Top 10 Best mildew smell eliminator in 2026

Last Updated - 6/6/2026

🏆Best Choice

Amazon Basics

Amazon Basics Gel Odor Eliminator, Activated Charcoal, Fragrance Free, 17 Oz, Pack of 1

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Includes one, 17 ounce Amazon Basics Gel Odor Eliminator
•Fragrance free with unscented activated charcoal
•Great for closets, bathrooms, laundry rooms, garages, basements, and lockers
•Alexa voice shopping enabled: to place your next order, just say, “Alexa, reorder Amazon Basics Gel Odor Eliminator.”

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$5.39

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DampRid

DampRid Fresh Scent Hanging Moisture Absorber, 1 Pound (Pack of 3) - Eliminates Musty Odors for Fresher, Cleaner Air, Ideal for Closet, 14% More Moisture Absorbing Power*- Blue

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•DON'T JUST COVER UP ODORS, ELIMINATE THEM: DampRid Fresh Scent Hanging Moisture Absorbers attract and trap excess moisture from the air, eliminating musty odors and creating fresher, cleaner air.
•14% MORE MOISTURE ABSORBING POWER*. You can see DampRid work as it attracts and traps excess moisture. 3 Pack of 16-ounce bags.
•LONG-LASTING FRESHNESS: DampRid hanging bag moisture absorbers can last up to 60 days depending on temperature and humidity. Ideal for use in closets to protect your clothes and leather goods from musty odors and moisture damage.
•TIME-RELEASE FRAGRANCE TECHNOLOGY continuously releases a pleasant scent over the life of the product. Hang in your laundry room, dorm room, mud room, bathroom or anywhere excess moisture and stagnant air are a nuisance.
•EASY TO USE: Simply remove from packaging, shake gently to activate fragrance, and hang with enough space for air circulation. Discard in trash when liquid reaches the replacement line. (*Compared to 14-ounce bags).

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$16.49

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Zero Odor

Zero Odor Multi-Purpose Odor Eliminator - Eliminate Air & Surface Odor – Patented Technology Best for Bathroom, Kitchen, Fabric, Closet- Smell Great Again, 8oz (Over 1000 Sprays)

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Eliminate Odors in Kitchen, Bathroom, Nursery, Basement and more. Smoke, Pet odor eliminator for home Even Skunk Odor
•Zero Odor spray Doesn’t Mask or Cover Up Odors with Fragrances or Perfumes- it eliminates them
•Temporary “tracer scent” helps consumers know where they have sprayed, eliminate musty smell and quickly disappears
•Safe: containing no Bleach or Chlorine whatsoever
•Spray in the air and on surfaces in any room to eliminate odor and prevent Odor Build up

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$8.99

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DampRid

DampRid Fragrance Free Disposable Moisture Absorber with Activated Charcoal, 18 oz (Pack of 3) Moisture Absorber & Odor Remover, Lasts Up To 60 Days, No Electricity Required

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•ATTRACTS AND TRAPS EXCESS MOISTURE: DampRid Disposable Moisture Absorber with Activated Charcoal attracts and traps excess moisture, creating fresher, cleaner air.
•ELIMINATES THE TOUGHEST ODORS: Activated charcoal doesn't just cover up musty odors, it absorbs and removes odors from the toughest sources.
•18-OUNCE CONTAINER absorbs moisture and removes odors from areas of approximately 300 square feet, such as bathrooms, closets, basements - anywhere air is moist, stale and stagnant.
•LONG-LASTING FRESHNESS: Three 18-ounce canisters come in a pack, each providing up to 60 days of moisture absorbing action depending on temperature and humidity.
•EASY TO USE: Simply remove the lid and peel off the foil. Designed to work faster without paper cover. Discard the container once the crystals have fully dissolved.

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$20.94

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DampRid

DampRid Refillable Moisture Absorber, 11 oz., 6-Pack – Fresh Scent Moisture Absorbers, 10% More Absorbing Power*, Eliminates Musty Odors for Fresher, Cleaner Air

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•DON'T JUST COVER UP ODORS, ELIMINATE THEM: DampRid 11-ounce Refillable Fresh Scent Moisture Absorbers attract and trap excess moisture – eliminating musty odors for fresher, cleaner air. Pack of 6 cups.
•10% MORE MOISTURE ABSORBING POWER* (*Compared to 10.5oz cup). Watch DampRid work as it attracts and traps moisture out of the air.
•LONG-LASTING FRESHNESS: Lasts up to 45 days depending on temperature and humidity level. When it's full of liquid, just pour it out and fill with new crystals.
•GREAT FOR USE IN closets, bathrooms, laundry rooms, pantries, under sinks, and anywhere excess moisture and stagnant air are a problem.
•DECORATIVE DESIGN: Featuring a decorative design, these moisture eliminator cups blend in with your home decor. Keep out of reach of children. Do not use in moving vehicles.

