STONETECH KlenzAll Cleaner, Heavy Duty Cleaner for Stone & Tile, 24OZ (709ML) Spray Bottle

I used it with a spin scrubber and it got out all the stains and buildup in my travertine shower. I still need to apply soap scum remover but the Klenz at least got all the dirty out. Order two bottles or the big bottle of concentrate for a really dirty shower.

We had a shower with porcelain tile walls and floors installed last year. The grout we used is Laticrete Permacolor, and this cleaner is recommended in the grout specs sheet. We’ve been using the “daily” cleaner by the same company, but have had some pink/reddish staining develop in our light colored grout.We have very hard water, and the deposits make everything stick to the grout. Two cleanings with this product and a soft grout brush, and the stains are almost completely gone with minimal scrubbing. Highly recommend for stubborn grout stains.

I bought this to try on our slate tile shower and did not see any results. But it does work great for our stone countertops!

Fast and effective. It does have a strong odor so make sure the room is well ventilated. It made quick work of mold and mildew in my travertine shower.

I bought this with the expectation of getting unusually good results removing long-standing stains on indoor tile. Its a good surface cleaner but did almost nothing to remove the worst ingrained stains and discoloration on the tile or grout. I will use it because I paid for it, but it did nothing to truly restore my tile in any way. If that is your goal, look elsewhere.

When I had cleaned half the table and replaced the slate tiles in their slots and saw the difference between the half that had only been clean with just a wet water cloth and the side cleaned with this, i said I will always use a stone cleaner. It brought out the colors in the slate that had been blackened by dust or oils and I do believe that the tiles actually looked better than when my table was first bought. I did also pair this with the same companies sealer to protect the tiles and help keep the colors. Table really looks beautiful now.I sprayed this product on each tile and let it sit for about 10 seconds before I used a damp nonabrasive sponge to rub the cleaner across the tile a little before I rinsed it off. While rinsing first I ran water over the tile and used the sponge again to help wipe off dirt and oil, than I solely just ran water over the tile and left out to dry. Came out wonderful did in my kitchen sink, but same method could be used anywhere with a garden hose or sprayer.Neither this or the sealant had an overly powerful smell either. My apartment isnt the best ventilated and it didnt bother me. Recomend this product and the sealant to further help keep your tiles looking good.

Cleans quartz great

We’ve used this cleaner for 5-6yrs to clean our tile bathrooms monthly. This last purchase seems defective or completely diluted. There’s no ‘baking soda’ like / foaming reaction when sprayed onto mildew or into crevices, and when allowed to sit / soak atop dirty tile, scrubbing and rinsing doesn’t remove the mildew and stain like the product did previously.