Mixture of white Vinegar and water should get the haze up. Clean with a clean bucket of water afterwards to neutralize.
Use Water and a Cloth
In the best-case scenario, you will be able to dip cheesecloth or a terry cloth washcloth into some water, wring it out, and wipe the grout haze from the surface. If the grout is newly dried or not epoxy-based, this method can solve your problem quickly.
Comments Section Try using a magic eraser. I've used them before and it worked for me. A haze is pretty normal. You just have to keep cleaning it, then seal it. Microfiber cloth and magic eraser, saw it was recommended by the grout company, so I trusted it. Worked like a charm.
Some professionals swear by a simple mixture of baking soda and peroxide to clean grout. Hydrogen peroxide is an acid, and baking soda is a base compound. Mixing the two together creates a reaction that can penetrate the grout lines and free dirt and debris.
Use warm water and wipe it over the surface of the tiles with a sponge. Then using some fine wire wool, rub gently over the grout which will begin to dissolve and rub off at the same time. Once the tile is clean and has no more hardened grout, wipe over with a damp cloth, and leave to dry.
As go-to grout and tile care specialists, The Grout Medic truly wants what is best for your tile. Waiting too long to wipe grout could result in unsightly grout haze. Don't wait too long to wipe off grout!
Chemical cleaners, such as, Tilex, Soft Scrub, Scrubbing Bubbles, or ammonia products will nearly always result in your tile surfaces' grout becoming very discolored.
Yes, hydrogen peroxide is a natural neutral cleaner that is safe to use on grout. Hydrogen peroxide and baking soda produce oxygenated bleach, which is highly effective for cleaning grout.
One of the workers there suggested that a solution of distilled vinegar and warm water will cut right through the haze. I loved the sound of the chemical free fix. He helped us find some mops and buckets, a scrubby for any stubborn areas and they even carried the vinegar.
Will it scratch tile? Many homeowners ask if Magic Erasers® can be used on porcelain or if they will damage ceramic tile. The good news is that they can be safely used on ceramic tiles and porcelain, so you have nothing to worry about if you plan on using them this way.
Gentle Cleaning with White Scrub Pad: For light grout haze on your mother of pearl backsplash, opt for a soft, white scrub pad. Dampen the pad with water and gently wipe the tile surfaces to effectively remove the haze.
Tiles and grout
One of our favourite ways to use The Pink Stuff is to revive tired and grubby tiles. Work it into the grout with a sponge or an old toothbrush and you'll be amazed at how much you can brighten up those old bathroom or kitchen tiles.
Mixture of white Vinegar and water should get the haze up. Clean with a clean bucket of water afterwards to neutralize.
If you're a die-hard DIYer, using Dawn dish soap alone can be a safer option for mild cleaning. Dilute a small amount of Dawn in warm water, scrub the grout with a soft brush, and rinse thoroughly. However, this method is less effective for tackling stubborn stains or deep-seated grime.
Start by combining four parts water and one part white vinegar (hint: add more vinegar to increase the cleaner's strength). Pour into a bucket or spray bottle and apply the water and vinegar mixture to the tile surface. Scrub the area using a cloth, nylon pad, or a mop.
Final Verdict. Our favorite grout cleaner is the Black Diamond Ultimate Grout Cleaner Spray for Tile with Brush. It can be used to lift various household messes and stains on many surface types. We also love that it comes with a firm-bristled scrub brush.
Rubbing Alcohol: Just mix rubbing alcohol and water in a spray bottle, spray directly onto grout and let sit for 10 minutes. Then wipe away. No scrubbing needed!
Here's a few DIY grout cleaners you can try: Make a spreadable paste with 3/4 cup baking soda with 1/4 cup hydrogen peroxide and 1 tablespoon of mild dish soap. Add more baking soda or peroxide if the mixture is too runny or thick.
Make a paste by combining 2 parts powdered bleach and one part water in a bowl. Once you've achieved the consistency of toothpaste, apply the mixture to your grout lines. Let it sit there for 15 - 20 minutes, then use a brush to scrub vigorously.
To remove grout from the surface of your tile, try the sugar and water method. In a small bowl, mix together 1 cup of sugar and 1-gallon hot water. This mixture will soften the grout, allowing you to scrub it away. Using a clean cloth, sponge, or brush, apply the sugar and water mixture to the grout you want to remove.
You can use hydrogen peroxide for cleaning grout by spraying or wiping it directly onto tiles or applying it with an old toothbrush and leaving it to fizz and bubble away. Hydrogen peroxide won't damage normal tiles or colored grout. However, you shouldn't use it on polished marble.