Mold ArmorMold Blocker, 32 OZ

This works excellent. I sprayed a moldy bathroom with this and let it dry a couple days. Then I washed it thouroughly and painted it with mold block primer and then paint. It has been several years now and the mold has not returned. I also used it on a moldy lawnmower bag and it worked to kill the mold. Easy to use, just spray it on. Just don't breathe it. wear a mask

I live in Houston and it is VERY humid- a perfect breeding ground for mold and mildew. I’m not sure why I thought buying white outdoor cushions was a good idea, but they got really mildewy- really fast under my covered patio (within weeks). I managed to get 90% of it out with a couple of good scrubbings and bleach treatments but I wanted to maintain the white, so I used this product. It’s been a couple of weeks and I’m really happy with the results. The cushions are maintaining their brightness and repelling the mildew. I know I’ll probably need to do some maintenance and wash/spray them again in a couple of months but I’m very happy so far!

product did not travel wheel. Each bottle had a leak in it. Probably should have been shipped in a box instead of a plastic bag.

Works better and infinitely faster than steam cleaner for moldy tile. Follow instructions and use every 2-3 months as necessary and you will be most happy with results.

I had a slow pipe leak inside a wall that I was unaware of for some time. Once I discovered it, there was some minor organic growth on the bottom inside of the drywall. The plumber fixed the leak, I dried the water and used this product to stop it from returning. I couldn’t get my hand inside the wall very well to wipe the growth, so I used a fan/heater to dry the area, I let it go nonstop for 3 days, spraying mold armor once per day and letting it dry. It worked well, no organic growth returned. I waited a few days, to make extra sure, then I sealed the wall back up.I’ve still got a lot left as I didn’t use much, I stopped the problem early. I would buy it again, but the whole idea is to prevent moisture so you don’t get mold in the first place.

3 Stars.. The product that was left works good. One bottle was damaged and half empty upon arrival. Update 3/24/21, updated this to 5 stars. Product is good and Amazon is replacing broken bottle. Excellent service.

This didn’t work at all.Our garage doors developed mold because the previous owners covered up the ventilation (idiots) and we live in the PNW of the USA. I did a ton of research on the best products to clean, kill, and prevent mold. Eventually, I selected and purchased 4 different products, including this one. I tested each one, side by side, on the same door and let them dry overnight. Now I can’t speak to the prevention of mold since it’s only been 12 hours, but this product didn’t work at all.Products tested in this experiment (from left to right)1. MOLD ARMOR Mold Blocker Spray2. 30 SECONDS Pro Mold and Mildew Stain Remover3. RMR-86 Instant Mold and Mildew Stain Remover4. Concrobium Mold ControlPlease note that the picture below shows some white spots on #2 - but they are just small bubbles and went away shortly.I didn’t notice a huge difference in the results between #2 and #3, but this one (#1) almost made it look worse?I give this product 0/10.I suppose it’s possible that this product would work on other types of mold and it just so happens that my mold was highly susceptible to #2 and #3.I’ll be leaving this same review (or similar information) on the other 3 products.

Works well in our shower. Cleans and removes mold.