Keeping your Figidare dehumidifier tank clean is essential for maintaining air quality and appliance efficiency. This guide walks you through a simple, safe cleaning process to remove mold, slime, and odors. Follow these steps monthly to ensure your dehumidifier runs smoothly and lasts longer.
Quick Answers to Common Questions
How often should I clean my Figidare dehumidifier tank?
Clean the tank with soap and water monthly, and deep clean with vinegar at least once a month. Empty it whenever full to prevent overflow.
Can I use bleach to clean the tank?
No, avoid bleach. It can damage plastic and leave harmful residues. White vinegar is a safer, effective alternative for disinfecting.
What if my tank has a strong smell even after cleaning?
Try a longer vinegar soak (up to an hour) or add baking soda to the rinse. If odors persist, the issue may be inside the unit—check the coils or consult the manual.
Is it okay to run the dehumidifier with a damp tank?
No. Always ensure the tank is completely dry before reinserting. Moisture can lead to mold growth and reduce efficiency.
Can I clean the tank in the dishwasher?
No, dishwashers use high heat and harsh detergents that can warp or crack the plastic. Hand washing is the safest method.
Introduction: Why Cleaning Your Figidare Dehumidifier Tank Matters
Your Figidare dehumidifier works hard to pull excess moisture from the air, helping prevent mold, dust mites, and musty odors in your home. But while it’s busy collecting water, the tank that holds that water can become a breeding ground for bacteria, mold, and slime. Over time, this buildup not only creates unpleasant smells but can also reduce the efficiency of your unit and even pose health risks.
In this comprehensive guide, you’ll learn exactly how to clean a Figidare dehumidifier tank the right way—safely, thoroughly, and without damaging your appliance. We’ll walk you through every step, from unplugging the unit to reassembling it after a deep clean. You’ll also get practical tips for preventing future buildup and troubleshooting common issues. Whether you’re a first-time dehumidifier owner or just need a refresher, this guide will help you keep your Figidare running like new.
What You’ll Need
Before you begin, gather these supplies to make the cleaning process quick and effective:
Visual guide about How to Clean a Figidare Dehumidifier Tank
Image source: bestdehumidifier.reviews
- Warm water
- Mild dish soap (non-abrasive, fragrance-free is best)
- White vinegar (for deep cleaning and disinfecting)
- A soft sponge or cloth (avoid steel wool or abrasive scrubbers)
- A small brush (like an old toothbrush) for tight spots
- A clean towel or paper towels
- Optional: Rubber gloves (to protect your hands)
- Optional: Baking soda (for extra odor removal)
Having everything ready before you start will save time and ensure you don’t have to pause mid-cleaning to hunt for supplies.
Step 1: Safety First – Unplug and Prepare
Before touching any part of your dehumidifier, safety should be your top priority. Always unplug the unit from the power outlet. This prevents accidental startup and reduces the risk of electric shock, especially since you’ll be working with water.
Turn Off and Unplug
Locate the power cord and gently pull the plug from the wall socket. If your Figidare model has a power switch, make sure it’s turned off as well. Even if the unit appears off, unplugging ensures complete safety.
Move to a Suitable Cleaning Area
Dehumidifier tanks can hold several liters of water, so emptying and cleaning them can get messy. Choose a well-ventilated area like a bathroom, laundry room, or outdoors. Lay down an old towel or place the unit on a waterproof surface to catch any spills.
Let the Unit Cool Down
If your dehumidifier has been running recently, give it 10–15 minutes to cool down. This prevents burns from hot components and makes handling safer.
Step 2: Remove the Water Tank
Now that the unit is safe to handle, it’s time to remove the water collection tank. Most Figidare models have a front-loading tank that slides out easily.
Locate the Tank
Look for a handle or recessed grip on the front of the dehumidifier, usually at the bottom. This is where the tank is housed. Some models may have a small indicator light or label showing “Tank” or “Water Tank.”
Gently Pull the Tank Out
Grasp the handle and pull the tank straight out. Be careful—there may still be water inside. Tilt it slightly to avoid spilling, and carry it to your sink or cleaning area.
Empty Any Remaining Water
Pour out any leftover water into a sink or drain. If the water looks cloudy, slimy, or has a foul odor, it’s a clear sign that cleaning is overdue.
Step 3: Inspect the Tank for Damage and Buildup
Before cleaning, take a close look at the tank. This is your chance to spot problems early.
Check for Cracks or Leaks
Run your fingers along the inside and outside of the tank. Look for hairline cracks, warping, or discoloration. A damaged tank can leak water, reduce efficiency, or even cause electrical issues if moisture reaches internal components.
Look for Mold, Slime, or Mineral Deposits
Mold often appears as black, green, or gray spots, especially in corners or near the fill line. Slime feels sticky or gelatinous and may have a musty smell. Mineral deposits from hard water look like white or chalky residue.
Note Any Odors
Even after emptying, a strong musty or sour smell indicates bacterial growth. This needs to be addressed during cleaning.
Step 4: Clean the Tank with Soap and Water
For routine cleaning, a simple soap and water solution is usually enough to remove surface grime and light buildup.
Prepare the Cleaning Solution
Fill a sink or basin with warm water and add a few drops of mild dish soap. Avoid antibacterial soaps with strong fragrances—they can leave residues that affect air quality.
Scrub the Interior
Dip your soft sponge or cloth into the soapy water and wipe down the inside of the tank. Pay special attention to the corners, lid, and any grooves where water collects. Use the small brush to reach tight spaces.
Rinse Thoroughly
Once you’ve scrubbed all surfaces, rinse the tank under clean running water. Make sure no soap suds remain—residual soap can create foam or odors when the dehumidifier runs.
