Ever notice your once-trusty Green Machine losing its cleaning power or smelling a bit off? You’re not alone. A well-loved carpet cleaner can quickly become clogged or grimy, making it less effective and possibly spreading more dirt than it collects.

Knowing how to clean your Green Machine ensures it works at its best—every time. In this article, we’ll walk you through simple steps, handy tips, and best practices to keep your machine fresh, spotless, and ready for action.

Related Video

How to Clean a Green Machine: The Ultimate Guide for Fresh and Effective Performance

Cleaning your Green Machine, such as the popular Bissell Little Green portable carpet cleaner, is essential if you want it to keep working effectively and smelling fresh. Regular maintenance not only extends the lifespan of your device but also ensures that every cleaning session delivers the best possible results. Let’s walk through everything you need to know about keeping your Green Machine in top shape.


Why Cleaning Your Green Machine Matters

After tackling spots, spills, and pet accidents, your carpet cleaner can hold on to dirt, debris, and moisture. If left unattended, this build-up can:

  • Reduce the cleaning power of your machine
  • Cause unpleasant odors
  • Lead to mold or mildew growth
  • Shorten the life of internal components

A little regular upkeep keeps your Green Machine reliable, sanitary, and ready to handle any mess life throws your way.


Step-by-Step: Cleaning Your Green Machine

1. Gather Your Cleaning Supplies

Before you start, collect the following:

  • Clean, soft cloths or microfiber towels
  • Warm water
  • Mild dish soap
  • A small brush (like an old toothbrush)
  • Paper towels

These simple tools make the job quick and effective.


2. Unplug and Disassemble

For your safety, always unplug the Green Machine before cleaning.

  1. Remove both the clean water/solution tank and the dirty water tank.
  2. Detach the hose and any cleaning tools or attachments you used.
  3. Take off any detachable nozzle or tool head.

Breaking the machine down lets you access every part that touches moisture or grime.


3. Clean the Dirty Water Tank

This is where everything that’s extracted from your carpet collects, so it deserves some extra attention.

  • Empty the tank completely.
  • Fill it with warm, soapy water and shake gently.
  • Use a brush to scrub away leftover residue, focusing on corners and creases.
  • Rinse thoroughly with plain water to remove soap.
  • Leave the tank open to air dry before reassembly.

4. Rinse the Clean Water/Solution Tank

Even if it looks clean, old solution can leave build-up:

  • Drain any leftover solution.
  • Rinse the tank with warm water.
  • Add a few drops of mild soap if you notice residue.
  • Swish, rinse, and let it air dry.

5. Clean the Hose and Attachments

Moisture and dirt often hide inside hoses and tools, which can lead to clogs or unpleasant smells.

To clean the hose:

  • Fill a small bowl with warm, soapy water.
  • Submerge one end of the hose and gently run the water through the other end.
  • Rotate the hose and shake to dislodge debris.
  • Use a small brush if needed for stuck-on dirt.
  • Rinse thoroughly with clean water.

For attachments and brush heads:

  • Scrub with a brush or cloth and soapy water.
  • Pay special attention to bristles and crevices.
  • Rinse and let everything dry completely.

6. Wipe Down the Machine Body

The outer shell can collect splashes, fingerprints, and dust. Wipe the exterior with a damp cloth and dry it with a towel. Avoid using excessive water near any electrical component.


7. Clean the Nozzle or Tool Head

Some models have a removable nozzle cover or tool head, which can accumulate hair and fibers.

  • Detach it as per your model’s instructions.
  • Rinse in warm, soapy water.
  • Remove any debris with a brush.
  • Dry thoroughly before snapping it back on.

8. Let All Parts Dry Before Reassembly

Leaving even a bit of moisture inside the tanks or hose can cause mold. Always let everything air dry completely before putting your Green Machine back together. Store components in a well-ventilated area to speed up the process.


Practical Tips and Best Practices

  • Empty tanks right after each use to prevent odors and staining.
  • Regularly check for blockages in the hose or nozzle.
  • Wipe down after every session, even if you don’t do a full clean.
  • Use only recommended cleaning solutions to avoid damaging the internal parts.
  • Deep-clean monthly if you use the machine often or tackle heavy-duty messes.

Benefits of a Clean Green Machine

  • Better Cleaning Results: Your machine performs at its best when all parts are clear of old dirt and debris.
  • Longer Lifespan: Regular upkeep prevents wear and tear.
  • Odor Control: Say goodbye to musty smells that develop inside dirty machines.
  • Hygiene: Reduces the risk of bacteria, mold, and allergens building up in your home.

Challenges and How to Overcome Them

Stubborn Residue in Tanks

If you notice sticky messes or mineral build-up in the tanks, soak them in warm water with a splash of white vinegar for 15–20 minutes before scrubbing.

Mold or Mildew Smells

Clean all components thoroughly and let them dry in direct sunlight, if possible. Regular cleaning and drying will prevent these odors from recurring.

Hard-to-Reach Places

Use a small brush or pipe cleaner for tight spots inside the hose or tool head. For extremely stubborn areas, repeat the soak and scrub process.

Cloudy Plastic Parts

Some tanks naturally turn cloudy with age. If they’re sticky or smelly rather than just discolored, a vinegar soak and scrub should help.


Keeping Your Green Machine Clean Between Deep Cleans

A simple routine after each use can make deep cleans faster and less frequent:

  • Always empty and rinse both tanks.
  • Run a small amount of clean, warm water through the hose and tools.
  • Wipe down all surfaces and attachments.
  • Store the machine with the tanks off and components separate to allow airflow and drying.

Summary

Keeping your Green Machine spotless doesn’t take much time, but it pays off in performance and reliability. Whether you use it for spills, pet messes, or routine carpet refreshes, a clean machine ensures every job is as effortless and hygienic as possible. By following these steps and tips, you’ll keep your portable carpet cleaner smelling fresh and running smoothly for years to come.


Frequently Asked Questions (FAQs)

How often should I clean my Green Machine?

It’s best to clean the tanks, hose, and attachments after every use. A deeper clean once a month is recommended for regular users or after tackling especially dirty messes.

What should I do if my Green Machine develops a bad odor?

Thoroughly clean all tanks, hoses, and attachments with warm, soapy water. Let every piece dry completely before reassembly. If odors remain, try soaking parts in a diluted white vinegar solution.

Can I use anything other than the manufacturer’s cleaning solution?

It’s always safest to use the cleaning solutions recommended by the manufacturer to avoid damage or voiding your warranty. Household cleaners can sometimes harm internal seals or leave behind films that reduce cleaning power.

What is the best way to unclog the hose?

First, try flushing with warm, soapy water and gently massaging the hose. If debris remains, use a flexible brush or pipe cleaner to carefully dislodge blockages. Rinse thoroughly before reattaching.

Why should I let the tanks and hose dry completely before storing?

Moisture trapped inside tanks or hoses can cause mold and mildew to develop, leading to bad smells and potential health concerns. Drying all parts before reassembly and storage ensures your Green Machine stays clean and sanitary.


With these straightforward steps and expert strategies, your Green Machine will be ready to tackle the next mess—no matter how big or small.

Send Your Inquiry Today