Customer Reviews for Storm System Step 1 Clean 1 Gal. Mold and Mildew Hydrogen Peroxide Cleaner

If you read the SDS sheet this product is 75-85% water. I purchased 2 gal. before I realized this. In the future I will simply buy Hydrogen Peroxide and mix with a small amount of detergent in a gallon of water.

Mold was already sprayed with bleach water and inactive. So when sprayed with Storm it didn't bubble like it should have. Not sure if it really would have worked as advertised.

this looks like my step two. I have not used it net.

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Named Hydrogen Peroxide, but it seems it has soap like chemicals in it. For this nCovid19 outbreak, we purchased this product, trying to use it as Hydrogen Peroxide liquid to clean packages and shopping bags. But we found lots of soap like bubbles when we use this liquid to clean packages. So we do not dare to use it for food packaging. Medical Hydrogen Peroxide is good because it will become water and oxygen only, so it is clean and safe. This product does not reveal the ingredients of the liquid, so we do not know what chemicals in the product and maybe it is not food safe.

Rating provided by a verified purchaser

I dilute and use as a disinfectant. Works great.

Worked well for mold remediation on unfinished wood in attic.

Just what I needed for my sanitizing needs with the COVID-19 threat.

The product does not work as its announcement. I’m disappoint about it.

It works.

I tried multiple cleaners on life jackets that were not properly dried and had many mold and other stains. This is the only product that worked. Although it didn't get everything out (because they were so bad for so long), I was pleased with the results.

Rating provided by a verified purchaser

No where near as effective as described!

I love this product. It is the best thing I've found for cleaning mold and mildew stains in my tile shower. I'm only sad that I can no longer find it in store. I will definitely be purchasing the gallon. They used to sell this in store in a handy spray bottle.

It "killed" the molds in our basement

Carpet is very old, but “Storm” did a beautiful job.

Did not clean the green algae or black mold off of the bricks or decking either. Disappointed for sure.

Didn't do what it says on the label. Still have shower mold, & we didn't have much to begin with. Very unhappy.

I had trouble finding it in any of your stores and all others that I visited. one of the workers in Lancaster ca. store told me the name and it was on line only. thank goodness I got it. I am a Property Manager in California and one of my buildings had leak in ceiling and this was the only thing that worked. I wish you had it in your stores.thanks

Rating provided by a verified purchaser

I was plesantly surprised. Filled my spray bottle 1/3 full just to test a spot. Sprayed over carpet that had been wet from a leak (and had mildewed slightly before drying). Waited for a little foaming reaction. Used a stiff bristle brush to work it a little. Then used wet vac to extract. The carpet looks and feels almost new even though it is 30 years old. This product is definitely worth trying. I’m going to try it on some high traffic areas next.

I used this product to clean a coral stone patio floor. The result was great, most of the mold and stains were removed. I may have to use it again for a deeper cleaning but it made a great difference.

Only product that I have found that actually works. Applied with sprayer, rubbed foam with stiff nylon brush and rinsed with water. If you don't rinse it will not look as good. Rinse with water and looked like new. Used it in basement on exposed plywood sub floor above and 2x10 pine floor joist. Sub floor and joist in place since 1977 and very much in need of cleaning. I really put it to the test and was satisfied and actually surprised after trying several bleach type products. I plan to do about 1500 s.f. of flooring and joist.

Worked great, no foul smell.

Works EXCELLENT for BOATS! Carpet, Canvas, you name it... works like a champ! Had some leaking portholes...cleaned it right up with this stuff. Just spray it on generously, let is soak in for a few minutes, and then soak it again and scrub with a nylon scrub brush. Everything looks like new!

Did not remove any mildew off the deck I was trying to prep for stain