10 Best Mold and Mildew Removers for 2024: Top Products Reviewed

Mold and mildew are more than just unsightly; they can pose health risks and damage your property if left untreated. Luckily, there are numerous products available that can tackle these stubborn fungi effectively. In this article, we’ll delve into the best mold and mildew removers available on Amazon in 2024, so you can select the best solution for your cleaning needs. From sprays to concentrated solutions, our list covers a variety of powerhouse products for every situation.

Bestseller No. 1
RMR-86 Instant Mold and Mildew Stain Remover Spray - Scrub Free Formula, 30 Fl Oz
  • GET RID OF STUBBORN MOLD AND MILDEW STAINS: Our instant spray cleaner removes the stains left behind from black mold and mildew. They tend to leave behind ugly staining that can go deep below the surface
  • USING RMR-86: To safely and conveniently eliminate indoor mold and mildew stains and odors using RMR-86, proper ventilation and PPE should be used for each application
  • SAFE TO USE ON MULTIPLE SURFACES: Easily remove stubborn stains from decks, wood, vinyl siding, drywall, concrete floors, brick walls, kitchen surfaces, and other areas where mold and mildew tend to grow
  • FAST-ACTING SPRAY: Our powerful, fast-acting mold stain remover spray begins working instantly to target deeply embedded stains that linger on surfaces and hard-to-reach areas
  • NO SCRUBBING NEEDED: Simply spray our ready-to-use formula on the affected area and watch the stains disappear right before your eyes!
Bestseller No. 2
RMR - Tub and Tile Cleaner, Mold Stain & Mildew Stain Remover, Industrial-Strength, No-Scrub Cleaner, 32 Fl Oz, 2 Pack
  • REMOVES MOST TOUGH STAINS: Freshen and renew tub and tile surfaces and quickly remove most stubborn stains; Our professional-strength spray is specifically formulated to eliminate discoloration caused by mold and mildew; some stains may require additional applications or steps to properly remove
  • SAFE & EFFECTIVE: This powerful cleaner safely removes mold stains and mildew stains in your house or business without discoloring or damaging grout or tile
  • Fast-Acting Formula: This extra-strength, no-scrub, foaming formula begins working instantly to eliminate stains; stains in under sealed tile, grout, and caulking may require striping of sealer or removal of caulk to effectively impact the stains that are beneath the sealed surfaces
  • MADE IN THE USA: RMR Tub and Tile Cleaner is proudly made by stain removal experts in the USA, using top-quality, highly-effective ingredients
  • USING RMR TUB AND TILE: To safely and conveniently eliminate indoor mold stains, mildew stains and odors using RMR Tub and Tile, proper ventilation and PPE should be used for each application, do not ingest, and keep out of reach of children
Bestseller No. 3
CLR Brands Mold and Mildew Stain Remover, 32 oz. Spray Bottle, Pack of 2, Multi-Surface Stain Remover, Works on Tile, Wood, Concrete, Glass, and More
  • TOUGH ON STAINS: Powerful bleach-free formula made to remove tough mold and mildew stains, with a formula that's safer for family and pets. Use on shower walls, bathroom tile, marble countertops and kitchen grout.
  • MULTI-SURFACE: Effective across a wide variety of surfaces, this spray mold remover tackles stains on painted walls, ceramic tile, hardwood floors, fabrics, glass, or laminate countertops.
  • FAST-ACTING: Fast acting and tough on surface stains, this mold and mildew spray starts breaking down stains in minutes, helping restore bathrooms, kitchens, and other surfaces.
  • EPA-CERTIFIED: CLR Brands Mold & Mildew Stain Remover is part of the EPA's Safer Choice Program recognizing the product as a safer alternative to chemicals and contains no phosphates, ammonia or bleach.
  • BEEN THERE. OUTDONE THAT: CLR Brands offers products for all of your household needs including Calcium, Lime, Rust Remover, Brilliant Bath, and Garbage Disposal Cleaner.
Bestseller No. 4
30 SECONDS Pro Mold and Mildew Stain Remover | Scrub Free | Brighter Results Instantly | Ready To Use | 32 Fl. Oz.
  • Use In Bathroom Tile and Grout, Bathtub, Soap Scum, Showers, Drywall, Wood, Fences, Decks, Vinyl Sidng, Concrete Floors, Kitchen, Brick Walls, and other areas where mold and mildew can grow
  • NO SCRUBBING REQUIRED: Avoid the hassle and backbreaking work of scrubbing tough stains
  • 2X STRONGER FORMULA: 2X Stronger than 30 SECONDS Outdoor Cleaner
  • BRIGHTER RESULTS INSTANTLY: Noticeably brightens surfaces, removing mold and mildew stains as you watch
  • REMOVES BLACK MOLD STAINS & MORE
Bestseller No. 5
RMR Brands DIY Mold & Stain Remover Bundle, Complete Mold Killer & Mildew Prevention Kit, Disinfectant Spray, Includes 2-32 fluid ounce Bottles
