Black Diamond Ultimate Grout Cleaner Best Cleaner for Tile Ceramic Porcelain Marble Acid-Free Safe Deep Cleaner Stain Remover

Ultimate Grout Cleaner is the best grout cleaner for tile and grout cleaning, it is an innovative, labor saving cleaner for grease, dirt, oil and soap scum on white or colored grout. This acid-free formula provides you with the best way to clean grout and ceramic, porcelain or marble. It can also be used for cleaning grout with a grout steam cleaner. Because it is acid-free it will NOT clean calcium or water spots from showers but it will work extremely well on the soap deposits. It will not normally etch marble but we always recommend that you do a test area first. Simply spray on the grout or tile and let stand for 1-3 minutes. Agitate with a brush to loosen embedded soil. Rinse with clean water. This product is very strong so do not use on painted surfaces. Made in the USA.

Highlights: Powerful Grout Cleaning – Tackles stubborn stains and buildup with a professional-strength, acid-free formula. Deep clean without the harsh chemicals. Safe for Delicate Surfaces – Use confidently on colored grout and natural stone like marble, granite, and ceramic. No acid. No etching. No damage. Restores Original Grout Color – Lifts grime that’s been locked in for years, bringing back the bright, clean lines your floors were meant to have. Versatile Application – Works with grout brushes or steam machines for targeted or whole-room cleaning. Choose the method that fits your space. Made for Kitchens, Bathrooms & Beyond – Trusted by pros and safe for everyday use—revive your grout anywhere you need a fresh start.

Key details: Is Discontinued By Manufacturer: No | Product Dimensions: 7 x 4.5 x 11 inches; 8.5 Pounds | Customer Reviews: 4.0 4.0 out of 5 stars (12,157)

What you can expect: Powerful Grout Cleaning – Tackles stubborn stains and buildup with a professional-strength, acid-free formula. Deep clean without the harsh chemicals. Safe for Delicate Surfaces – Use confidently on colored grout and natural stone like marble, granite, and ceramic. No acid. No etching. No damage. Restores Original Grout Color – Lifts grime that’s been locked in for years, bringing back the bright, clean lines your floors were meant to have. Versatile Application – Works with grout brushes or steam machines for targeted or whole-room cleaning. Choose the method that fits your space. Made for Kitchens, Bathrooms & Beyond – Trusted by pros and safe for everyday use—revive your grout anywhere you need a fresh start.

Customer feedback: 4.0/5 average rating.

Customers say: Customers find the grout cleaner effective at removing dirt and stains, making floors look brand new, and appreciate its easy-to-use spray bottle application and included brush.

Review snippets: Happy New Year 26 .. Love This Cleaner ... WOW !! years of black crud shower tile. see photos ... I've been living in this 80's built condo since 2011. The last few years tried EVERYTHING to clean the black / I used this today in my filthy kitchen tile floor grout. It has years of built up grime. The floor is mopped on a weekly basis, but I cannot remember the last time. The grout had been properly cleaned.I sprayed

From the brand Black Diamond Stoneworks How we make cleaning easy Previous page How did we get our start? We started as Denny's Carpet Cleaning, a family owned business. After 20 great years we saw a need for stone restoration, cleaning, and repair. We decided to add those services. What happened next? We wanted to use products that were safe, free of harsh chemicals, effective, without damaging the stone in any way. We partnered with a chemist to create the perfect products. Why do we love what we do? We wanted our clients to be able to maintain the new look, and protect their surfaces. We decided to bottle and sell our products. Black Diamond Stoneworks was born! A few of our best sellers Visit the Store We make products that are: SAFE - bio based, hypoallergenic, safe around kids, and pets, formulated without harsh chemicals and abrasives. EFFECTIVE - They actually work! EASY TO USE - Simple, easy to follow directions. SAVES TIME AND MONEY - Protecting the surfaces in your home so they stay cleaner, and last longer. Our commitment is to make cleaning easy, so that you can enjoy your life! Next page