RMR-86 Instant Mold and Mildew Stain Remover, 1 Gallon
RMR-86 Instant Mold and Mildew Stain Remover, 1 Gallon
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Top rated for seat cleaning

RMR-86 Instant Mold and Mildew Stain Remover, 1 Gallon

4.7 stars out of 822 reviews
(4.7)|
822 ratings

Key item features

  • ELIMINATE STUBBORN MOLD AND MILDEW STAINS: Dissolve deeply embedded stains
  • FAST-ACTING SPRAY: Instantly tackle affected surfaces and hard-to-reach areas
  • DEODORIZE TOUGH ODORS: Remove lingering musty and damp smells on contact
  • MULTI-SURFACE: For wood, vinyl, drywall, concrete, brick, kitchens, and more
  • READY-TO-USE: No prep, mixing, sanding, or labor-intensive cleanup
  • SCRUB-FREE: Simply spray on the affected area and watch stains disappear
  • SAFEGUARD YOUR SPACE: From harmful mold that can endanger your health
  • INDOOR/OUTDOOR TREATMENT: Use throughout your business, home, or property
  • CONTRACTOR-GRADE: Mitigate damage from floods and natural disasters
  • MADE BY EXPERTS: Formulated by disaster restoration professionals
Current price is $29.99$29.99/gl
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Fri, Feb 13
|
Sold and shipped by RMR Solutions, LLCPro Seller
4.605042016806722 stars out of 5, based on 357 seller reviews(4.6)
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About this item

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Customer ratings & reviews

4.7 out of 5 stars
stars822 ratings737 reviews
How item rating is calculated

Reviews summary

Pros
  • : Quickly removes mold and mildew stains from surfaces.
  • : Quickly kills and removes mold and mildew stains.
Cons
  • : Product emits a potent, lingering odor requiring ventilation.
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Showing 1-3 of 737 reviews

Jan 3, 2026
KFlk
Item details
Size: 32 oz
Sold and shipped byRMR Solutions, LLC
5 out of 5 stars review

Verified Purchase

Goodbye to Outdoor Mold!

I used this to remove ugly black mold buildup on the white painted wood railings of my front porch. I've tried so many other products but they just didn't do the trick. I tested this with high hopes from the good reviews I read, and I was pleasantly surprised! I'd say 90% of the test area cleaned right up after applying and letting it sit for about 15 seconds. But this was years of build up, so I'll do a second application and see what happens. I'm very happy with the results already, however. Even using it outside, it still had a strong bleachy smell, but that's okay. I would recommend this for sure.

Helpful?2HF4NFIU7FYN336299318
Dec 23, 2025
Dimple
Item details
Size: 1 gal
Sold and shipped byRMR Solutions, LLC
5 out of 5 stars review

Verified Purchase

RMR Brands

This stuff here it's amazing it works like magic. I would recommend this product to everyone. It does a wonderful job. It's literally one and done. I definitely recommended this to all my family, friends and coworkers.

Helpful?2HF4NFIU7FYN336299318
Nov 12, 2025
Tyler
Item details
Size: 1 gal
Sold and shipped byRMR Solutions, LLC
5 out of 5 stars review

Verified Purchase

Good stuff

If you are in an enclosed spaced wear PPE. This stuff is serious business. It will for sure get the job done. It's pretty cool how you can actually watch the stains go away.

Helpful?2HF4NFIU7FYN336299318

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