An easy way to clean grout stains is to make a thick paste consisting of baking soda and water by simply mixing them together. It's among the best homemade grout cleaners. Use an old toothbrush to apply this paste to the grout and gently scrub it clean.
TL;DR: Combine baking soda & white vinegar to create the perfect cleaning solution for tile grout. Scrub with a toothbrush and voila! For floor tiles, combine baking soda and hydrogen peroxide, apply paste, let sit, then scrub away and rinse off with warm water. Grout gets dirty and unsightly – quick!
Baking soda is a safe deodorizer, whitener, and household cleaner—and it's an effective natural grout cleaner. Because baking soda is also a mild abrasive, using it for cleaning grout lines gives you extra firepower without the risk of scratching your tile.
The most common and effective homemade grout cleaner is a mixture of baking soda, hydrogen peroxide, and dish soap. Cream or tartar and lemon juice is the best all-natural solution for whitening. Avoid using highly-acidic solutions like vinegar because they can corrode grout.
Time. Make a baking soda paste with water and spread over tile and grout. Leave on overnight and spray with vinegar in the morning.
Baking soda can usually be used on many metal surfaces but take caution with aluminum. You may be able to get away with using it if you quickly apply it and rinse it off. Leaving it on can cause it to oxidize which would change the aluminum's surface color.
The easiest way to clean grout without scrubbing involves hydrogen peroxide and baking soda. Mix the two into a paste with some dish soap and apply to the grout lines. Alternatively, you can use a cleaning solution of water, vinegar, lemon juice, and baking soda.
What's the best homemade grout and tile cleaner? Mix together 1/2 cup of baking soda, 1/4 cup of hydrogen peroxide, and 1 tsp dish soap.
A good ratio is ½ cup baking soda, ¼ cup hydrogen peroxide and one teaspoon dish soap. When you apply your mix, let it sit on the grout for about 10 minutes. This allows the mixture some time to loosen the dirt. Then gently scrub and wipe the surface clean with a damp cloth.
Baking soda and dishwashing liquid
Allow to sit for 5 minutes, then scrub away with a grout brush. Wipe away the dirt with a sponge. You could also use our soft scrub cleaner which contains similar ingredients and has amazing results!
Avoid Vinegar and Baking Soda
Vinegar and other acids are also a bad idea for stone tile because the acid can etch the stone. Another widely praised household cleaner, baking soda, is alkaline (not acid), but it is not very effective as a grout cleaner.
Let the product sit for 30 minutes. Then, go back in and scrub gently with water. (Our Test Kitchen loves the Scrub Mommy scrubber for all kinds of cleanup tasks.) You'll watch the dirt melt right off the tile and grout.
Baking soda, which is a bit abrasive in nature, can effectively loosen up the dirt particles without causing any damage to the tile surface or the indoor air quality.
Try Vinegar and Warm Water For A DIY Solution
Fill a spray bottle with equal parts distilled white vinegar and warm water. Give it a good shake and then spray the grout. Let it sit for 5 minutes. Once it's absorbed, give your grout a scrub down with your brush.
Grout that hasn't been sealed, needs to be resealed, or is in poor shape should not be cleaned with vinegar. The vinegar penetrates into the pores of the grout, further weakening the material. Over time, vinegar will deteriorate the condition of the grout by etching or wearing it away.
Method 2: How to Get Grout White Again with Lemon Juice or White Vinegar. Saturate the grout with lemon juice, a mild disinfectant that gets rid of grout stains naturally. You can also use white vinegar for chemical-free grout cleaning.
Simply splodge some whitening toothpaste onto the old toothbrush or scrubbing brush and work it into the grout and edges of the tiles. This should help remove any black marks and restore the grout to a light white colour.
The other thing to be careful of with baking soda is combining it with something acidic, like vinegar or lemon juice. As the chemicals combine with that satisfying fizz, they form a gas. If you combine them in a sealed container, like a soda bottle, it could potentially explode and harm you.
Baking soda is pure sodium bicarbonate, a fine white powder that has many uses. You may wonder about bicarbonate of soda vs. baking soda, but they are simply alternate terms for the same ingredient. If your recipe calls for bicarbonate of soda, it is simply referring to baking soda.