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RMR Solutions is a certified veteran-owned business. In 2013, Chris Atkinson founded RMR, a small restoration company that grew to be the largest non-franchise restoration company in southeast MI. After countless hours sanding and scrubbing mold and mildew, Chris decided it was time for a change. His solution would revolutionize the commercial mold remediation industry by greatly reducing the labor-intensive work required. The rest is history.






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Is Discontinued By Manufacturer : No
Product Dimensions : 3.5 x 3.5 x 10 inches; 2.5 Pounds
Item model number : FBA_RMR-8632oz
Date First Available : November 10, 2016
Manufacturer : RMR Brands
ASIN : B01N3Y22K4
Best Sellers Rank: #608 in Health & Household (See Top 100 in Health & Household) #2 in Household Mold & Mildew Removers
Customer Reviews: 4.4 4.4 out of 5 stars 63,574 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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!
10 reviews for RMR-86 Instant Mold and Mildew Stain Remover Spray – Scrub Free Formula, 30 Fl Oz
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$15.99

Bibi –
FORTUNE & GLORY
Ok, seriously, if you’re brave AND a home owner, BUY THIS.This is the literally the BEST product for mold or mildew i have ever used.YES, it may need to be evaluated by the Chernobyl Nuclear Assessment Team down the road, but PLEASE let me explain and leave some application pointers#1) If you’re not using PPE + a respirator, make SURE you only plan to work on small patches at a time, and in a well ventilated area you can get in and out of to fresh air quickly. I cannot stress this enough. This stuff is STRONG. As in…BLEACH x about 5. You can Taste It.Do NOT BREATH IT! If you can, hold your breath, hold the bottle at a safe distance, spray the area quickly, then runaway!“Spray. Then Runaway.”#spraythenrunaway#2) Get a CLEAN towel and place it under the door crack of the room you run out of after spraying. use it, ALWAYS! Clean towel is your buddy here.#3) After 15 minutes, Hold your breath and check out your progress carefully. It dries VERY quickly and the smell/fumes drop to a good 1/2 of what they are during initial application. Again, wait AT LEAST 15 minutes before checking. More mold? Spray a bit more in the areas that need it, …runaway #spraythenrunaway, ….wait 15 more mins and check again….same process as above.#4 Repeat protocol until about 15-25% of mold or mildew remains.#5 WAIT 2-5 HOURS then check again. At this point, the mold should be almost 100% gone.#6 IF more application needed, repeat process again as many times as needed, ….then proceed to fortune and glory.My Actual Spray Process I used on our Bathroom Window Casing:1. Remove Blinds.2. Cut large piece of cardboard out to use as a mask for window vinyl, steel or fibrex behind the wood casing.3. Grab paper towels, about 10 squares and fold them into little wads that can be stuffed at the bottom of the window sill’s left and right sides to catch the runoff from the vertical side casings.4. Grab a small ziplock bag to store the used paper towels in and keep them sealed up and the fumes contained. You can just leave that in the sink.5. Get a fan and set to low about 3 feet from the open window and blowing toward it.6. Grab your cardboard and your RMR 86, take a deep breath, hold it….hit the left side wood casing, using the cardboard as a mask for the window behind the casing, hit the right side, same process. Do NOT try and do the top casing, or spray will potentially come back down on you and get on your skin. Don’t overspray. Just hit them quickly enough to cover each side. About 15-20 seconds total should be fine. Stuff paper towel squares in the lower right and left window frame, runaway! (for me, I closed the door behind me and stuffed a paper towel under it. Worked like a charm as the smell never got into the rest of the house.15 minutes later, I cautiously walked back in each time, smelling carefully from a distance and as I approached, as I said, the fumes and volatility drops a LOT after the first 15 minutes but is still STRONG!I removed the paper towels used to capture the runoff in the lower left and right sills, sealed them in the baggie, dropped it back in the sink. Then went outside the room to fresh air, took another deep breath and repeated step 6.Our casing was BAD, so I had to hit it about 4x over an hour.For me, and because I was doing such a small area with plenty of ventilation, I did not go full PPE or respirator. I used long dish gloves, goggles and held my breath each application, keeping the airflow via a fan pushing air OUT the wide open window and as to move any overspray or fumes outside asap.The first application, not a lot of difference. Second, BIG difference. By application 4, 85% of the mold and mildew were gone and we were looking at CLEAN wood. Next morning, I checked and the mold was 100% GONE…so this stuff KEEPS working long after that 15 minute mark. I’d say it likely keeps working up to 24 hours after application so expect to see additional progress on the affected area up to a day later.For the TOP casing, I waited until the sides were treated as explained above. Then 2 days later, I used the same ventilation setup as before. This time, I grabbed a paint brush, poured a tiny bit of rmr 86 into a plastic cup, and lightly painted it onto the top casing, still wearing gloves and goggles. It took more applications…i believe 5 or 6, but was a lot less stressful as I was using so little of the stuff and the fumes, although still bad, were no where near what spraying did. Each application, I’d let sit 15-20 mins, and I kept the paint brush and tiny bit of RMR solution in a cup in the sink so I could just grab and go each new session or dump out with running water. This worked well on the top casing as it was no where NEAR as caked as the left and right sides were, but something tells me, spraying/aerating this stuff out of the bottle must increase effectiveness, as it IS a corrosive and reacts with O2.I’d say if you’re doing ANY job larger than what I described here, go Full PPE with Respirator and make SURE the room you are working out of is well ventilated and siphoned OFF from the rest of the house.If you’re just squirting a few corners of your bathroom…1-2 squirts, 1 area at a time, then gloves, eye protection and lotsa of ventilation should be fine. Higher up areas, I’d recommend the paintbrush trick. And I’d personally NEVER try and spray multiple areas in the same room…I’d do 1 at a time and leave. Even a few squirts in a few areas adds up fast, and you don’t want to create a potential “fume trap” by which you get a breath of lingering spray and burn your lungs/throat, etc. Not worth it!