Clean the Lid and Seal
Don’t forget the tank lid and rubber seal (if present). These areas can trap moisture and mold. Wipe them down with the soapy solution and rinse well.
Step 5: Deep Clean with Vinegar (Recommended Monthly)
Even with regular soap cleaning, mold and bacteria can linger. A monthly deep clean with vinegar helps disinfect and dissolve stubborn buildup.
Make a Vinegar Solution
Mix equal parts white vinegar and warm water in a container large enough to submerge the tank. For example, use 1 cup of vinegar and 1 cup of water. Vinegar is a natural disinfectant and deodorizer that’s safe for most plastics.
Soak the Tank
Place the empty tank into the vinegar solution and let it soak for 15–30 minutes. This gives the vinegar time to break down mineral deposits and kill mold spores.
Scrub Again
After soaking, use your brush or sponge to scrub away any remaining residue. You should notice that slime and deposits loosen more easily after the vinegar treatment.
Rinse and Smell Test
Rinse the tank thoroughly with clean water. Give it a sniff—if there’s still an odor, repeat the vinegar soak or add a teaspoon of baking soda to the rinse water for extra deodorizing power.
Step 6: Dry the Tank Completely
Moisture is the enemy when it comes to mold prevention. Never reassemble a damp tank.
Air-Dry Upside Down
Place the tank upside down on a clean towel in a well-ventilated area. This allows water to drain out and air to circulate inside. Avoid using a hair dryer or heat source, as high heat can warp plastic.
Check for Hidden Moisture
After an hour, shake the tank gently to dislodge any trapped water. Wipe the interior with a dry cloth if needed. The tank should feel completely dry to the touch before reinserting.
Don’t Rush This Step
Even a small amount of moisture can lead to mold growth within hours. Patience here pays off in the long run.
Step 7: Clean the Dehumidifier Interior and Filter
While the tank dries, take the opportunity to clean other parts of your Figidare dehumidifier.
Remove the Air Filter
Locate the air filter—usually behind a front or side panel. Slide it out carefully. Most Figidare models use a washable foam or mesh filter.
Rinse the Filter
Rinse the filter under warm water to remove dust and debris. Avoid using soap unless the manufacturer recommends it. Gently squeeze out excess water—don’t wring or twist.
Let the Filter Dry
Place the filter on a towel and let it air-dry completely before reinserting. A damp filter can promote mold growth and reduce airflow.
Wipe Down the Interior
Use a damp cloth to wipe the inside of the dehumidifier where the tank sits. Remove any water residue, dust, or mold spots. Avoid spraying water directly into the unit.
Clean the Exterior
Wipe the outside of the dehumidifier with a slightly damp cloth. Dry it immediately to prevent water from seeping into vents or controls.
Step 8: Reassemble and Test
Once everything is clean and dry, it’s time to put your dehumidifier back together.
Reinsert the Tank
Slide the clean, dry tank back into its compartment. Make sure it’s seated properly and clicks into place if your model has a locking mechanism.
Replace the Filter
Put the dry air filter back in its slot. Ensure it’s aligned correctly so air can flow freely.
Plug In and Test
Plug the dehumidifier back into the outlet and turn it on. Listen for normal operation—no unusual noises or leaks. Check that the tank fills properly and the unit shuts off when full.
Troubleshooting Common Issues
Even with regular cleaning, you might encounter problems. Here’s how to handle them:
Odors Persist After Cleaning
If your dehumidifier still smells musty, the issue may be inside the coils or drainage system. Try running a vinegar rinse through the unit (if your model allows) or consult the user manual for internal cleaning instructions.
Tank Leaks Water
Check that the tank is fully inserted and the seal is intact. If the tank is cracked, contact Figidare customer support for a replacement part.
Unit Doesn’t Turn On
Ensure the tank is properly seated—many models have a safety switch that prevents operation if the tank isn’t in place. Also, check that the filter is clean and dry.
Reduced Moisture Removal
A dirty filter or clogged coils can reduce efficiency. Clean the filter monthly and vacuum the vents every few months.
White Residue on Surfaces
This is often caused by mineral buildup in the tank. Use vinegar soaks more frequently if you have hard water.
How Often Should You Clean the Tank?
The frequency depends on usage and environment, but here’s a general guideline:
- Weekly: Empty the tank whenever it’s full.
- Monthly: Clean the tank with soap and water, and deep clean with vinegar.
- Every 3–6 months: Inspect for damage and clean the filter and interior.
In humid climates or during rainy seasons, you may need to clean more often. If you notice odors or slime between cleanings, don’t wait—clean immediately.
Preventing Future Buildup
Cleaning is easier when you prevent problems before they start. Try these tips:
- Use distilled water if your model has a humidistat or auto-fill feature (not common in standard dehumidifiers, but good to know).
- Keep the dehumidifier in a well-ventilated area to reduce internal moisture.
- Avoid placing it near sources of dust or grease, like kitchens or garages.
- Consider using a dehumidifier with a built-in UV light or antimicrobial tank (some newer Figidare models offer this).
- Run the unit regularly, even in dry seasons, to keep internal parts from stagnating.
Conclusion: A Clean Tank Means a Healthier Home
Cleaning your Figidare dehumidifier tank isn’t just about maintenance—it’s about protecting your health and your investment. A dirty tank can spread mold spores, create bad odors, and shorten the life of your appliance. But with the simple steps in this guide, you can keep your dehumidifier running efficiently and your indoor air fresh.
Remember: clean monthly, dry completely, and inspect regularly. Your home—and your lungs—will thank you. By making this a routine part of your household care, you’ll enjoy the full benefits of your Figidare dehumidifier for years to come.