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How To Clean Natural Stone Patio

Maintaining Your Stone Patio

Cleaning & Sealing Natural Stone Patio
  • 1Sweep the stones often. Use a soft nylon broom to brush off the stones. This removes dirt and debris, along with helping dislodge weeds that may be growing between the stones. Try doing this at least once a week.XResearch source
  • 2Use sand between the stones to protect them. Polymeric sand can be used between the stones to help maintain them throughout the season. Sand can keep weeds from growing between the stones, so you dont have to keep pulling them up every month. You can buy polymeric sand at home improvement stores.XResearch source
  • Sand can also help bugs from raising between the stones and making their way through the patio to your house.
  • 3Cover the patio with a surface protector during the winter months. Surface protector can help keep moss and dirt from collecting on surfaces during the winter months. You can also treat your stone patio with surface protector at the beginning of the season to help keep dirt off the stone.XResearch source
  • You mix this solution with water and spray it on the stone. Follow the directions on the bottle to mix the proper ratio of solution to water. This should be done every four months.
  • You can find patio and stone surface protector solution at home improvement stores.
  • Use on sunny dry days. Rain, cool, cloudy days dont yield the same results.
  • How Do You Clean Natural Stone Outside

    Do clean stone surfaces with stone soap or a mild detergent. Do completely rinse with clean water after washing and dry stone surfaces. Do blot up spills immediately time enables them to sink in and become stains. Dont use cleaners that contain acids such as bathroom or grout cleaners or tub-and-tile products.

    Any Paving Will Start To Build Up Dirt And Require A Good Clean Over Time And There Are So Many Natural Stone Cleaning Products Out There That It Can Be Difficult To Know Exactly Which One To Use

    Thats why weve put together a quick guide to which products work best for your natural stone paving.

    Azpects and LTP are two of the UKs leading suppliers of Natural Stone Cleaning Products weve tried and tested their products and picked the best all-rounders that will help to get your paving looking new again!

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    Thinking About Installing A Patio Check Out These Experts Tips On Selecting Installing And Caring For Stone

    Amanda PollardHigh StandardsRichard Sneesby Landscape ArchitectsHarrington PorterConsider the Advantages of Natural StoneHarrington PorterWeigh the DisadvantagesRandle SiddeleyChoose Your Natural StoneKaren Rogers at KR Garden DesignRichard Sneesby Landscape ArchitectsBring In the ExpertsPrepare the GroundLet Natural Stone Breathe Keep It CleanTell us: More

    Do Porcelain Pavers Need Sealing

    Flagstone Patio Cleaning &  Natural Stone Refinishing in ...

    Where concrete paving needs concrete patio sealer and natural stone needs Indian stone sealer, porcelain pavers do not require any sealant at all. Thats because porcelain is non-porous, meaning water-based stains pose no problem to these practical pavers.

    Whats more, porcelain paving is incredibly hard-wearing and scratch resistant, making it the ultimate low maintenance patio solution.

    If you have any questions or want to find out more about the best ways to maintain your patio, give our friendly customer service team a call on 0800 032 6306 or start a live chat.

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    All Natural Stone Paving Requires Basic Maintenance In Order To Keep It Looking Good Although Some Paving May Need More Attention Than Others

    At Global Stone we are very pleased to be partnered with Azpects, the experts in hard landscaping products. Azpects provide a vast range of organic and ecological products to help you treat your natural stone. It removes issues such as stains, stubborn dirt and blackspot.

    The simplest way to maintain your natural stone paving is by brushing it. Sweeping regularly will help to remove any waste or debris before it has a chance to stain the paving. Where stains have occured we recommend using the Azpects EASY Mortar Stain and Calcium Remover which helps to remove cement residue deposits, scale, oxidisation and atmospheric contamination. But unlike any other acid/alkaline cleaners, it doesnt require neutralising after application.

