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The 8 Best mold and mildew remover for natural stone of 2025

Are you trying to find mold and mildew remover for natural stone among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling mold and mildew remover for natural stone on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 20 hours of research and did 92 mold and mildew remover for natural stone tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best mold and mildew remover for natural stone you can buy today

No. 1
DuPont Mold & Mildew Stain Remover for Natural Stone
  • Recommended surfaces include: marble, granite, limestone, travertine, slate, ceramic tile, porcelain tile, and glass tile
  • Unique formula won't degrade stone or grout
  • Interior and exterior usability in bathrooms, showers, countertops, backsplashes, floors, and walls
  • Safe spray leaves behind a fresh, clean scent
SaleNo. 2
STONETECH Mold & Mildew Stain Remover, Cleaner for Natural Stone, 24-Ounce (.710L) Spray Bottle, 2-pack
  • Eliminates unsightly mold and mildew stains
  • Eliminates unsightly mold and mildew stains
  • Won’t degrade stone or grout
  • Foaming action sprayer - clings onto surface to avoid drips
No. 3
BETTER LIFE Bathroom Cleaner - Tea Tree Bathtub & Shower Cleaner Spray for Glass and Tile - Foaming Mold and Mildew Remover for Tub Works on Hard Water Stains - 32oz (Pack of 2)
  • POWERFUL FOAM STREAM - This powerful tile and bathtub cleaner emits a fresh foaming spray that will leave your bathroom sparkly clean without any harsh smells.
  • WORKS ON - A multi-purpose shower spray that works wonders on tile, grout, fixtures, sinks, toilet seats, bathtubs, even on your shower's walls, doors and curtains. NOTE: Does not work on rust or red iron stains.
  • NO MORE TEARS - With a steady, focused stream, this grout cleaner is made with no petroleum solvents, chlorine or bleach, added alcohols, added parabens, SLS or SLES - making it gentler on your eyes, nose and skin.
  • EARTH FRIENDLY PRODUCTS - Give a better life to the next generation and avoid the use of harsh industrial ingredients. Our line of gentle bathroom cleaning supplies uses some plant-derived elements that are kinder to children and pets.
  • FOR BEST RESULTS - Apply and let sit for 5 to 10 minutes. PLEASE NOTE: One sprayer is included with two-packs. Please keep your sprayer and reuse it for the second bottle.
No. 4
CLR Mold & Mildew Clear Bleach-Free Stain Remover Spray, Works on Bathroom Tile, Glass, Fabric, Concrete and More - 32 Ounce Spray (Pack of 2) with Brush
  • GREAT FOR INDOOR AND OUTDOOR USE - This powerful foam spray removes tough stains from tile, showers, bathroom surfaces, tents, hardwood floors, hard plastics, automobile tires, wood, grout and fiberglass. Great for boat cushions and outdoor furniture.
  • FAST-ACTING FORMULA - Quickly remove tough surface stains with this heavy foam cleaner. This bleach-free remover has a foam sprayer that allows for a more direct and accurate application.
  • ACCURATE FOAMING APPLICATION - The trigger spray handle helps to evenly apply the cleaner over large & hard-to-reach areas. The foaming solution helps prevent splash-back & helps maximize contact time on the cleaning surface.
  • SAFE & EASY TO USE - The product is part of the EPA's Safer Choice Program recognizing the product as a safer alternative to chemicals. Start by testing the product on a small area. Saturate the surface using the sprayer and let the heavy foam sit for 10 minutes. Wipe off with a dry clean cloth.
  • FIGHT THE CLEAN FIGHT - CLR offers products for all of your household needs including Healthy Septic System, Garbage Disposal Cleaner, Outdoor Furniture Cleaner, Spotless Stainless Steel, Brilliant Bath, and Clog-Free Drain.
No. 5
STONETECH Soap Scum Remover, 24OZ (709ML) Spray Bottle
  • Eliminates stubborn soap scum, hard water stains, and dirt
  • For natural stone, tile and grout
  • Spray on foam, cleans and shines
  • Leaves a fresh, clean scent
  • No VOC - Better indoor air quality
No. 6
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!
