro include persistent cracks or leaks in the container, persistent foul odors despite cleaning, or damage from chemical exposure. If the can is structurally compromised, or if you need to clean cans that store hazardous materials, a professional service can assess safety and disposal options.
FAQ
Can I use bleach to clean outdoor garbage cans?
Bleach can be effective in small amounts but is harsh on plastic and can leave strong residues. If used, dilute properly and rinse thoroughly to avoid damage and fumes.
How often should I clean outdoor garbage cans?
Most households benefit from a monthly cleaning, with more frequent cleanings during warm months or periods of heavy waste.
What’s the best way to disinfect without damaging plastic cans?
Vinegar-water solutions or commercially labeled, non-abrasive sanitizers are safer options than strong household cleaners for plastic cans.
Is it necessary to dry cans completely?
Yes. Drying prevents mold, mildew, and odors and speeds the next use.
Buying Guide
Choosing the right approach for cleaning outdoor garbage cans involves several factors. Size matters for compatibility with your containers and storage space, while noise level and energy efficiency apply when using powered tools like pressure washers. Consider controls and ease of use, especially if multiple people in the household will perform the cleaning. Placement affects how you rinse and dry, so assess whether you have a hose faucet nearby or need a portable setup. Keep an eye on tool durability, especially for long-handled brushes that see frequent use. The right combination of brushes and spray options helps balance thorough cleaning with convenience and safety.
In practice, many homeowners pair a long-handled brush set with a garden hose nozzle and an optional extending wand to reach tough corners. If grime is persistent, a light-duty pressure washer on a gentle setting can accelerate the process without harming plastics. For spaces with limited access, extending wands provide reach without sacrificing control. When comparing options, emphasize compatibility with your can’s material, ease of storage, and the availability of brushes that blend stiff bristles for scrubbing with softer bristles for surface care.


