by Peter |
Last Updated: December 13, 2022 Buy the best mildew remover for concrete for your needs. Choose from the best mildew remover for concrete on the market. Pick the one that satisfies your need.
In Hurry? Checkout Our Top Pick Of Best Mildew Remover For Concrete.
Our Top Pick
9.7/10 our score
Best Mildew Remover For Concrete
| Rank | Product Name | Score |
|---|---|---|
|
1
|
Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces
|
9. 7
|
|
2
|
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)
|
9. 5
|
|
3
|
Moldex Mold, Mildew & Algae Stain Remover Non-Bleach Outdoor Wash, 56 oz
|
9. 1
|
|
4
|
STAR BRITE Professional Grade Mold & Mildew Stain Remover - 32 OZ (120032)
|
8. 8
|
|
5
|
Wet & Forget Outdoor Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Cleaner, Ready to Use, 64 Ounce
|
8. 6
|
|
6
|
RMR-86 Pro Instant Mold Stain & Mildew Stain Remover - Contractor Grade Cleaning Solution, Professional Quality Formula, Odor Removal, 1 Gallon
|
8. 2
|
|
7
|
RMR Brands Complete Mold Killer & Stain Remover Bundle - Mold and Mildew Prevention Kit, Disinfectant Spray, Mold and Mildew Stain Remover, Includes 2 - 32 Ounce Bottles
|
8. 0
|
|
8
|
30 SECONDS Outdoor Mold & Mildew Stain Remover Auto Spray | Ready To Use | 1.3 Gallon
|
7 .7
|
|
9
|
30 SECONDS Outdoor Mold & Mildew Stain Remover Spray | Ready To Use | 32 fl. oz. | 2 Pack
|
7. 4
|
|
10
|
CLR Mold & Mildew Clear, Bleach-Free Stain Remover Spray | Works on Fabric, Wood, Fiberglass, Concrete, Brick, Painted Walls, Glass, and More | EPA Safer Choice (2 Pack, 32 Ounce)
|
7. 2
|
1. Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces
1
9.7/10 our score
Features
- Wet & Forget Concentrate Outdoor Cleaner removes green and black stains caused by moss, mold, mildew, and algae, no scrubbing, no rinsing, no pressure washing, just wet it and forget it on multiple surfaces including driveway, patio, roof, siding, deck, vinyl, wood, concrete, canvas, aluminum, and upholstery
- Mix 1 part Wet & Forget with 5 parts water in a garden sprayer, spray dry surface on a cool day to avoid rapid evaporation of product, do not rinse, apply when rain is not forecasted within 4-5 hours, apply when the temperature is above 32° F, unused product can be stored mixed and ready in sprayer for future applications with unlimited shelf life
- Cleans over time with the wind and rain, green stains clean up within 1-2 weeks, black stains or heavy, stubborn stains can take several months, long-established stains may take 6-12 months, surfaces can stay clean up to 1 year or longer
- It is bleach free and non-acidic, spray 100 feet away from lakes, ponds, rivers, and streams and flush plants with water before and after application
- One bottle treats 750 - 2,250 square feet, heavy stained and porous surfaces will absorb more product
2. 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
9.5/10 our score
Features
- 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.