No. 7
CLR Mold & Mildew Clear, Bleach-Free Stain Remover Spray Works on Fabric, Wood, Fiberglass, Concrete, Brick, Glass, and More - EPA Safer Choice, 32 Fl Oz (Pack of 2)
  • Powerful clean: This powerful foam spray removes tough stains from tile, showers, bathroom surfaces, tents, hardwood floors, hard plastics, automobile tires, wood, grout and fiberglass
  • Fast-acting: Quickly remove tough surface stains. This bleach-free remover has a foam sprayer that allows for a more direct application
  • Multi-purpose: Effective on a wide variety of surfaces including painted walls, ceramic tile, hardwood floors, baseboards, fabrics, glass, metal, brick, concrete, marble & laminated countertops. Great for boat cushions and outdoor furniture
  • Effective: The trigger spray handle helps to evenly apply the cleaner over large & hard-to-reach areas. The foaming solution helps prevent splash-back & helps maximize contact time on cleaning surface
  • All kinds of clean: CLR offers products for all of your household needs including, Septic System Treatment, Stainless Steel Cleaner, Bath & Kitchen Cleaner & Power Plumber
SaleNo. 8
Granite Gold Shower Cleaner Spray for Quartz, Granite, Marble, Ceramic, and Other Stone Tub Surfaces, Made in the USA, 24 Ounces, Gold
  • Stone Shower Cleaner: Granite Gold Shower Cleaner Spray is the cleaning solution you need for natural stone bathrooms
  • Safely Deep Cleans: With regular use the shower cleaner spray will prevent soap scum and hard-water deposits
  • Superior Formula: This premium bathroom cleaner contains no phosphates or ammonia
  • Use on granite marble limestone travertine ceramic and glass tiles
  • Made in the US
No. 9
MB Stone Care | Soap Scum Remover Kit | MB-3 Soap & Mineral Deposit Remover, MB 9, Red Scrubbing Pad & Utility Brush | Bundle
  • POWERFUL CLEANER MB-3 SOAP AND MINERAL DEPOSIT REMOVER - Specifically designed to safely dissolve soap and mineral deposits from natural stone, tile, glass and fiberglass.
  • ESSENTIAL CARE PRODUCT MB-9 Mold and Mildew Remover - cleans without scrubbing. Removes mold, mildew stains, and odor on contact. Regular use (every 2 to 4 weeks, depending on level of use) will keep surfaces clean. It is safe on most natural marble surfaces.
  • UTLILITY HEAVY DUTY BRUSH is great for tight areas, detailed small jobs, small parts, seams and joints.
No. 10
RMR - Tub and Tile Cleaner, Mold & Mildew Stain Remover, Industrial-Strength, No-Scrub Foam Cleaner, Modern Orchard Scent, 32 Fl Oz
  • REMOVES TOUGH STAINS: Freshen and renew tub and tile surfaces and quickly remove stubborn stains; Our professional-strength spray is specifically formulated to eliminate discoloration caused by mold and mildew
  • SAFE & EFFECTIVE: This powerful cleaner safely removes mold 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 in just 15 seconds, leaving behind a fresh, modern orchard scent
  • 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
  • TIPS FOR USE: Use as directed, do not ingest, and keep out of reach of children
No. 11
MOLD ARMOR Mold and Mildew Killer + Quick Stain Remover, 32 oz., Trigger Spray Bottle, Eliminates 99.9% of Household Bacteria and Viruses, Ideal Bathroom Mold and Mildew Remover
  • KILLS MOLD, MILDEW AND MORE: MOLD ARMOR Mold and Mildew Killer + Quick Stain Remover kills mold, mildew, bacteria, and viruses.
  • KILLS & CLEANS: MOLD ARMOR Mold and Mildew Killer + Quick Stain Remover is a broad-spectrum germ, bacteria, virus, and fungus killer that cleans mold, mildew, algae, dirt, and grime stains.
  • FOR USE ON hard, non-porous surfaces including bathtubs, shower doors, toilet seats, countertops, sinks, and sealed grout.
  • EASY TO USE: No-scrubbing, bleach-based formula that cleans and disinfects in one application. To sanitize, pre-clean non-porous surface carefully and spray. Wipe clean.
  • EFFECTIVE ON HARD, NON-POROUS SURFACES: A mold spray that effectively cleans on many hard, non-porous surfaces. Eliminates 99.9% of household bacteria, viruses, fungi, and germs in 30 seconds.
No. 12
Earthworm Mold Stain and Mildew Stain Treatment - Natural and Family-Safe - 22 oz
  • Natural bioenzymatic process
  • Fragrance-free
  • Great for use in bathrooms, tubs, tile, kitchens, counters, sinks, grout toilets, fiberglass, showers, shower doors, shower curtains, and vinyl curtains
  • No harsh chemical residues
  • Does not contain harsh chemicals. All EARTHWORM¨ products are environmentally responsible and safer for use around kids, pets & family.
No. 13
StoneTech Daily Cleaner for Stone & Tile cleaner, 24-Ounce (.710L) Spray Bottle
  • Daily cleaner designed to clean every day messes on natural stone and tile
  • Recommended surfaces include: marble, granite, limestone, travertine, slate, sandstone, flagstone, masonry, concrete, ceramic and porcelaintile, and grout
  • Neutral, gentle formula provides a clean scent
  • Liquid comes in a simple, ready-to-use format
No. 14
MB Stone Care Bath & Shower Kit | MB-3 Soap & Mineral Deposit Remover, MB-5 Stone Multi Surface Spray & MB-9 | Ready to Use Bundle for Cleaning (1Quart / 32FL OZ)
  • ✅ MULTI PURPOSE STARTER PACK KIT - Includes 1 Quart / 32 FL OZ of MB-5 Stone & More Multi Surface Spray Cleaner, 1 Quart of MB-13 Stone Shine Spray Polish and MB-9 Mildew Remover. Made for heavy duty cleaning, mold & mildew removal and dissolving soap & mineral deposits.
  • ✅ POWERFUL CLEANER MB-3 SOAP AND MINERAL DEPOSIT REMOVER - Specifically designed to safely dissolve soap and mineral deposits from natural stone, tile, glass and fiberglass.
