Customer Reviews for 30 SECONDS Outdoor Cleaner Spray Bottle, 64 oz. (6430SJ)
Item # : 24658005
Model # : 6430SJ
- CLEANS STAINS FROM ORGANIC GROWTH ON YOUR OUTDOOR SURFACES: 30 SECONDS Outdoor cleaner cleans stains from algae, mold, mildew, dirt and grime
- EASY DIY HOME IMPROVEMENT: No pressure washing, rinsing, or laborious scrubbing required. Simply attach your garden hose to the hose end bottle and spray! Results will become visible over time. Spray will reach second story of your home
Price is $29.99
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33 reviews
Most helpful positive review
Posted Mar 13, 2026
Love
The cleaner is very easy to use just spray it on let it sit for a short time and rinse it off.I didn’t have to scrub much at all which saved me a lot of effort
MelissaW
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Posted Mar 14, 2026
Before and after to come
I did a before and after and I was going to wait for the after to dry since we have 80 degree weather in nj but then it started snowing literally the next day it works well! So far I've only used it on my cove patio covered in siding but the real test will be the from the front of our house where the sing doesn't hit and there is a decent amount of alge we will see i am...
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NayriB
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Posted Mar 13, 2026
Love
The cleaner is very easy to use just spray it on let it sit for a short time and rinse it off.I didn’t have to scrub much at all which saved me a lot of effort
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HeatherU
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Posted Mar 13, 2026
Works like a charm
This is an amazing cleaner for mold and mildew. My mother’s screened patio becomes filthy with the change in temperature. This bottle has a spray nozzle that helps aim where you want to spray and reach harder to reach places. This cleaner works quickly. Easy to use. Patio went from moldy to new. Loved the outcome. This stuff works.
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SteveW
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Posted Mar 11, 2026
The solution I've been looking for
This 30 Seconds Outdoor Cleaner was given to me in exchange for my honest review.
I've finally found a product to take care of thegreen growth on my bricks. This cleaner was easy to hook up to the garden hose and apply to the bricks, however when we applied it, it made my wife and I cough.
After applying it and waiting 15 minutes, I used a stiff brush on the bricks,...
I've finally found a product to take care of thegreen growth on my bricks. This cleaner was easy to hook up to the garden hose and apply to the bricks, however when we applied it, it made my wife and I cough.
After applying it and waiting 15 minutes, I used a stiff brush on the bricks,...
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TeresaD
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Posted Mar 11, 2026
Easy to use and it works!
Shiny and clean! I am so excited to try this. I usually have to hand scrub it with the hose. I have found not much to help. We live in a heavily wooded area. I’m constantly needing to clean the house and decks. I do have to buy another bottle for the back. It was easy with gloves to unscrew and put in the hose attachment. It worked well with no leaks. Make sure your hos...
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TuyetM
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Posted Mar 11, 2026
Works greats
This product is awesome.It removes the mold/mildew within a few applications,There is a strong chemical odors so make you have adequate ventilation (open window and fans ) to stop the odor from permeating other areas of the house.
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NgocD
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Posted Mar 10, 2026
👍
My old mold very thick layer the 30 second mold and mildew,cleaner work like charmand they made look new again,work vary fast,work very well,im so happy,im just spary and waiting 10 min then everything gone ,perfect,im recommended
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BrandiD
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Posted Mar 10, 2026
Works great
If you’re looking for something to get mold and mildew stain off, this works great on siding.Its easy to use hooks right up to the water hose and you don’t have to do any manual labor
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JingerE
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Posted Mar 10, 2026
Amazing stuff!
It really cleans up a lot of outdoor messes, mostly on concrete. I think this will be the ticket to keeping my driveway in nicer shape and getting rid of unwanted stains. It has a strong smell, so use with caution. Not safe for kids or pets, but overall great! A must have!
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ConsueloM
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Posted Mar 10, 2026
It’s a very convenient product for maintaining out
I tried this outdoor cleaner on my patio and it worked really well . The spray attachment makes it very easy to apply on concrete and outdoor surfaces without much effort. After using it, I noticed that the algae and mildew stains started to disappear and the area looked much cleaner.
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AntonioR
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Posted Mar 10, 2026
Such a great cleaner that works!
This spray is great for outdoors. It gets rid of algae, mold and mildew stain. It works on wood and concrete. It performs very well. It's easy to store with a removable nozzles so it doesn't drip. The set up is very quick and the container is very durable so you don't have to worry about it spilling.
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SandraA
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Posted Mar 9, 2026
Amazing results
Easy to use, twist off the top, add the spray handle and attach a garden hose. Sprays on easy, removes dirt, mold, mildew, leaves everything clean and staiin free. Mild odor but not strong.
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HeatherG
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Posted Mar 9, 2026
Outdoor Cleaner
Easy to use outdoor cleaner. I attached it to our hose and the bottle has a nice nozzle to rotate to have the cleaner come out and then you can easily turn it off. I used it on our tub outside and got some of the rust off and some of the paint off.
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RuchiP
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Posted Mar 9, 2026
Work well
This 30 second cleaning work well .clean very fast just apply only required pump spray and water . If you have heavy stains then brush them lightly and all the stains come out. Very great product. Very easy to clean also it’s great value. I highly recommend
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DeniseS
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Posted Mar 9, 2026
Awesome Outdoor Cleaner
This product really impressed me. Usually we have to power wash our outdoor windows, furniture and concrete stains. But with this 30 Second Cleaner, l was able to clean my windows and concrete stains with just my waterholes. No mixing chemicals or scrubbing. Just simply connect your water hose. To the liquid cleaner and start spraying. It’s very easy to do. It smells li...
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FreyaZ
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Posted Mar 9, 2026
Good
This is very good product. I am very surprised for how effect this bring. I have never used this kind of product before but how easy this can clean up the mold very impressed.
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DimaS
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Posted Mar 9, 2026
Fast and effective
This cleaner is incredibly powerful and lives up to the name. The coverage is great and will be saved me hours of work. Highly recommend for the fast professional grade cleaner.
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RenéeC
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Posted Mar 9, 2026
Excellent at cleaning dirt, mold mildew outside!
30 seconds- outdoor cleaner ready to spray powerfully cleans stains left from dirt, mold and mildew. You simply spray it on, wait 30 seconds, then hose it off! It works quickly on over 50 different types of surfaces, including siding and stucco, brick and masonry, decks and fences. I live in a older mobile home and we live in the woods, we get lots of mildew and dirt...
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ZuleikaM
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Posted Mar 9, 2026
Totally recommend
I gave it to my mother-in-law she removed some of the paint that she had in the floor in the front of the house. She said it works really good and it’s easy to use, but the smell is really strong.
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KellyB
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Posted Mar 8, 2026
No mixing required
30 Seconds Outdoor Cleaner works great at cleaning multiple surfaces outside my home. It removes dirt and grime from my deck, patio, outdoor furniture and more. The bottle easily attaches to my garden hose and no mixing is required.
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