Best Patio Cleaner UK

Planning to make your outdoors look as good as new? Try a powerful patio cleaner that actually works.

The patio is the place where you can sit back and relax after a tiring day. It is also the area that you use for outdoor dining, hosting parties, or simply for spending some quality time with your family. That’s why this area needs to look nothing less than amazing, but cleaning a patio can be a pain.

A newly-built patio looks beautiful. But as time goes by, the surface starts hosting mould algae, moss, lichen, and the dirt and dust of everyday life start to take a toll on it. As a result, the structure loses its old glory and turns into that slimy part of your house that is full of dirty stains. That’s definitely not desirable! If you have been neglecting your patio, and other hardscape structures of your house for a while now, it’s time to start cleaning up. The shabby-looking patio not only ruins the entire look of the house, but it also creates an unsanitary living condition.

To make your patio look fresh and beautiful, all you have to do is invest in a good-quality cleaner. Although in most cases, you would consider sweeping the area with water patio cleaner liquids have their own added benefits.

In this article, we have listed down the top 10 best patio cleaners that you can find. Let’s take a look.

Best Patio Cleaner UK

1. Smartseal Patio Clean Xtreme

The first product on our best patio cleaning list is the Smartseal Patio Clean Xtreme. This product is strong and powerful, and it can help you in getting rid of the toughest stains from your patio floor. This is a highly concentrated cleaner that works well on natural stone, paving slabs, concrete, Indian sandstones, and limestones.

If you have been relying on on pressure washers all your life, this product is worth giving a try. Be it dark spots, dirt, lichen, moss and algae, this cleaning agent can remove all of them.

  • Easy to apply
  • Removes dirt and stubborn spots effectively
  • Improves the appearance of your patio
  • You need to be careful while using the product


2. Mosgo Hard Surface Path & Patio Cleaner

Next up on our best list, we have another strong cleaner that would save a lot of time in your hardscape cleaning regime. Over time, your patio develops a layer of dirt on top of it, which makes it look unkempt and unpleasant.

You can apply this product on your patio, driveway and pathways. It removes all the dirt, grime and stains from your surface, making it look as good as new.

To apply this product, you have to take one part of the cleaner and mix it with 2 parts of water, and spray or brush it over your patio. However, you should maintain proper safety standards while using this product. Since this is a strong cleaning agent, it contains certain elements that may cause harm to your eyes and also to aquatic animals.

  • This cleaner is easy to use
  • It works well in removing dirt
  • Strong enough to remove hard stains
  • You need to follow the instructions properly to get the best results


3. Pro-Kleen Patio Cleaner

Third, on our best list is the Pro-Kleen Cleaner that you can apply on your patio, driveway, pavement, deck, and all other hard surfaces of your house. Excess damp, moss, algae, etc can tarnish the look of your house. They also make your floor slippery and dirty, making it prone to accidents. To ensure that the outdoor area of your house is free from danger, you have to keep the area neat and well-maintained. But cleaning all of that dirt from your surface is not an easy task.

This Pro-Kleen cleaner helps in making your patio look great, without any hassle. It has a concentrated formula that works quickly on all kinds of surfaces. The package states that you can spray the product and walk away, and let the cleaner do its job. You will start seeing results within a few days. After the product has dried up, there is no need to restrict children and pets from coming in contact with the area. Unlike most other cleaners, this doesn’t contain bleach or acid. So it makes your surface clean, without stripping off its natural colour.

  • You can notice visible results after applying this cleaner
  • Biodegradable
  • Safe for children and pets
  • Does not work instantly


4. Stonecare4u – Extra Strength PATIO CLEANER

The 4th on our best list is a patio cleaner from Stonecare4u offers a viable solution for cleaning up your patio, driveway, sidewalks, pavements, etc. Whether it’s stone, cement or engineered wood, this product can be effective on all surfaces. Not only dirt and grime, this one cleans up even the hardest stains, black spots, algae, lichen too.