  • ✅ STREAK FREE CLEANING EXPERIENCE MB-5 MULTI SURFACE SPRAY CLEANER - Unique formula with PH neutral combination of special chemicals that quickly and easily cleans marble, granite, ceramic, corian, porcelain, glass, including mirrors and most other hard surfaces.
  • ✅ ESSENTIAL CARE PRODUCT MB-9 Remover - cleans without scrubbing. Removes mildew stains, and odor on contact. Regular use (every 2 to 4 weeks, depending on level of use) will keep surfaces clean. It is safe on most natural marble surfaces.
  • ✅ PERFECT FOR CLEANING - Removes stubborn unsightly and unsanitary soap film, scum, and hard water deposits from shower walls, floors, doors, wash basins, bath tubs, ceramic, corian, porcelain and most natural marble surfaces.
No. 15
Black Diamond Stoneworks Natural Stone Shower Soap Scum Remover Spray. For Cleaning Bathtubs, Glass Doors, Tubs, Travertine, Marble, Tile. Heavy Duty, Safe Acid-Free Cleaner. Safe for fixtures.
  • CRYSTAL-CLEAR SHOWER GLASS: Our advanced shower glass cleaner spray guarantees a streak-free shine, leaving no residue, for the clearest shower doors and surfaces.
  • STUBBORN SCUM REMOVAL: Tackle tough soap scum with our powerful acrylic shower cleaner. Enjoy a sparkling clean and fresh shower with minimal effort.
  • ALL-IN-ONE CLEANING SOLUTION: Eliminate the need for multiple products. Our versatile cleaner simplifies your routine, making it the only shower tub & tile cleaner you'll ever need.
  • BEST SHOWER SOAP SCUM REMOVER: Experience unparalleled cleaning performance. Our formula effortlessly removes soap scum buildup, restoring shine to your shower surfaces.
  • QUALITY CONTROL: We're confident in the quality of our product. Enjoy peace of mind with our commitment to your satisfaction.
  • Homegrown Quality Assurance: From our family to yours, every bottle of Our Products is a testament to American craftsmanship. Proudly made in San Clemente, CA, our products stand as a beacon of quality in eco-conscious household care.
No. 16
CLR Mold & Mildew Clear, Bleach-Free Stain Remover Spray | Works on Fabric, Wood, Fiberglass, Concrete, Brick, Painted Walls, Glass and More | EPA Safer Choice (32 Ounce)
2,647 Consomer Reviews
CLR Mold & Mildew Clear, Bleach-Free Stain Remover Spray | Works on Fabric, Wood, Fiberglass, Concrete, Brick, Painted Walls, Glass and More | EPA Safer Choice (32 Ounce)
  • GREAT FOR INDOOR AND OUTDOOR USE - This powerful foam spray removes tough stains from tile, showers, bathroom surfaces, tents, hardwood floors, hard plastics, automobile tires, wood, grout and fiberglass. Great for boat cushions and outdoor furniture.
  • FAST-ACTING FORMULA - Quickly remove tough surface stains with this heavy foam cleaner. This bleach-free remover has a foam sprayer that allows for a more direct and accurate application.
  • ACCURATE FOAMING APPLICATION - The trigger spray handle helps to evenly apply the cleaner over large & hard-to-reach areas. The foaming solution helps prevent splash-back & helps maximize contact time on the cleaning surface.
  • SAFE & EASY TO USE - The product is part of the EPA's Safer Choice Program recognizing the product as a safer alternative to chemicals. Made in the USA. Start by testing the product on a small area. Saturate the surface using the sprayer and let the heavy foam sit for 10 minutes. Wipe off with a dry clean cloth.
  • FIGHT THE CLEAN FIGHT - CLR offers products for all of your household needs including Healthy Septic System, Garbage Disposal Cleaner, Outdoor Furniture Cleaner, Spotless Stainless Steel, Brilliant Bath, and Clog-Free Drain.
No. 17
MB Stone Pro MB Stone Care - MB-9 For Granite, Marble, Limestone and Travertine (1 Gallon / 128 FL oz.)
4 Consomer Reviews
MB Stone Pro MB Stone Care - MB-9 For Granite, Marble, Limestone and Travertine (1 Gallon / 128 FL oz.)
  • Now comes in a thicker gel-like solution!
  • Eliminates  stains and odor from natural stone including most polished marbles without damaging surfaces
  • Cleans mouldstains on contact without scrubbing
  • Spray and watch stains disappear within a few minutes!
  • Available in Quart or Gallon

How to choose a good mold and mildew remover for natural stone

Does the idea of finding a fantastic mold and mildew remover for natural stone make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in mold and mildew remover for natural stone. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top mold and mildew remover for natural stone products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top mold and mildew remover for natural stone on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top mold and mildew remover for natural stone brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top mold and mildew remover for natural stone based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the mold and mildew remover for natural stone were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good mold and mildew remover for natural stone, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your mold and mildew remover for natural stone.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting mold and mildew remover for natural stone for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our mold and mildew remover for natural stone. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what mold and mildew remover for natural stone should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on mold and mildew remover for natural stone.