Distilled white vinegar 3:1 ratio with cold water, do not shake the solution. Spray over tiles and use a cloth to wipe. If that doesn't work, try 5:1 ratio. Otherwise you'll have to get a grout haze remover, not to be confused with a grout cleaner.
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.
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.
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!
Vinegar can indeed ruin grout.
Once lodged in these spaces, vinegar will corrode grout with the passage of time. The grout will eventually wear off. So you should take not to apply vinegar for cleaning purposes if you have unsealed grout in the area.
Known as grout haze, this smeared white coat is a common aftermath for many tiling jobs, and when left untreated, it can be a tricky and persistent stain to get rid of. Fortunately, it's not a permanent smudge, and can be readily removed with the right know-how and knowledge.
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.
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!
Chemical cleaners, such as, Tilex, Soft Scrub, Scrubbing Bubbles, or ammonia products will nearly always result in your tile surfaces' grout becoming very discolored.
If you're trying to clean grimy grout between your bathroom shower or floor tiles, then OxiClean™ bathroom cleaners are here to help! They get rid of grout stains on vertical and floor tiles for a refreshed bathroom.
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.
Clean grout with a commercial grout and tile cleaner. Apply it to the dirty areas of the grout following the manufacturer's instructions. If you prefer cleaning grout with a DIY mixture, make a paste of 3/4-cup baking soda, 1/4-cup hydrogen peroxide and 1 tablespoon of mild dish soap.
Depending on the level of soiling, dilute Remove-It Grout Haze Remover to the correct dilution rates with either hot or cold clean water. Sweep or use a vacuum on the area to remove loose soil or debris. Apply the cleaner to the surface and leave to act for 3 minutes, do not allow the product to dry into the surface.
Once you've activated the micro-scrubbers inside, your Magic Eraser is good to go. Start by swiping it firmly across the desired surface. In just a few swipes, you should start to see grout messes and buildup begin to disappear!
Don't Use Them On Your Car
Or any other delicate surface, for that matter, like silverware, glass, or metal surfaces. Dry erasers have the abrasiveness of a 3000 grit sandpaper – very fine, but can still mar shiny surfaces – like your stainless steel appliances!
They work like super-fine sandpaper because of their hard microstructure. The open-cell structure of melamine foam allows it to lift and trap dirt within its cavities, making it an efficient and chemical-free cleaning tool.
The resulting haze cannot be removed with water alone. Grout haze remover is a specialty commercial cleaner that helps to get rid of grout haze—especially in substantial or difficult cases. Grout haze remover comes in different formulas both cement-based and non-cement-based grouts.
You can begin your haze cleaning as early as 24 hours after grout is dry up to 10 days after. It is not a good idea to wait longer than 10 days as it will make the job much harder. To clean grout haze all you need is some simple white distilled vinegar, warm water, a bucket, scrubby sponge, and a mop.
If you have a pressure washer you can lightly pressure wash the surface to dislodge the weakest residues. Then use the pressure washer to lightly rinse the product away at the end of the process. But there is no specific requirement to use a pressure washer.
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.
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.
It's also a great way to clean the grout between your bathroom tiles, remove stubborn stains from your toilet bowl, and rust stains on porcelain caused from aerosol cans. With a can of WD-40 on hand, cleaning the bathroom won't be such a big chore. It's also a great everyday cleaning product for the rest of the house.