rob –
This Product Really Works. Highly Recommend.
This stuff is awesome. I had a weird crevice between my shower door/wall/ floor. Weird crevice. I had a buildup of black nasty gunk I couldn’t treat w bleach and a toothbrush scrub. Mold or mildew or the moldew combo. I sprayed this product on the affected area and pow! When I came back 15 min later it was 95% gone. Amazing. — It does have a chemical smell similar to bleach but who cares? Spray then walk away. Go chill out for a bit and come back 30 min later. And that gunk will be gone. Totally ate up mildew in the lower grout components of my shower tile too which scrubbing couldn’t handle. Great product. Highly recommend.
Anders –
Works Like Magic – Just Be Careful!
The RMR-86 Instant Mold and Mildew Stain Remover is honestly the best thing ever for tough mold and mildew stains! I used it on a wall, and it cleaned it like new — I really wish I had taken a “before” picture to show the difference.A big heads-up: the chemical smell is very strong, so make sure to wear a respirator and ventilate the area well while using it. That said, it’s completely scrub-free, fast, and incredibly effective. If you’re dealing with stubborn mold or mildew, this spray is a game-changer.
Nedelka –
Spray bottle stops working after a few uses.
The product itself is a very strong and effective formula for removing bathroom mildew stains. It works literally in seconds, in less than a minute the surface turns from black to white before your eyes. The issue is the product packaging, namely the spray bottle itself stops working (while at the correct nozzle “spray” position) to where it stops spraying out the product, and the liquid just runs down onto your fingers at the sides of the bottle, and onto the yellow nozzle spraying device. This renders the whole use of the product ineffective. I thought I had just gotten a random defective bottle, but I’ve purchased this more than once now with the same results. Change the dispensing bottles and notify customers when you’ve done so to alert us who’ve experienced this issue that it’s worth it to buy the product again, without having to pour out the product into another “working” spray bottle.
Tate –
Crawl Space Remediation… PLEASE READ!!!
This stuff works amazingly BUT heed this warning…BUY QUALITY PROTECTION!I bought a cheap tyvek suit and a $25 respirator off Amazon thinking it would be enough. DO NOT DO THIS!After about an hour in the crawl space my lungs were on fire and the chemical had gotten through to my clothes underneath. I ended up coughing so hard I threw up. PLEASE buy a quality mask!Ultimately I bought this to remove mold spores and stains from floor joists in my 1100 sq. ft. crawl space. My crawl space has a low ceiling height between 3 and 5 ft with little ventilation. Took about 2 hours and worked far better than I expected.Pros:1) It works fast, removed all stains in less than 5 minutes2) Easy to apply with a pump sprayerCons:1) SMELL is intense! Your entire house will smell for up to 24 hours. I would highly recommend you leave after you spray this stuff for at least 12 hours. I sprayed in the morning, opened all the windows and turned all the fans on and when I came back that night it still smelled but was bearable. If I did it again I would leave for a full day2) It will burn your skin. Because I cheaped out on the suit my back had a rash for 2 days. Another reason to buy quality protection when messing with this stuff.
Fabio Bonanno –
This smells just as it should because it DOES THE JOB. Killed stubborn mould without touching or scrubbing. Very strong But it did smell which is understandable. Did it in the morning and left windows open all day. Expensive but it did the job so was definitely good value instead of wasting money again on a cheaper product that’s less effective
Bronwyn Johnston –
It promises to remove mildew stains from concrete and stucco. We followed the directions exactly and it made absolutely no difference. I wasted $90. I got better results with vinegar. Very dissatisfied.
Jackie Moriarty –
Very good
micky4runner –
Excellent product, highly recommended.
CE Beedell –
I thought this was going to be a miracle worker. It wasn’t. Good nut price didn’t warrant performance