    Should lichen appear we recommend the Azpects EASY Black Spot Remover to kill the stubborn spores. To make removal even easier, use a pressure washer. But be careful the force of the water exploits any minor cracks or weaknesses. It can also blast out loose stone or slightly weak jointing.

    If you find that your paving gets dirty quite quickly, try using the Azpects EASY Patio & Deck Cleaner. A fast and effective way of removing heavy build-up of stubborn dirt and grime, the Patio & Deck Cleaner can be used as a stand-alone product or as an additive cleaner for use with a pressure washer. Not only will it continue to work for months after application, it will also effectively clean fences, sheds and other concrete, stone and wood items.

    Cleaning Natural Stone Paving

    Cleaning natural stone paving can be a precarious task. Different types of natural stone have different properties, so different methods are needed to clean them. We regularly receive calls from clients who need to clean of cement residue left over from pointing. One product which will remove cement is called lithofin builders clean. This is an acid based product which works well on sandstone paving. It is important to follow the manufacturers instructions before using any acid based products. Acid should NEVER under any circumstances be used on any type of limestone paving. Using acid on limestone will completely ruin the surface colour of the stone. We have used acid before when cleaning excess grout from slate paving but it was heavily diluted.


    Another thing to avoid is jetwashing natural stone. A jetwash is an effective way of cleaning stone but at the same time it can cause damage by blasting away the surface particles of the stone. Jetwashing will clean natural stone in the short term, but in the long term will make the stone more porous and difficult to keep clean. Softer sawn sandstone is particularly susceptible to jetwashing. If you do need to jetwash make sure that the jetwash is set on a low setting and do not hold it to close to the stone. A good way of cleaning stone is to use a bucket of hot soapy water and a stiff brush.

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    How To Clean Indian Sandstone In 8 Steps

    Indian sandstone is one of the most popular paving materials. Its easy to see why. It looks sublime in both traditional and modern gardens due to its rustic finish, earthy tones, depth of character and versatility.

    However, like all natural stone, its not immune to heavy footfall, spring showers and winter frosts, which means regular TLC is essential to keep it looking fresh.

    Without taking the proper maintenance measures, Indian sandstone is susceptible to discolouration and decay. The severity of the deterioration depends on time, use, the type of foliage nearby and the proximity of the stone to water.


    Thankfully, theres no need to stress! Cleaning Indian sandstone is straightforward and requires little effort – a simple wash-down with soapy water eradicates everyday grime while a diluted bleach formula tackles stubborn stains, moss and algae.

    In this post, well guide you through cleaning Indian sandstone in eight simple steps.

    What youll need

    • Potentially a power washer
    • A bit of elbow grease
    • Kettle on boil

    1. Identify the problem

    The materials required for cleaning Indian sandstone depend on whats causing the discolouration and the seriousness of the spread, so it makes sense to identify exactly whats wrong before creating a plan of action.

    If your sandstone looks dirty, its probably down to everyday use and its easily rectified. More serious problems include green blemishes and grimy spots that grow over time.

    2. Choose the solution

    3. Pour the mixture

    8. Enjoy

    Removing Efflorescence From Natural Stone Patios

    How To Clean Natural Stone Patio

    Efflorescence is just a salt left on the surface of the stone. This occurs when moisture has passed through the material and evaporated from the surface. It can easily be removed by applying Efflorescence Remover.


    Efflorescence can run its course over a period of weeks or months, obviously you may never see it all. In the first instance it can be brushed off the surface, any difficult deposits can be removed with Efflorescence Remover. The surface can be treated periodically with this product if the salting only appears occasionally.

    Please note on newly laid patios, efflorescence can continually appear over the first few months, then disappear and never return.

    Over time if there are obvious marks & crusts developing use Efflorescence Remover. Crusts will usually only form when there has been a great deal of moisture transfer. If this is the case, you may need to scape any obvious deposits away and then treat with the remover.

