Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)

Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)
Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)
Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)
Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)
Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)
Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)
Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)

Key features

  • NOT FOR MOLD OR MILDEW but kicks butt on grease dirt grime and stains.
  • STRONG ENOUGH FOR COMMERCIAL USE. A deep cleaner for grease, dirt, food spills and soap scum
  • GUARANTEED TO CLEAN EVEN THE DIRTIEST GROUT, best way to clean grout.
  • NOT FOR CALCIUM, MOLD OR WATER SPOTS. Made in San Clemente CA USA
  • BEST GROUT CLEANER FOR CLEANING GROUT Acid-Free safe for white and colored grout.
Size32 Fl Oz with Brush
ColorClear
WarrantyWe will refund your money 90 days from purchase for any reason.

Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)

List Price: $38.39$34.55DEALYou Save: $3.84 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

Customer Reviews

Reviews sourced from verified Amazon purchasers
3.8
out of 5
Based on 10 reviews
5
60%
4
0%
3
10%
2
10%
1
20%
Did NOT work - other cleansers I already owned worked MUCH better
Mom in California✓ Verified PurchaseMay 28, 2017
I am so angry that I wasted my money on this. I bought it based on all the good reviews, figuring that my laundry room floor was very typical so this should work as well as it worked for other 5 star reviewers. When it arrived I decided to just spray a section of the floor to be able to compare to the floor before it was cleaned. After waiting about 10 minutes, I scrubbed with a brush and wiped with water. I could barely see a difference. So, then I sprayed a separate section of floor with Clorox Clean-up with Bleach, waited 10 minutes, scrubbed with a brush and wiped with water. That section looked MUCH better. Finally, I decided to do a small section with Soft Scrub with Bleach. THAT section actually got clean. Now I am asking myself why I spent ten dollars on this when I already owned the other two cleansers. I wasted my money, and that does not please me. See the attached pictures of the three different sections of the floor that I cleaned with each cleanser.
When I say this stuff is amazing, it is amazing
Steph✓ Verified PurchaseMay 23, 2017
When I say this stuff is amazing, it is amazing. I brought this product for my kitchen and bathroom ceramic tile floors. It had years of stuck on dirt in-between the grout line. Ive brought other grout cleaners, but this is one of the best, I will say it does take a little elbow grease to see results, but if your willing to put in the work, you'll receive results you are looking for, Spray it on for a few minutes take a brush ( I brought the brush that they were offering to buy as a combo OXO good grips deep clean brush set) and scrub in-between the grout, and rinse off. I mopped my floor 3-4 times after I sprayed the grout on, and boy it looks so good. I wish I took a before and after pic.
This cleaner brought back the original color of the grout in my kitchen to the color that was originally laid 10 years ago!
Mary B.✓ Verified PurchaseMarch 22, 2017
My order arrived the same day, and I also ordered OXO Good Gripes Deep Clean Brush Set to help scrub this cleaner into the grout really. You have to use quite a lot of the liquid cleaner and to let it soak into the grout before scrubbing (about 3 mins) . I could see the dirt lift off during scrubbing because the liquid was turning brown. There is a noticeable different between pre-clean and post clean. This cleaner does work. After checking the color of the grout in a room that we do not use, but have the same tiles that we do in our kitchen I could see that this cleaner brought back the original color of the grout in my kitchen to the color that was originally laid 10 years ago!

I have sensitive skin, and found that I have a burning sensation when using this cleaner on the tiles as well as the grout, so I used disposable latex gloves. The other point to mention is to make sure that your head is not too close to when cleaning so that you do not get any particles in the air that can get into your eyes. They tend to burn a little :)

I hope you have found my video, images and opinion to be helpful with your decision process to purchase this item. If this is the case, and where Amazon asks if this review helpful, please click "yes".
It's okay but not impressive...
ISN✓ Verified PurchaseMarch 21, 2017
I used this twice on the grout in my kitchen where we get the most traffic. Cooking oil does get on the floor while preparing food and unfortunately the grout gets dirty. I used it and left it on for about 5-10 minutes, longer than advertised on back. I see a small difference but I had to repeat the process twice, and it still needs it. I'm not exceptionally impressed with this product and feel like plain old baking soda does the trick much better.
Not Great
Amazon Customer✓ Verified PurchaseJanuary 28, 2017
I don't think this was anything special. I actually got better results from using a traditional bathroom cleaner containing bleach. Also, the fumes from this gave me a terrible headache.
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