Best Black Mold Spray in 2026

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

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

Xtreme Reach Hose End Outdoor Cleaner attaches to garden hose; jet tip sprays up to 30ft to remove green and black stains caused by moss, mold, mildew, and algae on roofs and siding; fan tip provides quick application to driveways and decks; no rinsing

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 55° 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

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

KILLS 99.9% OF VIRUSES AND GERMS during household cleaning. Safe to spray eating surfaces, no rinsing

SAFE TO SPRAY AROUND KIDS & PETS, Free of alcohol, ammonia, bleach, fragrance & dyes

NATURAL HYPOCHLOROUS KILLS germs on counter tops, highchairs, floors, appliances, medical devices CPAP and Bipap

MOLD ARMOR Rapid Clean Remediation kills, cleans, and prevents mold and mildew with visible results in 1 minute.

MOLD ARMOR Rapid Clean Remediation is a proven one-step house disinfectant, sanitizer, fungicide, mildewstat* (effective against Aspergillus niger*), and virucide**.

This mold and mildew inhibitor has a non-abrasive formula effective on hard non-porous surfaces.

FAST ACTING - Powerful concentrated gel formula clings to tiles, silicone sealant (around windows, sinks and baths), shower-heads, pool and more.

WIDE RANGE OF USE - Can be used in Kitchen Sink,Ceramic Tile Joint,Bathroom,Wall Surface,Glass Window,Corner,Toilet Joint and other black place.White clothes with Yellowing,all kinds of oil spots,stains can play a helpful role in local wash.

SAFE - Bleach-Free, Biodegradable, Non-Acidic,Low Odor, Eco-Friendly,Safe and Effective.

This cleaner removes the stains left behind from black mold and mildew

Fast Acting & Effective - not easy to volatilize which can provide long-term acting

Wide Use - it can be used for almost any surface such as tiles, walls, bathtubs, silicone sealant (around windows, sinks and baths), great for kitchen, bathroom, etc

Indoor all-purpose cleaner kills 99.9% of bacteria & viruses, it also kills the virus that causes COVID-19

Wet & Forget Indoor inhibits the growth of mold and mildew and destroys mold odors at the source, it doesn’t just mask odors, it eliminates them

Wet & Forget Indoor is a proven soft surface sanitizer for spot treatment of soft surfaces such as fabric, upholstery, gym bags, hampers, pet bedding, stuffed animals, and toys

Use to clean stains caused by moss or algae, or other organic debris from your composite decking

As you spray the Spray n Clean on your deck you will see instantly that the stains are disappearing

Spray and Clean Composite Deck Cleaner is safe, effective and couldn't be easier to use

2 Pack Value Pack. Contains 2, 32 oz Bottles

Concrobium mold control effectively eliminates existing mold, prevents mold re-growth and eliminates musty odors with no harmful chemicals | Ideal for homes, buildings, boats and cars

Works on drywall, wood, composite wood, plastic, concrete, shakes, metal, brick, stone, tile, grout, fabric, furniture and many more surfaces

Removes tough, embedded mold and mildew stains, including black mold stains

Combine powder with 1 gallon of warm water to create a powerful cleaner that requires no scrubbing

Allow cleaner to remain on surface for at least 3 hours

Wet & Forget Xtreme Reach Hose End Outdoor Cleaner with additional Refill, the nozzle attaches to garden hose; jet tip sprays up to 30ft to remove green and black stains caused by moss, mold, mildew, and algae on roofs and 2nd story siding; fan tip provides quick application to large surfaces driveways, patios and decks; no scrubbing, no rinsing, and no pressure washing, just wet it and forget it

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 55° 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

Uses: Easily remove grease, dirt, and stains from any type of grout lines in the bathroom floor, shower, kitchen wall, tiles and even colored grout. It is not recommended for black mold removal.

Best Solution: Restore your floor, wall and tiles to their original glory; TECH's Grout Cleaner is an effective, fast solution that leaves no residue or build-up.

Ready To Use: No need to dilute the solution. Spray directly onto the dirty grout lines.

Use to eliminate mold, mildew and musty odors and prevent regrowth

EPA-registered formula crushes mold spores as it dries and leaves an invisible barrier

Odorless solution cleans between 80-110 sq. ft. per 32 oz. bottle

Provides protection against the elements

Adheres to porous surfaces

Easily applied with garden pump sprayer

🍃 STRONGEST MOLD MILDEW REMOVER: This is effective for removing and inhibiting the growth of mold and mildew from a variety of surfaces including hospitals, restaurants, households, schools, and other institutions.

🍃 MOLD SMELL REMOVER: It removes mold and mildew odors from hard, inanimate, and non-porous surfaces, leaving behind the light and refreshing lemon scent. Also effective against odor caused by water and smoke from plenty of materials, like carpets, cushions, paneling, drywall, and a lot more.

🍃 READY-TO-SPRAY: Spray makes the work easier, no mixing or diluting required; just use this ready-to-spray formula to the affected area and the result will surely amaze you!

[Quick Clean]: Our Instant Spray Cleaner removes stains left by black mold and mildew. They tend to leave ugly stains that can go deep below the surface.

[Ingredient Safety]: Powerful stain removing foam cleaner uses a mild and effective concentrated formula that easily emulsifies grease and grime and creates a dense foam on contact that won't harm hands or items, safely and quickly.

[Remove unwanted odors]: Keep your home free of musty, damp odors that are often left behind by other sprays; our sprays are great for Our sprays are great for kitchens, toilets, drywall curtains, and more.

Quick Cleaning:Our instant spray cleaner removes the stains left behind from black mold. They tend to leave behind ugly staining that can go deep below the surface.

Remove Unwanted Odors:Keep your home free of musty, damp smells that are usually left behind by other sprays; Our household cleaning removal foam spray is great to use in the kitchen, toilet area, drywall curtains.

Ingredient Safety:Powerful stain removing foam cleaner use the mild and effective concentrated formula can easily emulsify grease and dirt with dense foam on contact, without hurting hands or items, safe and fast.

STRONGEST MOLD KILLER: RMR-141 RTU Disinfectant and Mold Killer; eliminates odors; and disinfects in one easy step. It’s a powerful, safe, and effective way to remove mold, bacteria, and viruses. Voted Best Real-world disinfectant by Don't Waste Your Money (January 2021).

EPA REGISTERED: This mold and mildew removal spray is the only EPA-registered disinfectant that has been tested and registered by global health authorities in the presence of approximately 100% organic soil tolerances. Registered in EPA, USA; FDA of Thailand; ISS, Italy; Austrian Federal Environmental Office; INRS, France;

POSITIVELY CHARGED DISINFECTANT: RMR-141 RTU Disinfectant is a positively charged disinfectant that is powerful and works to easily track down and stick to negatively charged bacteria.

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

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