    *Only use Efflorescence Remover on acid resistant surfaces. Such as sandstones and slate. Do not apply to limestones, travertine, and concrete etc. Always test in an inconspicuous place before using this product.

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    Tips To Keep Your Patio Clean Longer

    For those who followed the instructions, scrubbed hard, and used the solution a few times without much luck, know that sometimes tougher measures are called for. A product like Wet & Forget should do the job. While the label says it is bleach-free, phosphate-free, non-acidic, and safe near plants and on all outdoor surfaces , do take caution when using this product. Wear rubber gloves and avoid unnecessary dripping into your garden or grass.

    Follow the directions on the container of the cleaning product, making sure that the previous cleaning solvents have been thoroughly rinsed off with a strong blast from the hose. While the product used may claim that scrubbing isn’t necessary, it will probably be necessary to have those sleeves rolled up continue to scrub the moldy/mossy area until it’s free of all the green stuff.

    Try revisiting the area in a week or two to keep on top of the mold and mildew. Persistence will pay offif you regularly do a light cleaning of the space, more thorough cleanings every few months won’t be necessary.

    Does Wd 40 Remove Oil Stains From Concrete

    WD 40 is a multi-purpose solvent that has a variety of uses. Since it is capable of removing grease, you can use it on driveways that have unappealing oil stains. Although WD 40 is a chemical, it will not damage the surface of the driveway. Additionally, you need to use a scrub brush along with other items.

    • Absorb as much oil as possible using paper towels. Discard the paper towels properly.
    • Spray WD 40 on the stained area. Make sure that the stain is completely covered. Let it sit for up to 5 minutes and wipe with an old towel or rag.
    • For lingering traces of the stain, pour a grease-fighting dish soap. Pour a small amount of hot water over the dish soap and scrub with a wire brush.
    • Flush or rinse the site with hot boiling water.
    • Repeat the process if needed.

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    What Is The Best Way To Clean Patio Stones

    A Simple Way to Get Clean Patio Stones Mix Dish Soap with Hot Water Mix these two items together to make a cleaning liquid. Scrub this Material into Your Patio Stones When doing this, ensure youre using the right brush. Leave to Soak Leave the scrubbed in mixture to soak for ten minutes to ensure its done is job.

    Way No 6 Cleaning Precautions

    Flagstone Patio Cleaning &  Natural Stone Refinishing in ...

    One thing you should keep in mind while using any cleaning tool or solution on the natural stone pavers for walkways is the stone type.

    • Siliceous stones are strong enough to react with acidic or basic pH conditions. They are almost impervious with low porosity and hence, low absorption rate.
    • Calcareous stones are comparatively softer than siliceous counterparts and prone to damage with acidic or basic pH conditions.

    For solid & dry debris:

    Soft bristles of the brush are preferable for high-quality and sealed natural stone surfaces of your walkway. You can use hard-bristled brush mopping seldom only to remove specks of dust and debris from stone grouts, cracks, and seems only. Such care may help you to keep surface coating/sealing intake for a long duration.

    For organic & inorganic spills to cause stains:

    The right sealants and coating solutions/materials are handy and proven techniques to prevent staining on the natural stone pavers. However, sealing and coating are delicate and prone to wear & tear and weathering impacts in open spaces like walkways. So, be careful while applying acidic or highly reacting solutions to remove stubborn dirt or spill.

    The selection of low-porous stone types like siliceous stones can cut water or chemical penetration up front.

    For Biological Flora & Fauna:

    Similarly, use herbicides or weedicides under the supervision of agriculture or botany expert services available in your neighborhood.

    Extra precautions:

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    Tip 8 Stain Removal Poultice Technique

    Often general stain removal techniques and solutions prove inadequate on tough stains. A poultice is a technique to pull and suck the stain molecules from the inner mass or beneath the surfaces of stones. It is good you use ready to apply solutions or pastes of poultice available in the market for 2019, instead of indulging into cumbersome home preparations.

