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48-fl oz Multi-surface Concentrated Outdoor Cleaner

Ratings & Reviews for Wet & Forget 48-fl oz Multi-surface Concentrated Outdoor Cleaner

4.0
382
Review
 4 out of 5
382 Reviews


59% Recommend this product

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.
382 Customer Reviews

AWFUL NOZZLE

Would Not Recommend

Nozzle shoots off every time with water pressure. I tried to hold it with my finger but gave up after a minute. In the meantime, I was soaked. Absolutely awful design!

November 2, 2025
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Works well over time

Would Recommend

It is very effective and keeps my siding and driveway clean. I use it every year. Does not stain or damage siding. Contains no bleach.

November 2, 2025
Verified Purchaser
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Exactly as advertised

Would Recommend

It is easy to use and does the job it's supposed to do very well

November 1, 2025
Verified Purchaser
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Does not clean as advertised

Would Not Recommend

I was hoping yo use this to clean my without climbing a ladder. The sprayer itself reached 20ft well, but will never reach the 30 ft mark as advertised. I could live with that, but I followed the directions, and it didn’t begin to remove the algae & dirt on siding. I returned the refill bottle that I had bought.

October 20, 2025
Verified Purchaser
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great product

Would Recommend

I have used this product throughout the years, and it works wonders on house siding.

October 3, 2025
Verified Purchaser
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Easy to apply. Effective.

Would Recommend

People might wonder about the safety of the ingredients. Well this has the same active ingredient that is in "Wet Ones", yes, the same "Wet Ones" you have trusted to clean your children when out and about. Granted, the strength is much stronger. The action is essentially the same, it creates a surface that things can't grow on. It is as safe on outdoor surfaces as hand wipes are safe on your skin. Still, the concentration of this product is much stronger than the antiseptic and care should be t...

October 2, 2025
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Don’t waste your money

Would Not Recommend

Didn’t work

September 29, 2025
Verified Purchaser
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Response from Wet & Forget Expert

Wet & Forget works overtime with the rain and wind to clean up the green and black mold stains. Green stains typically clean up after several we...

Wet & Forget ExpertSeptember 29, 2025

WetandForget

easy peasy

Would Recommend

Easy to use

September 28, 2025
Verified Purchaser
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Not happy.

Would Not Recommend

Not impressed with the product so far! we will see in a couple of days.

September 22, 2025
Verified Purchaser
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Response from Wet & Forget Expert

Wet & Forget works overtime with the rain and wind to clean up the green and black mold stains. Green stains typically clean up after several we...

Wet & Forget ExpertSeptember 25, 2025

WetandForget

Working great!

Would Recommend

Use exactly as directed. I use on 40 year old pavement driveway. I saw some results immediately, but it works over time. within a few weeks all the weathered stains were gone. Now, one year layer looks better than ever! I'll never pressure wash again, (which is hard on pavement).

September 16, 2025
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Top of the world

Would Recommend

Used on the roof on my house and it work great

September 11, 2025
Verified Purchaser
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