If you have a specific area in your outdoors that needs a deep cleaning, you have to apply this product directly. And for other areas that are less dirty, you can dilute it with water on a 1:1 ratio. You have to allow the product to sit on the surface for about 2 to 8 hours, to ensure that it performs well. After that, you can brush the areas, or use the pressure washers to clean the entire place and get rid of the grime.

This one is alkaline-based and doesn’t cause any harm to the natural finish of your patio. Rather, it cleans the surface, making it look as great as brand-new.

  • Easy to use

  • Does what it claims to do

  • Removes the growth of weed, moss etc. stuck between slabs
  • Stains fabrics
  • Lightens the colours of certain surfaces


5. Patio Magic! Concentrate

The fifth on our best list is the Patio Magic! Concentrate works just like magic, as the name implies. You can use it for all outdoor surfaces of your property, such as a patio, drive, pavement, and other such places. This concentrated solution works as an antibacterial agent that safely removes the growth of green algae on the hard surfaces of your house. There is no need to scrub or pressure spray the area, the solution is enough to handle all the dirt. To get the best possible results, you have to leave the solution for at least 2 to 4 days.

Once you clean the surface, the effect will last for several months. Hence it’s an economic solution to all your outdoor surfaces. If you need deep cleaning in the indoor parts of your house, you can apply the product there as well. The concentrate is biodegradable and safe. After it has dried up, children and pets can freely roam about the surface.

  • The product is easy to use on all surfaces
  • Cleans algae and moss with ease
  • The effect of the solution lasts for long
  • It takes a few days before you start noticing visible changes
  • You have to dilute the solution with care


6. ULTIMA-PLUS XP Patio Cleaner

Here comes another outdoor cleaning solution that is trusted by both professionals and homeowners. The ULTIMA-PLUS XP Patio Cleaner works on the surfaces of your house, including patio, decking, fencing, driveways, roofing, and UPVC windows. To make the solution, you have to take 1ml of the cleaner and dilute it with 9ml water. After applying, you have to wait for at least 2 to 3 days to see results.

This cleaner creates a shield against dirt build-up, as well as moss and lichen growth. As a result, you can experience a dirt-free surface for up to 6 months after applying this concentration. Apart from your house, you can also use this item for boats, motor homes, caravans, greenhouses.

The product is a powerful cleaning agent, but at the same time, it’s safe for the environment. It is non-caustic and doesn’t contain bleach or acid. Try to ensure that you don’t apply the product on a rainy day. If you are using this during the summer months, avoid exposing the solution to scorching sunlight, and apply it only during the late afternoon or the evening.

  • Easy to apply
  • Removes moss and algae with ease
  • Works well
  • Expensive


7. Algon Organic Path and Patio Cleaner Concentrate

As you can understand by the name, the Algon Organic Path and Patio Cleaner Concentrate is safe for the environment, and also for kids and pets. The process of applying the product is very easy. All you have to do is apply the concentrate using a garden sprayer, and let it do its job. There is no need to wash the product. It will start showing results within a few days. The surface will retain its clean status for almost a year after you apply this organic cleaning agent.

You have to mix one part of this product with 3 parts of water to create the solution. To get best results, apply it on a dry surface, and let it rest.

  • Organic product
  • Safe to use
  • Easy application
  • Doesn’t work well on stubborn dirt


8. Wet & Forget – Moss Mould Lichen & Algae Remover

Eighth on our best list is the Wet & Forget Moss Mould Lichen & Algae Remover is non-caustic and safe for the environment. It doesn’t contain any acid or bleach, hence there is little chance of causing discolouration to your surfaces.

The process of applying this product is as simple as ‘Wet & Forget’. You have to dilute it with water and use a garden sprayer to apply it all over the surface that need cleaning. Since this is a mild product, it takes some time before you start seeing results. You don’t have to rinse the area. The product will go deeper into the surface, and the surfactant present in the solution will remove the dirt and black spots over time. You don’t have to manually scrub or sweep the area. Cleaning patios will be a breeze.

Be it concrete, brick, stone, asphalt, paver, or any other material, this product is useful for all surfaces, including fences.

  • The product is easy to use
  • It doesn’t contain any harmful elements
  • You will get a brand-new patio within a few days
  • It doesn’t offer an instant solution. You need to be patient after applying the product.


