It will take care of the molds. the following week. Hose down the area to settle the new sand between the pavers. Liquid dish soap or laundry detergent will remove most oil stains on pavers. Add the dish soap to a container of water, then start lightly scrubbing the dirty spots with a rag, sponge or a stiff-bristled brush. Pre-wet the surface to be cleaned with water. Pull up any weeds from between the paver joints. Wash them with pH neutral cleaner and garden hose to remove grime. Stir together to make a paste. If your sealer is oil-based, the fix is to re-emulsify the sealer with Xylene. 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. Once the pavers have dried (give it a day or two), refill the spaces between bricks with sand. Wipe down furniture to remove loose debris. OxiClean is the cleaner for your toughest cleaning jobs. ProHere is your step-by-step guide to remove crayon from paving stones, concrete and bricks: 1. How To Clean Patio Pavers Without a Pressure Washer. How To Clean Patio Pavers Without a Pressure Washer. Dip the brush into the solution if it starts to run out. Once it has penetrated the stains, scrub the surface with a stiff-bristle brush. Both my sister and friend tested out the dish soap solution with the formula and instructions I gave them: one part dish soap to three parts water, scrub with a brush, and rinse with cool water. That done, pour warm soapy water over a 3ft square area at a time, scrubbing it with a hard-bristled brush or broom. The surfactants in dish soaps are designed to remove oil and grease, they’re gentle enough to be used without issue on your pavers. To clean outdoor marble pavers. Let it sit on the slate for a few minutes before rinsing it off. Additionally, we recommend cleaning your natural stone with warm water and a sponge, mop, or non-abrasive cloth. Cleaning outdoor patio cushions and furniture with OxiClean™. Take care, though, that it is not too strong — we will explain why later. Spray this solution using a spray bottle on the pavers, and let them soak in the liquid for 15-20 minutes depending upon how dirty the pavers are. Brush in the direction of the grain with a stiff-bristled. Will Dawn clean pavers? A dish soap, like Dawn, is a safe place to start. Step 3: Water the pavers again with a garden hose, then put. m. However, be very careful when doing this!. Can you use Dawn to clean pavers? Rinse your deck with a hose to loosen any stuck-on debris. Scrub The Area. 2. It’s time to make our natural weed killer. 1 gallon of water. This will help remove any stubborn grease stains. Fill up a gallon sized bucket with water and add about 16oz of dish detergent. Add a sealant Apply your chosen cleaner. Materials. 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. Working in one area at a time, pour out some of your paver cleaning solution. Fleming recommends a concrete or masonry primer for the best results. Does vinegar clean brick pavers? Cleaning brick pavers Cleaning pavers with vinegar is a great way to get rid of stubborn moss, algae. Step 3: Make a Mixture of Water and Dish Soap. For the vinegar solution, mix equal parts of white vinegar and water in a bucket or spray bottle. After an hour, you can use mild dish soap and water to scrub it clean. Put your cleaning solution down. Wash them with pH neutral cleaner and garden hose to remove grime. Learning how to clean pavers is an excellent way to 1 cup hydrogen peroxide. Mix 1 tablespoon Borax with 1 gallon of warm water in a large bucket. Power washing actually takes more skill than it seems and can potentially damage your paver patio. 5. Just mix your soap and some warm water in a large bucket and you're ready to start cleaning. If you're lucky enough to have bluestone on your property - whether it's a walkway, patio, or other feature - you know that it's a beautiful and durable material. You can also use an old toothbrush to clean out any hard-to-reach areas. Mix the soap into the water thoroughly. Make sure you are gently scrubbing so that the surface does not get damaged. Soapy water made from dish soap is a safe, all-purpose cleaner that will cleanse your porch without toxic chemicals. Scrape and sweep the white film; Mix water and vinegar in a bucketWash the area with water from the hose to remove the mold and water solution with mild soap or detergent; To remove any remaining mold, wet