
4.7
Based on 14 reviews
Great wall cleaner. Clings well to walls. 3-5 minute dwell time and it out performed a higher priced (over priced) brand. It did an also cleaned concrete in IBA very good. Highly recommend.
So I bought the 5 gal Klean-Wall product and I also bought samples from 2 other “name brand” competitors. My walls were unpainted block. I pre-wetted the walls per the instructions and mixed at 4:1. I sprayed on the walls and let it dwell for a few minutes. I also used a stiff brush on a pole. Then I power washed it off. The results were good and much better than the competitors product. CAUTION, Wear a quality mask, glasses and rain gear. This stuff is very strong.
Cleaned walls excellently. I have epoxy painted CMU walls. Read the MSDS, nasty stuff, so it's important to be exceptionally careful with this product. I mixed at a 4:1 ratio of water to cleaner, and let dwell/soak for about 10 minutes. (It rained the day I applied it, so the product drying on the walls wasn't an issue.) Then rinsed with a pressure washer with a flat fan nozzle. Walls look new! I was considering repaint the bays, not now.
Best wall cleaner yet. Highly recommend.
This is the best stuff I've e er used for cleaning walls definitely a must have and will have from now on
Works great. Highly recommend
Way better then one restore for car wash tunnels
So simple and works great. Let it sit a few minutes and hit it with the gun. Grime melts off
I like this product, easy to use!
A MAJOR change to the info on this product needs to happen it is NOT 100% Hydrofluoric Acid-Free it does contain Hydrofluoric Acid and extreme care should be taken when using this product, Kleen-Rite needs to change the product description Immediately.
I never leave reviews...but this is by far the best product I have used. Works great. Money well spent!
I'm a new wash owner and wanted to clean the Extrutech walls of my wash since I purchased it about 2 years ago. The walls probably hadn't been cleaned in 4+ years, and after trying traditional cleaners from box stores got discouraged and thought the walls would never be clean. I'm writing this review to convey how amazingly pleased I am with the cleaning performance of the product. It absolutely performed beyond my expectations and plan to use it exclusively in the future. Purchase it with confidence.
This wall cleaner does work great. It makes stainless steel look like new but you can't leave it on over about 5 minutes or the stainless steel will discolor.
I've used various wall cleaners and this is by far the best product I've used! Highly recommend