  • TWO FAST-ACTING FORMULAS: The ultimate mold prevention kit, our bundle includes 1 spray bottle of RMR-86 and 1 spray bottle of RMR-141 RTU to kill mold and mildew instantly while lifting difficult stains that are left behind
  • KILL MOLD AND MILDEW INSTANTLY: Our RMR-141 Disinfectant Spray Cleaner and Fungicide kills harmful molds and mildews, and prevents regrowth by completely eliminating the roots that other sprays often leave behind
  • REMOVE STUBBORN STAINS IN SECONDS: Our RMR-86 Instant Mold & Mildew Stain Remover begins working immediately to target stubborn stains that linger on surfaces and hard-to-reach areas
  • NO SCRUBBING NEEDED: Simply spray our ready-to-use formulas on the affected area and watch the mold and mildew disappear right before your eyes!
  • SAFE TO USE ON MULTIPLE SURFACES: Use this powerful duo on wood decks, concrete floors, brick walls, carpeted areas, kitchen tiles, and any space where mold and mildew tend to grow
Bestseller No. 6
ACTIVE Mold Stain Remover Gel Cleaner Heavy Duty Stain Cleaner for Front Loader Washing Machine Seal, Bathroom Grout, Shower, Caulk - Front Load Washer Cleaning Solution - 7 Fl Oz
  • Fast and Effective: ACTIVE Seal & Grout Stain Remover is a Powerful Whitening Deep Cleaner. Mildew Stain Remover has an Instant Effect in Minutes to Quickly Clean Mold Stain and Eliminate Unwanted Musty Dirt and Grime
  • Wide Range of Use: Efficient Cleaning for Rubber Gasket, Front Loading Laundry Drum, Cleaning Washer Mildew Stains, Refrigerator Seal Strips, Bathroom Cleaner for Mold Stain on Shower Walls or Caulking Cleaner. Get Rid of Stain on Tub, Tile, Wall, Showers, Grout Cleaner Gel, Bathtub Stain Remover. Wash Indoor House Stain
  • Easy Application: See Product Directions for Best Effective Usage. Apply Front Loader Washing Machine Gasket Cleaner Gel Evenly on Seals, or Vertically on Wall Line without the Gel Running - compare to spray or liquid
  • Powerful Formula: ACTIVE Mildew Stain Gel Solution Will Clean & Remove Discoloration, Black Spot & Buildup related to Mold Stain, Moisture, Grease in Appliance Seals. ACTIVE Stain Gel is a Concentrated Solution lasting up to a Year per 7oz Bottle
  • Gentle Odor: ACTIVE Washing Machine Cleaner Gel is Made from Simple Ingredients - Compare to Other Product with Harsh Chemicals and Heavy Scent that can Damage Home Surfaces
Bestseller No. 7
Tilex Mold & Mildew Remover 16 Fl Oz (Pack of 2)
  • Kills 99.9% of household mold & mildew.
  • Eliminates stains before your eyes.
  • Delivers a powerful clean without scrubbing.
  • Contains Clorox Bleach.
Bestseller No. 8
STAR BRITE Professional Grade Mold & Mildew Stain Remover - 32 OZ (120032)
  • Quickly removes mold, mildew, moss and algae stains on contact without heavy scrubbing; EASY TO USE - spray, wait until the stain disappears, then rinse
  • STAIN REMOVER + CLEANER: High-alkaline, triple-action formula contains; BUFFERED-BLEACH to remove mold & mildew stains; CHELATING AGENTS to lift ground-in dirt; SURFACTANTS to cut grease & grime
  • BUFFERED-BLEACH TECHNOLOGY safe for marine / outdoor upholstery and outdoor acrylic fabrics including Sunbrella; Won't harm stitching or threads
  • More effective cleaning power than unbuffered "bleach-water" based products, or diluted supermarket brands
  • Works on; awnings, fiberglass, wood, concrete, drywall, siding, tile & grout, gutters, roofs, vinyl upholstery, most outdoor acrylic fabrics, and more *(test fabric for colorfastness before use)
Bestseller No. 9
RMR-86 Pro Contractor Grade Mold Stain & Mildew Stain Remover Cleaning Solution, Professional Quality Formula, 1 Gallon
  • TACKLES TOUGH MOLD STAINS INSTANTLY: RMR-86 PRO is our most powerful mold stain remover that utilizes special deep penetrating surfactants with a unique hybrid of pure sodium hypochlorite to remove stubborn stains in just seconds.
  • CONTRACTOR GRADE: Our extra strength stain removal solution is specifically created for professional use and is 5x stronger than other stain removal products on the market
  • READY TO USE: Our ultra strength formula is ready to use and instantly dissolves difficult mold and mildew stains without scrubbing or sanding to get the job done quickly and efficiently, saving you both time and money
  • MITIGATES DAMAGE: This extra-strength, contactor-grade stain remover is made by experts for professional use, removing mold and mildew stains left behind by floods and natural disasters with 5 times the cleaning power of other stain removal products
  • SAFE TO USE ON MULTIPLE SURFACES: RMR-86 PRO removes tough stains quickly from attics, crawlspaces, wood, concrete floors, brick walls, plywood, drywall, decks and other areas where mold and mildew tend to grow