3. Moldex Mold, Mildew & Algae Stain Remover Non-Bleach Outdoor Wash, 56 oz
3
9.1/10 our score
Features
- Deep cleaning and color safe, removes mold, mildew and algae from outdoor surfaces including roofs, awnings, fabrics, outdoor furniture and more
- Bleach-free power for safe cleaning with just light scrubbing
- One bottle covers up to 4000 sq Ft
- Powerful ready to use hose Jet spray reaches 2nd story to make cleaning easy
- Safe to use around shrubs, plants and grass
4. STAR BRITE Professional Grade Mold & Mildew Stain Remover - 32 OZ (120032)
4
8.8/10 our score
Features
- Quickly removes mold & mildew 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
- 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)
- Professional-strength, concentrated formula for boats, homes, RVs, and commercial use
- Star brite products are proudly made in the USA since 1973
5. Wet & Forget Outdoor Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Cleaner, Ready to Use, 64 Ounce
5
8.6/10 our score
Features
- Wet & Forget Ready To Use Outdoor Cleaner comes with a high-capacity trigger sprayer for quick application to smaller surfaces, removes green and black stains caused by moss, mold, mildew, and algae, no scrubbing, no rinsing, no pressure washing, just wet it and forget it on multiple surfaces including, porch steps, headstones, fountains, planters, concrete, canvas, and upholstery
- Use attached sprayer apply generously to dry surface on a cool day to avoid rapid evaporation of product, do not rinse, apply when rain is not forecasted within 4-5 hours, apply when the temperature is above 32° F
- Cleans over time with the wind and rain, green stains clean up within 1-2 weeks, black stains or heavy, stubborn stains can take several months, long-established stains may take 6-12 months, surfaces can stay clean up to 1 year or longer
- It is bleach free and non-acidic, spray 100 feet away from lakes, ponds, rivers, and streams and flush plants with water before and after application
- Each bottle has an unlimited shelf life and treats 60 - 180 square feet, heavy stained and porous surfaces will absorb more product
6. RMR-86 Pro Instant Mold Stain & Mildew Stain Remover - Contractor Grade Cleaning Solution, Professional Quality Formula, Odor Removal, 1 Gallon
6
8.2/10 our score
Features
- 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
7. RMR Brands Complete Mold Killer & Stain Remover Bundle - Mold and Mildew Prevention Kit, Disinfectant Spray, Mold and Mildew Stain Remover, Includes 2 - 32 Ounce Bottles
7
8/10 our score
Features
- 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
8. 30 SECONDS Outdoor Mold & Mildew Stain Remover Auto Spray | Ready To Use | 1.3 Gallon
8
7.7/10 our score
Features
- REMOVES STAINS FROM ORGANIC GROWTH ON YOUR OUTDOOR SURFACES: 30 SECONDS Outdoor cleaner rapidly cleans stains from algae, mold, mildew, dirt and grime
- EASY DIY HOME IMPROVEMENT: No pressure washing or mixing required! Simply follow the instructions to use the motorized sprayer included and youre ready to make your home more beautiful
- IMMEDIATE RESULTS ON A VARIETY OF OUTDOOR SURFACES: Works on many outdoor surfaces including decks, composite and stained surfaces. Concrete, bricks and masonry. Gutters, siding, canvas, plastic and stucco. Fences, arbors and painted surfaces. You can see results immediately!
- PLANT AND LAWN SAFE: When used as directed, 30 SECONDS outdoor cleaner is safe to use around landscaping, plants, and your lawn. The formula breaks down once rinsed into the soil.
- PROUDLY MADE IN AMERICA: All 30 SECONDS products are manufactured in the USA
9. 30 SECONDS Outdoor Mold & Mildew Stain Remover Spray | Ready To Use | 32 fl. oz. | 2 Pack
9
7.4/10 our score
Features
- REMOVES STAINS FROM ORGANIC GROWTH ON YOUR OUTDOOR SURFACES: 30 SECONDS Outdoor cleaner rapidly cleans stains from algae, mold, mildew, dirt and grime
- EASY DIY HOME IMPROVEMENT: No pressure washing or mixing required! Simply follow the instructions to use the motorized sprayer included and youre ready to make your home more beautiful
- IMMEDIATE RESULTS ON A VARIETY OF OUTDOOR SURFACES: Works on many outdoor surfaces including decks, composite and stained surfaces. Concrete, bricks and masonry. Gutters, siding, canvas, plastic and stucco. Fences, arbors and painted surfaces. You can see results immediately!
- PLANT AND LAWN SAFE: When used as directed, 30 SECONDS outdoor cleaner is safe to use around landscaping, plants, and your lawn. The formula breaks down once rinsed into the soil.
- PROUDLY MADE IN AMERICA: All 30 SECONDS products are manufactured in the USA
10. CLR Mold & Mildew Clear, Bleach-Free Stain Remover Spray | Works on Fabric, Wood, Fiberglass, Concrete, Brick, Painted Walls, Glass, and More | EPA Safer Choice (2 Pack, 32 Ounce)
10
7.2/10 our score
Features
- 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