In this guide we’ll look at the best grout cleaners and restorers.
We’ve compared formula, size, coverage and cost
to give you our top recommendations.

What are the Best Grout Cleaners and Restorers?

IMAGE RECOMMENDED PRODUCTSPRODUCT FEATURES
  • Best grout restorer
  • Protects against mildew and mould
  • Range of colours available
  • Best grout colour sealer
  • Restores old grout
  • Long term protection and sealing
  • Most powerful grout cleaner
  • Very easy to use
  • Restores and refreshes
  • Best floor grout cleaner
  • Very easy to use
  • Protects against oil, grease, moisture
  • Best value grout stain remover
  • Suitable for range of surfaces
  • Use inside and out

More Detailed Grout Cleaner and Restorer Reviews

Smartseal Grout Magic Grout Restorer

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FEATURES
  • Best grout restorer
  • Protects against mildew and mould
  • Range of colours available
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Smartseal Grout Magic Grout Restorer Review

The Smartsteal Grout Magic Grout Restorer is our top recommendation for the best grout cleaner. This fantastic 2-in-1 product will not only recolour and clean your grouting, but seal it to provide a protective layer against mould and mildew.

This cleaner can make old grout look brand new and revitalise your tiling. It hides all types of grout stains, while each bottle can cover up to 15sqm. It comes in a huge range of colours to suit the look of your bathroom.

If you’re looking for the best bathroom grout cleaner to prevent staining for up to 15 years, the Smartseal Grout Magic Grout Restorer is our top recommendation!

Stonecare4u Essential Perfect Grout Colour Sealer

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FEATURES
  • Best grout colour sealer
  • Restores old grout
  • Long term protection and sealing
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Stonecare4u Essential Perfect Grout Colour Sealer Review

The Stonecare4u Essential Perfect Grout Colour Sealer is the best tile grout cleaner, restoring its colour. This grout restorer both seals and recolours aged and dirty grout, for a newer and more vibrant looking surface. It offers unbeatable coverage and long-term sealing power.

This grout sealer comes in a range of colours to suit your grout and it’s incredibly easy to apply. Each 237ml bottle covers between 3 and 15sqm of grout, depending on the tile size and grout width.

If you’re looking for the best grout colour sealer, the Stonecare4u Essential Perfect Grout Colour Sealer is our top recommendation!

Pro-Kleen Tile Grout Cleaner Restorer

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  • Most powerful grout cleaner
  • Very easy to use
  • Restores and refreshes
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Pro-Kleen Tile Grout Cleaner Restorer Review

The Pro-Kleen Tile Grout Cleaner Restorer is one of the most powerful and effective grout cleaners on the market. This super concentrated formula ensures a little bit goes a long way. It effectively removes brown and black stains caused by mould, fungus and soap scum.

This grout cleaner both cleans and restores, bringing back the original colour of your grout, while effectively removing dirt and grime. Your surfaces will be grease free and good as new after just one treatment!

Finally, this grout cleaner is exceptionally easy to use, with a trigger spray bottle included. If you’re looking for the most powerful grout cleaner, the Pro-Kleen Tile Grout Cleaner Restorer should be at the top of your list!

HG Super Protector for Wall and Floor Grout

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  • Best floor grout cleaner
  • Very easy to use
  • Protects against oil, grease, moisture
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HG Super Protector for Wall and Floor Grout Review

The HG Super Protector for Wall and Floor Grout is the best floor grout cleaner, helping to eliminate all the water, oil, grease and dirt that gets walked across floor tiles. It offers long term protection against grease and grime.

This grout is completely colourless for transparent protection, and it comes with a handy pipette. To use, simply clean and rinse the grout with water and leave to dry for 24 hours. 250ml of this grout cleaner can cover between 30 and 40sqm of grout surface.

If you’re looking for the best floor grout cleaner and protector, the HG Super Protector for Grout is our top recommendation!

LTP Grout Stain Remover

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  • Best value grout stain remover
  • Suitable for range of surfaces
  • Use inside and out
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LTP Grout Stain Remover Review

The LTP Grout Stain Remover is the best value and most versatile grout stain remover. This stain remover can be used to remove limescale and grout residue. It can be used both indoors and outdoors.

This stain remover contains a rapid cleaning agent that makes it suitable for a range of surfaces. It can be used for glazed ceramics, unglazed ceramics, slate and so much more. Use in either diluted or concentrated form.

If you’re looking for the best value grout stain remover, the LTP Grout Stain Remover is our top recommendation!

Grout Cleaner & Restorer Buyer’s Guide

There’s nothing like dirty grout to show how aged your bathroom is. Giving your tile grout a spruce up is one of the easiest ways to revive your bathroom and kitchen, and there’s a range of grout cleaners on the market to choose from.

Not sure what to look for when it comes to the best grout cleaner? Take a look at this buyer’s guide.

Formula

Grout cleaners contain a number of ingredients to suit a range of tasks. For mould and mildew removal, you’ll need a mild acid based cleaner. Grout cleaners containing hydrogen peroxide are strong and effective, but they can be harmful, while bleaching formulas can be used for grout whitening.

Remember that grout cleaners can contain a range of harsh chemicals, including bleach and ammonia. You should take care when using them, and only use them as directed.

Size

Grout cleaners are available in a range of sizes. If you have a lot of grout that needs cleaning, look for a large bottle or a multipack. For just a small amount of grout, a single bottle of grout cleaner will do the job.

Coverage

The coverage area is important, as this will directly impact the value for money. The coverage area is measured in square metres, and most standard size bottles of grout can cover at least 15sqm. If your grout is very dirty, you may need to use more.

Grout Cleaner & Restorer FAQs

How to use a grout cleaner?

Tackling discoloured grout is easy with a good grout cleaner. To clean grout, you’ll need a scrubbing brush and your grout cleaner. Pour a small amount of cleaner into a cup and apply it to the grout. Leave it for as long as directed, then take an old brush and scrub the cleaner away. Rinse with water after use and allow the grout to dry.

How to use a grout restorer?

Grout restorer can be used in the same way as grout cleaner, as many grout cleaners and restorers have a 2-in-1 formula. To restore your grout, spray the restorer onto the grout and leave to stand for 5 minutes. Give it a scrub with a stiff brush and leave to dry. In between cleans and restoring, a spritz of vinegar spray will keep your grout looking good as new.

Conclusion

Tackling discoloured and dirty grout can feel like a never-ending battle, but powerful grout cleaners and restorers are easy to find online. For its fast-acting formula, long term protection and value for money, the Smartseal Grout Magic Grout Restorer is our top recommendation for the best kitchen grout restorer.

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