Top 10 Mold and Mildew Removers on Amazon

In this section, we’ll review the ten top-rated mold and mildew removers available on Amazon, along with their key features, customer feedback, and why they stand out as some of the best mold and mildew removers on the market.

1. RMR-86 Instant Mold Stain Remover

RMR-86 is a popular choice among homeowners dealing with mold stains on various surfaces. This potent spray works quickly to eliminate mold and mildew stains, making it a favorite for bathrooms, kitchens, and basements.

  • Key Features:

    • Fast-acting formula
    • Versatile use on multiple surfaces
    • No scrubbing required

Many users have noted that RMR-86 effectively removes even the toughest mold stains in just a few minutes, saving time and effort. Its easy-to-use spray bottle adds convenience to the cleaning process.

Bestseller No. 1
RMR-86 Instant Mold and Mildew Stain Remover Spray - Scrub Free Formula, 1 Gallon
  • GET RID OF STUBBORN MOLD AND MILDEW STAINS: Our instant spray cleaner removes the stains left behind from black mold and mildew. They tend to leave behind ugly staining that can go deep below the surface; Our professional-strength spray is specifically formulated to eliminate discoloration caused by mold and mildew
  • USING RMR-86: To safely and conveniently eliminate indoor mold and mildew stains and odors using RMR-86, proper ventilation and PPE should be used for each application
  • SAFE TO USE ON MULTIPLE SURFACES: Easily remove stubborn stains from decks, wood, vinyl siding, drywall, concrete floors, brick walls, kitchen surfaces, and other areas where mold and mildew tend to grow
  • FAST-ACTING SPRAY: Our powerful, fast-acting mold stain remover spray begins working instantly to target deeply embedded stains that linger on surfaces and hard-to-reach areas
  • NO SCRUBBING NEEDED: Simply spray our ready-to-use formula on the affected area and watch the stains disappear right before your eyes!

