
Ratings & Reviews for Wet & Forget 48-fl oz Multi-surface Concentrated Outdoor Cleaner
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise the product for effectively removing mold, mildew, and algae from outdoor surfaces with minimal effort. Most highlight its simplicity—attach to hose and spray—with visible results within days or weeks on siding, roofs, and concrete. The "wet and forget" approach is frequently cited as a major advantage. However, many report nozzle issues including twisting, detaching, or inconsistent spray, with effective range closer to 15-20 feet rather than advertised 30 feet. Some note variable results in shaded areas requiring multiple applications. Despite hardware concerns, most customers consider the cleaning performance worthwhile for routine maintenance.
Customer review summary generated by AI, including incentivized reviews.This stuff works
[This review was collected as part of a promotion.] Amazing product. Wet & Forget couldn’t be any easier. Make sure you wear grubby clothes. We used this on a retaining wall that had mildew and moss growing on it. Sprayed it on the problem areas and let it sit. Then we rinsed the areas with the hose and they looked like new.
From influenster.com
Don’t need to scrub
[This review was collected as part of a promotion.] I tried this product on my landscape sidewalk, and it was easy to use since I just attached it to the hose and sprayed ever down. I liked that there was no strong bleach smell and didn’t need to scrub. The dark stains took longer but still improved over time. The only downside is that the results are not instant, so it works better if have patient and low effort cleaner.
From influenster.com
Great stain remover
[This review was collected as part of a promotion.] This cleanser spray works great on my patio and driveway! Super easy to attach to the hose and cover a large area quickly. It removes stains perfectly. Just spray it on and let it work.
From influenster.com
Easy to use and works well!
[This review was collected as part of a promotion.] The Wet & Forget Outdoor Max hose end product was super easy to hook up to my house, point, spray, and use. Simple hook up, then just spray It on and let it do it's thing. Doesn't get much easier than this, and it does a great job cleaning stubborn stains off concrete. Great for spring cleaning before the summer comes!
From influenster.com
Wear protection when using!
[This review was collected as part of a promotion.] My husband was waiting for this to try it. You definitely need to be careful spraying this… harmful to eyes, skin, and if you breathe it in, so protect yourselves!!! The container is smaller than I thought, says it’ll cover a whole house… not sure if it will? I have a 2800 square foot house. There is a very mild odor, not sure how long it takes to dry and take effect.
From influenster.com
No more moss
[This review was collected as part of a promotion.] Great!! This works. Great coverage and durability. I just sprayed and left it. I really didnt smell anything. I would buy this and do my whole house in it.. no more scrubbing just spray and leave it..moss be gone lol
From influenster.com
May need to spray hard to clean areas second time
Would RecommendWorks well over a few months time. Would be nice if it would reach further than 30'.
Verified Purchaser
Just ask if you need help, it may take a minute .
Would RecommendGreat products and helpful service and discount for disabled veterans!!!
Verified Purchaser
Works ok
Would Not RecommendDid not remove all mildew
Verified Purchaser
Don't get on face
Would RecommendWorks well on siding
Verified Purchaser
Not good.
Would Not RecommendSprayed on areas of house. Didn’t like because it didn’t say it could take weeks or months to clean according to rain washing it off. All I got was strieaks down my windows.
Verified Purchaser
Time saving deck cleaner
Would RecommendEasy to use. Cleaned all the stains on the deck.
Verified Purchaser
Wet it and forget about it
Would RecommendI use this annually for my deck and it always works great
Verified Purchaser
nt as good as advertised
Would Not Recommenddoes not work as good as they say took more than 1 treatment
Verified Purchaser