the area again with the water and mild soap or detergent solution. This can be as simple as a mixture of water and dish soap or a specialized paver cleaner available in the market. Start by removing everything from the area you’re about to clean, like plans and furniture. Just as you would regularly vacuum. Leave the solution to soak for around 20 minutes, then use a stiff brush to remove stains. Scrub and Clean. Method 2: Scrubbing With A Brush. Luckily, there’s another way to. You can clean wood and concrete patios and pavers with minor stains with a simple solution of dish soap and water. Fill the scoop with OxiClean™ Versatile Stain Remover to line 4. Before You Start. have a product made to put on garage floors to absorb oil. Tools. Vinegar: For tougher stains like grease or oil, vinegar can be an effective cleaning solution. Request Professional Help. If the neighbor’s kid spits his gum out on your paver pool deck, there’s a cleaner for that, too. Prepare a solution of a pH neutral cleaner with water and pour it across the deck. It will only take hours to kill the moss. Wash the area. The easiest, and preferable, way to clean a deck without a pressure washer is to use a dish soap solution, which will freshen a deck and is strong enough to remove mild stains. Or cut the recipe down and mix the solution in a spray bottle for smaller jobs. Share 0 people shared the story 0. Follow these tips to clean pavers again. How To Clean Patio Pavers Without a Pressure Washer. Next up, continue with one of the following two methods: scrubbing the brick with dish soap and salt or scouring stains with boric acid. Use a mild grease-cutting detergent such as Dawn or Ajax dishwashing liquid mixed with water and a natural or synthetic bristle scrub brush to help brighten the patio surface. Make sure to tackle the entire green-infested patio, walkway, or surface. Fill the scoop with OxiClean™ Versatile Stain Remover to line 4. BEST ECO-FRIENDLY: ACT Concrete Cleaner. Add the dish soap to a container of water, then start lightly scrubbing the dirty spots with a rag, sponge or a stiff-bristled brush. Step 1: Remove Objects and Debris. This solution is suitable for most paver types and is gentle on your pavers. The diluted acid can be applied with a brush or sprayer. Finally, spray some water onto your patio. Step 2: Saturate Pavers With water. Apply using a brush and let stand for 5-30 minutes. 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. m. Once you’re done, mop with clean water. A dish soap, like Dawn, is a safe place to start. Use soap and water, if the pavers are still dirty after sweeping and water hosing, make a solution of soap and water. Then, plan to clean in a week with no rain, once it’s easier (and safer) to remove the mold when everything is dry. Step 1. First, clear the area of any furniture or other items. Let soak for 15 minutes and then scrub with a nylon bristle brush, then rinse. Removing It From Concrete and Asphalt Driveways. such as Enviro Klean All Surface Cleaner or Light Duty Concrete Cleaner. Never use bleach on your pavers, as it can damage the surface. Read our instruction guide with tips on wherewith in pressure wash them properly. Some of these include beverage stains, leaf, wood rot, and tobacco stains. 1. Wet the paver area. The patio cleaner will be thick, similar to a paste. Step 2: Saturate Pavers With water. Tools. Rinse the patio with a garden hose. Most products recommend a 12:1 ratio of water to acid. Inevitably, the patio, walkway and driveway become soiled by accumulating twigs and leaves. Always test a small section of your patio before covering a large area. Add a little detergent for a super clean finish. The best way to clean your patio is to first clear it of furniture, then sweep it thoroughly, removing any weeds between pavers as you go. Before You Start. What is the easiest way. Apply and let set. 4. In the video, we show you how oxiclean stacks up against sodium percarbonate when c. How do you clean patio pavers naturally? All you have to do is: Fill a bucket with a cup of baking soda and warm water. By using a power washer, you can quickly and easily remove built-up dirt, grime, and other debris from the surface of the pavers. The pavers absorb the cleaning solutions better wet than dry. Step 4: Wash Pavers With Push Broom. Step 3: Make a Mixture of Water and Dish Soap. The old cleaning solutions are still the best ones, even with pavers. Step 3: Make a Mixture of Water and Dish Soap. Mix 1/2 cup baking soda to one gallon of water for a gentle cleaning solution. Repeat the process as many times as needed. 