2. Mold Armor FG503 Remover

Designed for indoor and outdoor use, Mold Armor FG503 is a powerful and affordable option for tackling mold and mildew. Its bleach-free formula makes it safe for most surfaces, such as siding, decks, and even stucco.

  • Key Features:

    • Bleach-free formula
    • Multi-surface use
    • Kills 99.9% of germs

Customers appreciate the fresh scent and the fact that it doesn’t leave behind any harmful residues, making it a go-to for families with pets and children.

Bestseller No. 1
Mold Armor E-Z House Wash – Kills Mold and Mildew- 1 Gallon
  • MOLD ARMOR E-Z House Wash kills mold and mildew and cleans siding, brick, concrete, and trim within minutes.
  • Use as a refill for MOLD ARMOR E-Z House Wash hose-end products for cleaning action to remove dirt, mold, and mildew stains.
  • Cleans vinyl siding, brick, stucco, aluminum, concrete, painted wood, trim, PVC, plastic, masonry, gutters, and roofs.
  • To use, simply spray on desired surface, wait 10 minutes, then wash off. No scrubbing!
  • This powerful cleaner formula is bleach-based for visible results in minutes.

3. ECOS Organic Mold & Mildew Cleaner

For those seeking an eco-friendly option, the ECOS Organic Mold & Mildew Cleaner is an excellent choice. Its plant-derived ingredients effectively eliminate mold without employing harsh chemicals.

  • Key Features:

    • Eco-friendly formula
    • Non-toxic and biodegradable
    • Pleasant scent

Users highlight its effectiveness on different surfaces and appreciate the peace of mind that comes from using a product free of toxic chemicals.

Bestseller No. 1
Mighty Mint Mold & Mildew Stain Remover Spray, Rapid Clean for Bathroom, Kitchen, Hard Water, Outdoors, Natural Peppermint Scent, 16oz
  • Powerful, Natural Spray Removes Tough Mold, Mildew, and Hard Water Stains
  • For Indoor and Outdoor Use – Bathroom, Kitchen, Siding, Decks, Wood, Concrete, and More
  • Simple, Plant-Based Ingredients Proven Effective in the Real World
  • Made in the USA with Premium US-Grown Peppermint Oil
  • Safe to Use around People and Pets with No Residue

4. Tilex Mold and Mildew Remover Spray

Tilex is a well-known brand in the cleaning industry, and their Mold and Mildew Remover Spray doesn’t disappoint. This potent formula is designed specifically for tough mold and mildew stains, particularly in the bathroom.

  • Key Features:

    • Powerful bleach formula
    • Kills mold and mildew upon contact
    • Easy-to-use spray bottle

Reviewers often rave about how quickly and effectively Tilex removes mildew stains from grout and caulking, making it a reliable choice for bathroom cleaning.

Bestseller No. 1
Tilex Mold & Mildew Remover 16 Fl Oz (Pack of 2)
  • Kills 99.9% of household mold & mildew.
  • Eliminates stains before your eyes.
  • Delivers a powerful clean without scrubbing.
  • Contains Clorox Bleach.

5. Zep Mold Stain Remover

The Zep Mold Stain Remover is a commercial-grade product that is perfect for homeowners facing serious mold infestations. The powerful formula penetrates surfaces to eliminate stains and prevent regrowth.

  • Key Features:

    • Industrial-strength formula
    • Acts fast on tough stains
    • Ideal for heavy-duty cleaning

Many users recommend Zep for larger jobs, such as after flooding or extended water damage, due to its effectiveness and speed.

Bestseller No. 1
Zep Mold Stain and Mildew Stain Remover 1 Gallon (Case of 2) ZUMILDEW128 - Professional Strength No Scrub Formula
  • INDUSTRIAL STRENGTH FORMULA: Quickly dissolves mold & mildew stains on toilet bowls, sinks, ceramic tile, grout & other unpainted surfaces.
  • UNIQUE, READY-TO-USE FORMULA: Powers through tough messes and eliminates the need to scrub stains from surfaces
  • BLEACH-BASED: Bathroom cleaner for tubs, showers, toilets and sinks. Whitens fiberglass, tile and porcelain surfaces
  • NOT FOR USE ON: Faucets, vinyl & marble surfaces
  • Professional strength bleach for ultimate mold stain removal

6. Concrobium Mold Control

Concrobium Mold Control offers a unique solution that not only removes mold but also prevents it from returning. This non-toxic formula is safe for various surfaces, making it a versatile and reliable choice.