9. STV International Defenders Concentrated Path and Patio Cleaner

Next, let’s talk about the STV International Defenders Concentrated Path and Patio Cleaner. This one works great at killing algae and moss from the patio area of your house. Be it a hard stain, or a patch of dirt, this cleaner can treat everything. You can use it on patios, sidewalks, driveways, walls, and other such areas. This cleaner works well for concrete, stone, asphalt, tarmac, block paving, etc.

To apply this product, first, you have to sweep away any debris from the ground, to make sure that the product can penetrate deep into the surface. Then, use water can dilute the product with water, and apply it all over the surface. After that, you have to brush thoroughly to remove hard stains from the ground and allow the place to dry. Finally, you can wash the area and enjoy a clean patio.

This cleaner is biodegradable and made from non-acidic substances. Therefore, it is totally safe to use.

  • Brings out the original colour of your flooring
  • The product is harsh not the surface
  • Safe to use
  • You have to manually brush the area to remove stains
  • May not be suitable for hard stains and dark spots


10. Pro-Kleen Powerful Black Spot Remover

Last but not least, we have another product from the house of Pro-Kleen. This is an effective cleaning solution to remove unwanted black spots from your beautiful patio, sidewalk, or other such areas. The product works well on surfaces, including natural stone, Indian sandstone and pavers. Even if you haven’t taken care of your hardscape for years, this product is powerful enough to remove all the dirt build-up from the surface.

The cleaner is quite easy to apply. You can use a sprayer or a can for application. You have to let the product sit for at least 2 hours so that it gets ample time to work on the surface. After that, you can rinse the area and there you have it– a brand-new patio for your house.

Since the concentration is made of strong cleaning substances, you have to be careful while applying the product. Wear protective eye gear to ensure that the cleaner doesn’t come in contact with your eyes. While the product is still wet, keep your children and pets away from the area.

  • Works well on stubborn spots
  • Easy to use
  • Cleans up all the accumulated dirt
  • Expensive
  • Leaves a strong odour

Best Patio Cleaner in the UK: Buying Guide

How to Use A Patio Cleaner?

Patio cleaners work in different ways. There are a few solutions that you need to dilute in water and leave it on the surface for a few hours. Then you have to rinse off the solution with a heavy force of water. There is another type of solution that you have to apply directly on the surface to remove stubborn dirt. You will also find patio cleaners that you have to leave on the floor for 2 to 3 days to get good results.

Before applying the best cleaner, read the instructions carefully. Follow the guidelines and you will get a cleaner and more hygienic patio in no time.

Where Can You Use a Patio Cleaning Product?

Most of these cleaners are made for hard surfaces, such as your patio, driveway, sidewalk, pavement, deck, and all other external surfaces. Materials such as stones, wood, cement, etc need proper cleaning, as they accumulate a lot of grime, dirt and moss build-up over the years. Patio cleaners can provide solutions to such problems. You will also come across a few products that work well on indoor flooring.

Does It Remove Dark Spots?

The primary function of a patio cleaning chemical is to remove dark spots and dirt from the patio area of your house. So before buying a product, make sure that the product works equally well on all surfaces. There are a few solutions that can lighten the tone of your surfaces, so be a little cautious before applying them on a dark-coloured floor. If you don’t want to lighten your surface, you can choose mild products that do not contain acid or bleach.


Most of these cleaning agents contain strong chemicals that can be harmful to your eyes and skin. Take proper precautions before you go on to apply the product on your outdoor surfaces. If you are applying the solution on your indoors, keep the doors and windows open, so that there is enough room for air circulation. Keep these products out of the reach of children and pets to avoid any unpleasant experience.

Final Thoughts

If you have read so far, you know almost all the nifty details you need to know about buying the right cleaner for your property. With so many cleaners available in the UK market, it can become difficult to choose the best out of the lot. To ease your work, we have combined the best patio cleaner chemicals under one list. Depending on the type of surface, colour and intensity of dirt and grime, you can choose the right product from the list mentioned above.

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