2. Learn more about cleaning concrete with Pine-Sol: OVERALL: Zep Neutral pH Floor Cleaner Concentrate ZUNEUT128. Apply liquid dish soap (Crayola recommends Dawn or Joy), and scrub in a circular motion with a scrub brush. 3. General Steps for any kind of Natural Stone Surface: Sweep to remove any dirt particles. Slowly move the nozzle back and forth across the pavers as you work your way down each row. Re saturate garden again and then hose any residue off pavers. Fill a recepient of warm water and use only water, or mix it with a small amount of neutral liquid “All-Purpose-Cleaner”, detergent or cleaning solutions specific for stone. [12] You can also use a scrubbing brush or broom and soapy water to clean up bigger spills. Learn how to clean pavers for a beautiful outdoor space with natural ingredients such as vinegar, baking soda, detergent and pressure washers. Safe on brick, wood, siding, cement, stone, fabric, roofs, and more. For the vinegar solution, mix equal parts of white vinegar and water in a bucket or spray bottle. Start by blotting excess oil with rags or paper towels. 3. The following week, they returned to clean and seal the pavers. Watch on. But like any stone, bluestone can get dirty over time. The change in weather can also have a negative effect on paving stones. Step 2: Saturate Pavers With water. Usually, hosing them down once a month is sufficient. After it’s been dusted, fill a bucket with warm water and use as-is if the brick is not heavily soiled. Pressure washer would definitely clean it all up and the fence in the background. This creates a clear surface free of obstacles for smooth cleaning. Materials. Fill The Pump Sprayer With The Cleaner Solution. Step 1. Brush and Rinse Off Loose Dirt. Adding stone edgers between your travertine deck and the rest of your yard can also help create separation and prevent weeds from invading your travertine tiles. Tools. Use soap and water, if the pavers are still dirty after sweeping and water hosing, make a solution of soap and water. Tools you will need – store-bought paver cleaner, an old toothbrush or a small handheld nylon bristle brush, a garden hose. Can you use Dawn to clean pavers? 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. Step 3: Make a Mixture of Water and Dish Soap. It even works on stubborn, deeper stains if you create a cleaning solution of vinegar and dish or laundry soap. Reapply the vinegar solution every 2–3 days until the weeds die out. Method 3: Baking Soda or Agricultural Lime. Sweep away any loose dirt and debris from the stone with a soft-bristle. Dilute white vinegar in a 50-50 water solution and pour it on the paver stones; let the mixture sit for a full hour so it can penetrate those stains and then rinse without scrubbing. To clean patio pavers effectively, it is important to thoroughly scrub the entire surface with a soft bristled brush using a soapy water solution. You can also use a power washer to clean the. 1. Washing with soap and water: Mix a mild detergent with water and use a scrub brush or mop to wash the patio surface. Not only when getting the garden ready for spring, but also during the gardening season. Before You Start. Pour the solution over the bird poop stains. Clean Moss off Bricks in 3 Easy Steps. Leave the degreaser on the stained part for at least 1 hour. Step 5: Rinse Pavers and Air Dry. Scrub with a brush and rinse. First, make sure to wear protective gloves and goggles to prevent any burns or injuries. Weeds. Next, add 8 oz of neutralizer to the solution that helps to dry the liquid from the surfaces faster. Inevitably, the patio, walkway and driveway become soiled by accumulating twigs and leaves. Once the pavers have dried (give it a day or two), refill the spaces between bricks with sand. Tools. What is the best product to clean patio pavers? White vinegar and water, another common household cleaner, can also be used on mildew. Once in a while, maybe once a month, give your patio pavers a nice, but gentle wash. A solution of regular dishwashing soap or hand soap is simple to create, and it will remove mild to moderate dirt, stains, and