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$23.57

$31.99

-26%

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Concrobium

Concrobium Mold Control Aerosol, 14.1 oz – Eliminates & Prevents Mold – EPA Registered, Bleach-Free, Odorless, VOC-Free – For Indoor & Outdoor Surfaces, Mid-Sized Jobs, and Hard-to-Reach Areas

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Eliminates & Helps Prevent Mold: Destroys existing mold at the source and forms an invisible barrier that helps prevent future growth.
•EPA-Registered Formula: Registered with the U.S. Environmental Protection Agency for mold control when used as directed.
•Bleach-Free, Odorless, VOC-Free: Contains no bleach, ammonia, or volatile organic compounds for safe indoor use and healthier air quality.
•Precision Aerosol Fogging: Creates a fine mist that helps reach tight spaces, corners, and hidden areas where mold can develop.
•Safe on Most Surfaces: Works on drywall, wood, tile, grout, concrete, fabric, and more; always test in an inconspicuous area first.
•Convenient 14.1 oz Size: Ideal for mid-sized jobs, targeted spot treatments, and ongoing mold maintenance
•Note: Concrobium Mold Control is not intended for use as a stain remover

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$11.25

$14.41

-22%

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OdoBan

OdoBan Disinfectant Concentrate and Odor Eliminator, Made in the USA, Original Eucalyptus Scent, 1 Gallon

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Multi-Purpose: Our cleaning concentrate cleans, disinfects, freshens, and eliminates unpleasant stenches. This one-gallon jug features our original fresh eucalyptus scent.
•Multi-Surface: Our versatile formula can be used on many household surfaces, including upholstery, carpets, bedding, showers, walls, and floors.
•Multi-Use: Not only is our versatile cleaning and disinfecting formula effective, but it can double as an air freshener or even as a laundry refresher.
•Where to Use: Our sanitizing formula can be used in any setting including locker rooms, gyms, dressing rooms, shower areas, and more. It can be used in day cares, hospitals, healthcare facilities, cafeterias, restaurants, and public transportation.
•Directions: Use as directed on label. Spray 6-8 inches away from the surface. Clean with a sponge, brush, or cloth (do not breathe spray).

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$9.98

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BASIC CONCEPTS

Charcoal Odor Absorber for Strong Odor (6 Pack, 100g each), Bamboo Charcoal Air Purifying Bag, Basement Musty Odor Eliminator Deodorizer, Activated Charcoal Odor Absorber for Closet, Shoe, Car

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•🚫 Remove Bad Odors - Freshen up your car, home or even shoes with our charcoal odor absorber. This bamboo charcoal air purifying bag act as a natural odor eliminator to remove unwanted smells. Think of your activated bamboo charcoal bags like sponges that absorb odor and freshen the air. This makes a perfect cat odor eliminator for home, basement odor eliminator, and air deodorizer odor eliminator.
•🌿 6x Nature Fresh Charcoal Bags Odor Absorber - A professionally designed, bamboo charcoal air purifying bag can transform the air you breathe. Other activated charcoal bags use low-grade charcoal to save money. Our musty basement odor eliminator for dust removal will make your shoe, closet, and room smell terrific. A good charcole deodorizer can make a world of difference for your house. This is the best closet odor absorber and eliminator, and odor neutralizer for musty odors.
•🏆 10x More Porous - Air purifying bags with natural bamboo charcoal are 10x more porous than regular charcoal. That means when you buy our odor eliminator, you'll be getting one of natures’ most potent and effective charcoal air freshener solutions! So, get yourself an activated charcoal odor absorber pack that gets the job done right. Bamboo charcoal bags odor absorber means no more foul odors in your car, home, litter box, or gym bag. Supercharge the air you breathe!
•☀️ Rejuvenate For Up To 2 Years - Each one of your six charcoal bags odor absorber for strong odor weighs about 100g each. The breathable design of your charcoal air freshener bags make them easy to use in the basement, bathroom, refrigerator, drawer or sneaker! Rejuvenate your bamboo charcoal bags every month — place your naturefresh charcoal bags in the sunlight for a couple of hours. This process off-gases all of the odors that bamboo charcoal bags have absorbed, making them like NEW.
•⛰️ 24/7 USA Customer Support, Lifetime Replacement - That's right! Don't like your bamboo charcoal air purifying bags? Send us a message any time and we will replace your charcoal bags odor absorber. You, the customer, are always #1. If you're not happy, we're not happy. We hope you enjoy your charcoal deodorizer bags and if you have any questions regarding your charcoal bags, just send us a message, and one of our friendly, USA-based customer support members will respond as soon as possible.

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$16.95

$19.99

-15%

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Zep

Zep ZUAIR32 Air and Fabric Odor Eliminator 32 oz

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Zep commercial air and fabric odor eliminator eliminates bad odors at the source
•Zep
•Easy to Use

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$2.98

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Arm & Hammer

Arm & Hammer Essentials Hanging Moisture Absorber and Odor Eliminator, 17.5 oz., 3 Pack, Fragrance Free, Moisture Absorbers for Closets, Laundry Rooms and Bedrooms, Long-Lasting Freshness

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•ELIMINATES MUSTY ODORS & FRESHENS AIR: Keep rooms smelling fresh with Arm & Hammer Essentials Hanging Moisture Absorbers. Musty odors? Give it the Hammer. Includes three 17.5 oz. Fragrance Free bags.
•3 SIMPLE INGREDIENTS: Calcium salts, baking soda, and activated bamboo charcoal deodorize and neutralize musty odors. These moisture eliminators contain everything you need to freshen any room.
•ACTIVATED BAMBOO CHARCOAL acts as a natural deodorizer to neutralize musty odors.
•DELIVERS 10% MORE MOISTURE ABSORBING POWER*: You can see the excess water collect in the bag as the moisture absorber attracts and traps moisture out of the air. Keep clothes, bedding and other linens smelling clean and prevent damp feeling fabrics.
•IDEAL FOR USE IN closets, laundry rooms, bedrooms, dorm rooms, mud rooms, bathrooms or anywhere excess moisture and stagnant air are a nuisance. Just hang it up, no electricity needed. When full of water, dispose in trash and replace.

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$19.99

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