‘Additionally, hydrogen peroxide, oxygen bleach, or a commercial grout stain remover can work wonders,’ she says.
Cleaning grout is surprisingly satisfying once you get started, and a great way to make your bathroom feel brand new without spending any money. Whether the grout around your shower has turned a delightful shade of orange due to shampoo build-up or your floor tiles are in need of cleaning, we have you covered. Below are the best grout cleaning tips, recommended by cleaning experts, for light stains and deep stains, plus some preventative measures to avoid mold and mildew appearing on the grout in the first place, so your next bathroom cleaning session takes less work.
How To Clean Grout
The tile itself is easy to keep looking its best, but grout can prove more tricky to deal with because it is porous and prone to staining. Add to that the fact that in the bathroom particularly the humid atmosphere provides mold with the conditions in which it thrives, so it can speckle grout.
(Image credit: Future PLC)
1. FOR LIGHT STAINS
Scrub With Warm Soapy Water
For light stains, it could be sufficient to clean the grout along with the tile itself using nothing but warm water. However, it may need a little more than this and, if that’s the case, make up a solution of water and dish soap and apply using a microfiber cloth, at Amazon or a microfiber mop in the case of floor tile. If this isn’t effective, you can use an old toothbrush or a stiff grout cleaning brush, at Amazon – to work along the lines to clean the grout. Remove any residue by wiping it with hot water.
2. FOR DEEP STAINS
Brush With The Pink Stuff
To take the effort out of removing tough stains, try an alkaline cleaner, such as The Pink Stuff, at Amazon, combined with the stiff brush. This is Homes & Gardens’ junior writer Chiana Dickson’s favorite method: ‘When it comes to grout I love to clean with The Pink Stuff,’ she says.
‘I use an old, clean toothbrush to scrub the lines with a grape-sized amount of The Pink Stuff paste before blasting away with some cold water and wiping with a clean, dry towel. Cleaning grout this way helps to lift most stains and brighten the grout lines as the mild abrasive works away at built-up grime and dirt.
‘I tried it on my old entryway tiles where the grout had turned nearly black and, after a few applications, it was back to a much more attractive light gray shade,’ Chiana shares.
There are various specialist grout cleaners out there, too – we also like Grout Eez. Make sure to rinse thoroughly afterward, whether cleaning mold in the shower, or around sinks.
Try A Drill Bit Or Shop Vac
For a less effortful alternative, you might want to take a lead from house rehab specialist Bill Samuel of Blue Ladder Development and get a drill bit brush, available at Walmart. ‘This will do a much better job of scrubbing the grout clean than you could ever do by hand,’ he comments. If you’re the owner of a shop vac, this can be a great answer to how to clean grout in floor tile. Apply an alkaline cleaner according to product instructions, then use the shop vac to lift the dirty water, recommends the TCNA. As well as getting rid of the water, the vac will lift the dirt from the grout. Follow that by rinsing, then use the shop vac again so no soap film is left behind, the experts say.
Use A Specialist Mold Remover
Mold can thrive in the damp conditions of a bathroom and is most often found on grout. If after cleaning the grout as above you’re left with black areas, this is likely to be the culprit. To tackle this, use a specialist mold-removing product for grout. Thinking about using bleach? Be aware that bleach can discolor grout. It can also weaken it over time, so it’s not the answer.
‘If you must use bleach, dilute it with water and use it sparingly,’ says Penny Nicholas from Sparkling Penny. ‘Alternatively, use hydrogen peroxide, which is a safer and more effective alternative to bleach.’
PREVENTATIVE MEASURES
There are lots of ways to reduce moisture levels in the bathroom, which will prevent stains and help you avoid having to remove black mold that has built up over time. Wipe tiles down with an old towel or squeegee when you’re finished in the shower, and keep the space well-ventilated by opening a window or using one of the best dehumidifiers. This will also help prevent and get rid of silverfish, which are attracted to moisture.
FAQS
HOW CAN I GET MY GROUT WHITE AGAIN?
WHAT DO PROFESSIONALS USE TO CLEAN GROUT?
‘We follow this up with a gentle clean water rinse that also extracts excess water. Once the grout is fully cleaned and dried, we typically apply a sealer to make the grout resistant to spills and stains and easier to clean in the future.’
Wondering if you should call someone in for grout cleaning? ‘Hiring a pro can be helpful when your grout is particularly dirty or when you just don’t have enough time to do it yourself,’ says Bailey Carson, home care expert at Angi. ‘Pros also have access to more specialized cleaning tools, like steam mops, that can clean your floors more deeply than you can when doing it by hand.’
You might want to team cleaning grout with cleaning a showerhead as this is another job that needs doing from time to time rather than weekly.
DOES VINEGAR HURT GROUT?
If you’re using a store-bought cleaner, an alkaline version is what you need – the TCNA suggests products such as Spic and Span or Mr. Clean, or use one of the methods, above. Cleaners to avoid, according to the TCNA, are oil and wax-based versions that leave a film that can attract dirt.
HOW DO YOU CLEAN GROUT WITHOUT RUINING THE TILES?
‘The best part? Steam cleaning requires minimal scrubbing.’
(Image credit: Future PLC)
As well as looking ugly, the mold spores can be bad for the family’s health, so if you don’t delay in tackling grubby grout. If the grout you are attempting to clean is beyond repair, there is the option to renew the grout completely, in which case you will need to learn how to grout tiles.
