White vinegar is good for cleaning pavers, though it's also acidic enough to erode the stones' surface. Diluted vinegar can be used safely to clean paving stones, though it should be used sparingly and infrequently to protect your paving from damage.
To clean your pavers with vinegar, mix equal parts of water and vinegar in a bucket, let it sit on the pavers for an hour so that the vinegar has time to work, then scrub the surface with a brush or a sponge. Make sure you choose white vinegar for household cleaning, as other types of vinegar can stain.
Usually, hosing them down once a month is sufficient. Use soap and water, if the pavers are still dirty after sweeping and water hosing, make a solution of soap and water. You can use dish soap, laundry detergent, or any type of general-purpose cleaner. Never use bleach on your pavers, as it can damage the surface.
A solution of household bleach diluted 10:1 with water (10 parts water) can be used to remove many types of stains. Some of these include beverage stains, leaf, wood rot, and tobacco stains. Always test a small section of your patio before covering a large area.
To clean paver slabs, you can use a detergent, such as Dawn, or a vinegar-water solution that is gentle enough to effectively clean without causing damage to your concrete pavers.
Pour baking soda on the stained spot, then add a bit of warm water. You can add some detergent or white vinegar for a stronger vinegar solution. Let the mixture sit for at least 1 hour. Scrub the top of the pavers, with extra attention to the gaps between the stones or bricks.
Use a specialist cleaner
Try a specialist cleaner like Wet & Forget, at Walmart, which you spray onto the surface of the paving and leave. It can also be used on steps, fountains, patio umbrellas and other smaller outdoor areas. It's bleach-free and non-acidic but will remove mold, moss and grime without any scrubbing.
Use Vinegar or Bleach
If you are going to try this approach to remove mold or algae, first try a mixture of white vinegar and water to spray down the area and kill the mold.
Here are a few great solutions for cleaning brick pavers: White (not dark) vinegar diluted with water. Simple Green, a gentle and chemical-free soap that is unlikely to ruin your paver stones. Dishwashing soap and water.
Wash patio slabs with white vinegar
This eco-friendly solution is made up of equal parts vinegar and water, which is then left to soak into the patio to correct any discolouration and also remove tough marks. You should first move all plants and furniture out of the way, then sweep the area to remove any moss.
The pressure washer in combination with a dirt cutter is an excellent option. This removes not only weeds and moss from the surface, but also from indentations. Keeping up with this type of cleaning means that there is less time for weeds to grow. It also helps to maintain the beauty of the paving stones' surface.
OxiClean is a powerful concrete cleaner that works well on various materials, including pavement and grout. This concentrated solution provides excellent cleaning without leaving residue.
Can you power wash pavers? Power washing (also known as pressure washing) is also a very effective method by which you can remove dust deposits and various stains from your pavers. Just make sure that the water jet is not directed directly at the joints between the paving stones.
Cleaning your pavers with bleach has a lot of benefits: Disinfecting the Surface: Bleach is an effective disinfectant and can kill any bacteria or mold on the surface. This will help to prevent any health hazards from occurring. Removing Tough Stains: Bleach is also effective in removing tough stains from the surface.
You can't cover your patio with copper sheets, but you can spray on a liquid solution of copper that will soak into the top surface of the concrete pavers. This copper will stop the growth of the pesky green and black organisms in their tracks. The easiest way to apply the copper is to buy copper sulfate crystals.
Baking soda is an amazing household cleaner, and it can work really well on your pavers too.
The mold on pavers problem occurs when algae and/or mold and other fungal types grow on damp or moisture-laden pavers. The answer is to eliminate the presence of moisture from underneath. Without moisture, the algae/mold cannot survive.
Although bleach is great at the whitening effect, you can use peroxide to achieve this. Hydrogen peroxide is an oxygenated bleach. It is safe for plants, so when you rinse this solution, it won't harm anything. It works together with the dish soap and baking soda to remove dirt and whiten dirty concrete.
The old cleaning solutions are still the best ones, even with pavers. Use your everyday hand soap or dishwashing soap and add in some water to maintain and clean your paver surfaces. Get a bowl or tub of water, put in the appropriate amount of soap, then lightly scrub your paver driveway or walkway using a clean brush.
Dry brushing with or without application of clean sharp sand. OR High pressure water jetting with or without detergent. OR Apply fungicides. Use ordinary bleach or calcium chloride followed by sodium hypochlorite dissolved in water (1kg in 5 litres) then scrub with stiff brush.
Use 8 Parts water to 1 part Hydrochloric acid solution, you may have to increase the strength if the marks haven't been removed, the stronger the solution the coarser the paver will become exposing the materials of the paver.
'Vinegar is a relatively cheap and easy method to remove moss from pavers. The acetic acid in the vinegar can kill the moss on your pavers,' a spokesperson told The Express. 'For the best results, use white vinegar with a solution of about five per cent.
Whilst vinegar will not directly dissolve concrete itself, but it will degrade the cement that binds your concrete slabs or flags together. Extended exposure to vinegar will also cause any polish or sealant on your pavers to erode over time, leading to bleaching, stains and weathering.