  • Key Features:

    • Prevents mold regrowth
    • Non-toxic and safe for pets
    • Clear formula leaves no residue

Consumers have reported success using Concrobium in high humidity areas, appreciating its dual action as both a cleaner and a preventative measure.

Bestseller No. 1
Concrobium Mold Control, 32 oz Spray – Eliminates & Prevents Mold – EPA-Registered, Bleach-Free, Odorless, VOC-Free
  • Eliminates & Helps Prevent Mold: Targets existing mold at the source and leaves behind an invisible barrier that helps prevent future growth.
  • EPA-Registered Solution: 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, helping maintain healthy indoor air quality.
  • Safe on Most Surfaces: Works on drywall, wood, tile, grout, concrete, fabric, and other common building materials.
  • Versatile Use: Ideal for bathrooms, kitchens, basements, attics, laundry rooms, vehicles, and outdoor surfaces such as decks and patios.

7. Star brite Mold and Mildew Stain Remover

This highly-rated product is especially popular among boat owners, as it effectively tackles mold and mildew stains caused by water exposure.

  • Key Features:

    • Designed for marine use
    • Works on multiple surfaces, including fiberglass and vinyl
    • Fast action formula

Customers frequently praise Star brite’s ability to restore the appearance of their boats, making it a fantastic option for watercraft.

Bestseller No. 1
STAR BRITE Professional Grade Mold & Mildew Stain Remover - 32 OZ (120032)
  • Quickly removes mold, mildew, moss and algae stains on contact without heavy scrubbing; EASY TO USE - spray, wait until the stain disappears, then rinse
  • STAIN REMOVER + CLEANER: High-alkaline, triple-action formula contains; BUFFERED-BLEACH to remove mold & mildew stains; CHELATING AGENTS to lift ground-in dirt; SURFACTANTS to cut grease & grime
  • BUFFERED-BLEACH TECHNOLOGY safe for marine / outdoor upholstery and outdoor acrylic fabrics including Sunbrella; Won't harm stitching or threads
  • More effective cleaning power than unbuffered "bleach-water" based products, or diluted supermarket brands
  • Works on; awnings, fiberglass, wood, concrete, drywall, siding, tile & grout, gutters, roofs, vinyl upholstery, most outdoor acrylic fabrics, and more *(test fabric for colorfastness before use)

8. Biokleen BacOut Stain and Odor Remover

Biokleen is known for its environmentally friendly cleaning products, and the BacOut Stain and Odor Remover excels in tackling mold and mildew as well.

  • Key Features:

    • Plant-based ingredients
    • Safe on carpets, upholstery, and more
    • Enzyme-based cleaning action

Users appreciate the effectiveness of BacOut in not only removing stains but also neutralizing odors associated with mold and mildew.

Bestseller No. 1
Biokleen Bac-Out Stain Remover for Clothes & Carpet - 128 Ounce - Enzyme, Destroys Stains & Odors Safely, for Pet Stains, Laundry, Diapers, Wine, Carpets - Eco-Friendly, Plant-Based
  • STAIN AND ODOR REMOVER: Bac-Out safely works wonders on pet accidents, wine spills on carpets and couches, cloth diapers and pails, laundry, disposals, garbage cans and much more.
  • PREFERRED BY PROFFESSIONALS: Bac-Out is the preferred choice of commercial carpet cleaners nationwide.
  • BIO ACTIVE FORMULA: A unique blend of live enzyme cultures breakdown and absorb organic material. It's a more natural way to remove buildup and stinky odors.
  • PLANT BASED CLEANER: Bac-Out uses a plant-based, eco-friendly solution with no artificial fragrances or dyes. Our products never contain phosphates, chlorine, ammonia, or brighteners.
  • MADE IN THE USA: We use biodegradable ingredients, never test on animals, and are manufactured in the USA with US and imported parts

9. Simple Green Pro 5 Cleaner

Simple Green Pro 5 Cleaner is a highly versatile cleaning agent that can tackle mold, mildew, grease, and dirt across various surfaces including laundry, floors, and outdoor spaces.

