The porous structure of most grouting makes it extremely vulnerable to the growth of mould and harmful germs, and discoloured grout can make your tiles appear dirtier than they actually are. To answer your query: how to clean grout that has turned black? Let me tell you that using an old toothbrush and your preferred cleaning solution is the most effective approach to clean unclean grout. I personally use a commercial cleaning agent, namely: Harpic bathroom cleaner.
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How to Clean White Grout that has Turned Black?
While some people swear by a vinegar-and-baking soda mixture, a product like the Harpic Bathroom Cleaner is necessary for more effective cleaning and for tougher grout stains. From my experience, I can say that this is a better option than detergent or phenyl formulations, which could not be effective on stubborn stains.
The steps to use it are as follows:
Following the directions on the package, apply the cleanser to the affected areas.
Roughly scrub with the toothbrush.
Allow the solution to do its job for a few minutes.
Wash everything with fresh water.
In order to avoid streaks, wipe clean your tiles with a microfiber towel at the end.
You can follow these steps. However, if you are still not satisfied with the result, then you can also hire professional cleaners to tackle the black stained grout.
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How to Clean Grout that has Turned Black?
Jiya
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1
5 months
2024-12-11T09:57:46+00:00 2024-12-11T09:57:46+00:00Comment
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