grease. Place new sand in the paver joints. Scrub those stains and rinse thoroughly. I often use a long-handled spoon to mix it well. Using a strong concentration may excessively lighten the color of your pavers. The 2-handle design ensures it is ergonomic and easy to use and the. Thank you. Power washing actually takes more skill than it seems and can potentially damage your paver patio. Use a stiff brush to scrub the pavers in a circular motion: Take a stiff brush and scrub the pavers in a circular motion to dislodge dirt and grime. How To Clean Patio Pavers Without a Pressure Washer. Hose down the area to settle the new sand between the pavers. Mix Solution of dish soap and water, and use a brush to scrub the pavers clean. 10% DISCOUNT for fire, police and military personnel, and medics. Step 1. If you’ve noticed any stains on your patio pavers, don’t worry, it’s common for outdoor surfaces to become stained over time. Make sure you choose white vinegar for household cleaning, as other types of vinegar can stain. Fill up a bucket with one gallon of warm water and add about 16oz of dish detergent and mix the solution thoroughly. Step 2: If after absorbing the oil or grease stain, you still have a substantial amount of grease or oil on your paving stones, cover the oil stain with conventional kitty litter. Simply squeeze dish soap into a bucket and run some hot water over it. Use your everyday hand soap or dishwashing soap and add in some water to maintain and clean your paver surfaces. How to Clean Brick with Dish Soap and Baking Soda This cleaning solution should do the trick on brick that needs oil and soot removed. Cleaning pavers using dish soap is one of the most straightforward ways to remove oil stains. Pour a gallon of water in a large bucket and then add Borax and washing soda. How To Clean Patio Pavers Without a Pressure Washer. The average paver patio costs around $15 a square foot to replace, which can run you anywhere from $2,000 to $4,000 to replac. STEP 4: Pressure wash the patio using a good quality, pH neutral cleaner. Air drying is an important step in the patio paver cleaning process as it helps to prevent any water spots or streaks from forming on the surface. BEST FOR PRESSURE. 3. Bleach should not be the first line of defense for folks who have plants or grass bordering the patio or. Steps to clean rust off masonry. 3. If you have a soiled hardscape, try mixing a half cup of baking soda or so into about a gallon of water to create your natural cleaning solution. For the vinegar solution, mix equal parts of white vinegar and water in a bucket or spray bottle. Wipe the surface with a clean area of your cloth afterwords to clean the soap off of the surface. Mix half a cup of bleach with around 5 cups of water, and add a spoonful of liquid dish soap to it. How To Clean Patio Pavers Without a Pressure Washer. Step 4: Spray the area with soapy water and scrub. A wire brush, along with the warm cleaning solution, can scrub out tougher spots of grime and grease. Step 3: Make a Mixture of Water and Dish Soap. Scrub the pavers thoroughly. It can remove dirt, dust, and debris very easily. All you have to do is: Fill a bucket with a cup of baking soda and warm water. Try to lift the excess oil without rubbing it deeper into the pavers. Step 4: Spray Down The Area With A Garden Hose. Step 4: Wash Pavers With Push Broom. Vinegar is acidic and will eventually kill most broadleaf weeds, but the acid will kill the leaves before reaching the root system, and the weeds may grow back quickly. Dawn dish soap is known for its grease-cutting abilities and can be effective in removing stains from pavers. Create a cleaning solution of warm water and few drops of dish soap and apply it to the surface. Materials. Once dry, use a broom or a stiff-bristled brush and dustpan to sweep up the dried material. Cleaning patio slabs with vinegar, recommended by This Old House for removing rust stains, requires wetting the stained concrete with white vinegar for about 20 minutes before scrubbing briskly and rinsing well. However, it. Once you have your solution ready, grab a stiff long-handled broom or a soft bristled brush and begin scrubbing the paver. Make sure patio is swept clean and free from debris. If you choose to use a commercial patio cleaner, follow the instructions on the label. After about three minutes, generously