  • Key Features:

    • Non-toxic formula that is safe for use around pets and children
    • Excellent for heavy-duty cleaning needs
    • Concentrated formula that can be diluted for lighter tasks

Consumers are impressed by the multi-applicability of Simple Green Pro 5 and its effectiveness in commercial cleaning contexts as well.

Bestseller No. 1
Simple Green 30501 d Pro 5 Disinfectant, 1 gal Bottle
  • Simple Green d Pro 5 is a one-step disinfectant that has a high level of active ingredients for heightened efficacy and economy
  • It can be used in food production, processing, and service facilities
  • Simple Green d Pro 5 has an extensive efficacy list including Hepatitis B and C, Canine Distemper Virus, and Avian Influenza
  • Simple Green d Pro 5 is meant to be absolutely effective on the bacterial, viral, and fungal threats that invade our lives
  • Ideal for athletic facilities, bars/restaurants, barber shops, bathrooms, beauty salons, business and office buildings, cafeterias, convenience stores, correctional facilities and day care centers

10. OxiClean MaxForce Mold Stain Remover

Last but not least is OxiClean’s MaxForce Mold Stain Remover, which is formulated to tackle tough mold stains with ease.

  • Key Features:

    • Oxygen-based cleaning power
    • Effective on a variety of surfaces
    • Fast results with minimal scrubbing

Many users rave about OxiClean’s effectiveness on stain removal, as well as the pleasant scent that lingers after use.

Bestseller No. 1
OxiClean MaxForce Laundry Stain Remover Spray, 12 Fl. oz.
  • Combines 5 types of Stain Fighters to help you get out more of your toughest dried-in stains the 1st time!
  • Great on grass and blood, grease and oil, food stains, soil and clay
  • Tackles the toughest dried-in stains
  • Treat your clothes now and then wash up to a week later
  • Contains 12 fluid ounces

Buying Guide for the Best Mold and Mildew Remover

Choosing the best mold and mildew remover can be overwhelming given the variety of offerings available. Here’s a concise buying guide to assist you in making an informed decision:

1. Determine the Type of Mold or Mildew Problem

Before making a purchase, assess the severity of your mold problem. For minor stains, an easy-to-use spray might be sufficient. For significant infestations or occurrences on various surfaces, consider a more potent solution.

2. Consider Surface Compatibility

Not all mold removers are suitable for all surfaces. Some products contain harsh chemicals that can damage certain materials. Check the product label for surface compatibility to avoid unwanted damage.

3. Check Ingredients and Safety

If you are sensitive to chemicals or have pets and children, consider eco-friendly or non-toxic alternatives. Many effective options today do not contain harsh ingredients and are safe for household use.

4. Look for Added Benefits

Some mold removers not only address existing mold but also prevent its regrowth. If you live in a humid area, consider products with added mold inhibiting properties.

5. Read Reviews

Finally, reading previous customer experiences can provide insight into the product’s effectiveness in real-life scenarios.

Conclusion

Whether you’re dealing with an existing mold problem or just want to prevent future issues, the right mold and mildew remover can make all the difference. From eco-friendly solutions to powerful, industrial-strength products, the options reviewed in this article represent some of the best mold and mildew removers available on Amazon in 2024.

When making your purchase, keep in mind the specific needs of your situation and consider our buying guide to help you find the best mold and mildew remover for your home.

Be proactive about keeping your spaces mold-free, as prevention is just as essential as removal. Happy cleaning!

Last update on 2026-03-02 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.

Evelyn Hawthorne
Evelyn Hawthorne

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