Ratings & Reviews for 30 SECONDS 2.5-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner
Ratings may include incentivized customer reviews.
What Customers Are Saying
This outdoor cleaning product effectively removes mold, mildew, dirt, and stains from various outdoor surfaces like siding, decks, and concrete. It offers powerful cleaning action that often works in 30 seconds or less, without extensive scrubbing. The product can be used safely around plants when applied as directed. However, some users noted it may require multiple applications or longer dwell times for heavily soiled areas, and the bleach-based formula can potentially discolor fabrics and damage plants if not rinsed thoroughly. Overall, this appears to be a high-performing outdoor cleaner that delivers good value when used carefully.
Customer review summary generated by AI, including incentivized reviews.👍
Would RecommendReally worked well with just a water hose
Verified Purchaser
Great product
Would RecommendMakes the cleaning job a lot easier on my fence
Verified Purchaser
Disappointed
Would Not RecommendDidn't work as advertised.
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
Best siding cleaner there is.
Would RecommendThis is the best product out there to clean mold and mildew off of decks and siding. Do not get it on windows and let it set for more than few seconds. It will mark the glass and it is very difficult to remove.
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
Convient
Easy to use
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
Easy Does it!!!
Would RecommendBest Cleaner in the Market . You got mildew,algae, it will erase ir.
Verified Purchaser
It is the best.
Would RecommendWe have been using this product for a long time on our outdoor shed, vynil privacy fences. The best !
Verified Purchaser
Great product
Would RecommendI wore shorts when applying the treatment. The overspray got on my legs and was very itchy. That said the product worked great.
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
Good buy.
Would RecommendWorks great, just be sure to read the instructions.
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
This just works
Would RecommendAlways does a great job!
Verified Purchaser
Deck cleaner
Would RecommendWorks great removed all the mold and dirt from deck
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
For patios and siding!
Would RecommendEverything outdoor cleanup!
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
Stain remover
Would RecommendWorks as advertised
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser
The name “30 Seconds” is appropriate.
Would RecommendI am very happy with this product. I find that when I use it on a maintenance basis, it works wonderfully to keep my vinyl house and PVC fencing clean. It is very easy to use and does all the work without any scrubbing.
From 1-gallon Mold and Mildew Stain Remover Concentrated Outdoor Cleaner Verified Purchaser