    Applications of poultice follow some essential steps, such as

  • Mixing of powder form with water to form a paste needs disposable containers and care to keep the consistency of paste-up to toothpaste-like density.
  • It is pouring of paste on washed & wetted stain areas to create a half-inch-thick layer.
  • Covering the glob of paste with plastic wrap and tap it with plastic/painters tape.
  • Leave it to process on stains up to a day or two based on the intensity of stains.
  • After removal, rinse the area and check for any remaining stains. If it is so, try to repeat the process until it completely goes off the surfaces.
  • Cleaning A Natural Stone Patio

    One of the nice benefits of using natural stone is that it can hold up to wear and tear, making it very low maintenance. But over time, a patio can get dirty or stained and you might be wondering about cleaning.As with other hardscaping materials, cleaning can be performed with a power washer. Our best advice for utilizing a power washer is that you stand an appropriate distance away from the surface so that you arent blasting the stone with too much force all at once. On average, wed recommend standing around 3 feet away . Another piece of advice is to avoid focusing the water on the joints. Youre just trying to clean off the dirt or build-up on the stone.One of the nice things about natural stone and the naturalistic setting here in Montana is that a little dirt or dust fits right in. But we realize that you dont want too much dirt building up and a good cleaning can help make the patio feel fresh and new again.Another thing to know about sandstone is that it can flake a bit. Power washing can take any flaky loose pieces off.

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    How To Clean Stone Patios

      Stone patios can last for decades. They are durable and attractive and can add a traditional flair to your home. However, to keep them looking good is another matter. Periodically, they will need to be properly cleaned and maintained. Another issue that needs to be addressed relatively quickly is weeds. Once weeds start appearing between the stone pavers, they will quickly spread and can eventually overwhelm the patio making it look unattractive and causing damage to the stones. To clean a stone patio effectively and keep it looking good for many years to come, follow the steps outlined below.

      Tools and Materials

      • Chemical cleaner for stone pavers

      Step 1 Prepare the Patio

      First, remove any furniture or fixtures from the patio. Using a stiff broom, thoroughly sweep the patio. This will also get rid of some of the moss that may have grown on the surface as well as any dirt.

      Step 2 Get Rid of the Weeds

      Step 3 Wash the Pavement

      For this step you will need a power washer which you should be able to rent at many hardware stores or garden centers. Using a garden hose is possible, but nothing like as efficient and may not be appropriate for using with certain cleaning products. To start, spray down the whole patio with clean water to rinse it thoroughly. Next, apply the stone paving cleaning product to the power washer, following the manufacturers instructions.

      Step 4 Maintaining Your Patio

      How To Clean Your Stone Or Concrete Patio

      Natural stone patio cleaning and patio blackspot removal video demonstration with immaculate results

      As with most things related to home ownership, your patio surfaces need regular cleaning to keep them looking their best and to maintain them for maximum longevity. Not all homeowners know that the patio is a space of the home that also needs cleaning. The following are recommendations on how to clean your type of patio.

      For any surface, first, give your patio a good sweeping to brush away the dirt and leaves that have collected.

      Natural Stone PatioHose off the patio and scrub stains using a detergent. Cleaners like Dawn or Ajax dishwashing liquid and a natural or synthetic bristle brush should do the trick.

      To remove dark brown or black spots, moss, mold, and mildew from patios in shady or damp areas, scrub them with a bleach and water solution, mixing ¾ cup of bleach with 1 gallon of water in a 5-gallon bucket. Apply the bleach solution to the pre-wetted surface and reapply as needed to keep it wet for 5 minutes. Rinse the area thoroughly with plain water and let surfaces air dry.

      Concrete PatiosHose down your concrete patio with a garden hose and a spray nozzle that provides plenty of water pressure. For tough stains, you can use a natural or synthetic bristle scrub brush, plus a degreaser to remove oily spots near the grill. We dont recommend using a wire brush because it can rust, leave rust stains on your patio, and scratch the surface of your concrete patio.

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