hose off the muriatic acid solution before it can start to damage your pavers. Mix 1 cup of water with 1 cup of Clorox. How do you clean patio pavers with bleach? Prepare the solution diluting ½ cup bleach in 1 qt. Cleaning bird droppings with seltzer water. Available as a hose-end, concentrate, or ready-to-use outdoor cleaner. This article will delve into the specifics of using a pressure washer surface cleaner on pavers and will provide tips on how to do it safely. Mix a cleaning solution of water and mild detergent: Create a cleaning solution by combining water and a mild detergent. Baking soda. Spray directly on the weeds on a sunny day, and they’ll brown in no time. Step 4: Wash Pavers With Push Broom. Trying to get subscribers so I will immediately sub to all that sub to me. How To Clean Patio Pavers. Consider mixing warm water with dish soap for a simple and readily available cleaning solution. probably at least a cup of the Oxy Clean and Biz, ½ - ¾ cup of Cascade and ⅓ cup of Dawn. What steps should I take? 1. Step 3: Make a Mixture of Water and Dish Soap. Before You Start. Wet your surface, apply, scrub, and rinse off – no soaking required. After waiting, it is time to use a solution of soap and water. In a bowl or bucket, mix the soap with water and pour it onto the stain. Rinse the area with a fully powered hose. Step 3: Make a Mixture of Water and Dish Soap. (Don't use wire brushes or scouring pads as these can damage the pavers and/or sealant. Let’s clean! Follow the next 5 steps to remove completely any grease from your paver patio: Step 1: Check if the stain is new and if it is wet, soak up as much of the grease and oil with paper towels and rags. Step 4: Wash Pavers With Push Broom. Before You Start. When it comes to cleaning pavers yourself, there are better alternatives than power washing. Make sure to dab up the spill first, though. Using a stiff broom, apply a 10: 1 solution of water and sodium hydrochloride (liquid pool chlorine) to the effected area. Step 1: Remove Objects and Debris. Repeat the spray down every couple of days or after it rains. Next, you want to mix one tablespoon of Castile soap with a gallon of hot water and use your brush and mixture to scrub your furniture. Power washing can cause all forms of damage to the pavers, like pitting, marks on the surface, and, even more dangerous, it can damage the joint sand. Working in one area at a time, pour out some of your paver cleaning solution. Then mop the solution on to the deck. Effective for moderate grease stains. Step 1: Remove Objects and Debris. 4. The easiest way to do this is to use a garden hose with a nozzle to spray down the area. Regular maintenance with a quick sweep and/or hose-down will help prevent stains from setting in and keep your deck looking clean longer. Give it 10-15 minutes to kill all the weeds and scrub using a stiff brush in a forth and back motion. Combine distilled white vinegar, salt, and liquid dish soap in your garden sprayer or a spray bottle. How To Clean Patio Pavers. Showing you that the Oxi-clean works just as well as sodium percarbonate. Then, apply laundry detergent and scrub with a stiff brush. Materials. Pour the white vinegar directly onto the stain, allow the liquid to penetrate the area for 20 minutes, and scrub with a stiff-bristled brush. Marble is a durable stone but it. Then scrub with a nylon bristle brush and rinse with hot water. Examine the perimeter of your paved area, looking for any encroaching. After 5 minutes the patio furniture will be disinfected. In effect, the oil would sit on the pavers for a. Use horticultural vinegar for additional strength. However, if you’re considering pressure washing, there are a few precautions to keep in mind. Cleaning mildew off flagstone is a simple process that can return the stones to their natural beauty in no time. However, over time they will become worn. Make sure this primer is applied evenly over the entire surface. What type of vinegar kills black mold? To clean mold, use regular white distilled vinegar, typically sold with 5% acidity. How To Clean Patio Pavers Without a Pressure Washer. Can you use Dawn to clean pavers?Add ⅓ cup Clorox ® Disinfecting Bleach to 1 gallon water in the 5 gallon bucket. Put more emphasis on the gaps between each block. Use a stiff-bristled brush to scrub the pavers with the soapy solution, focusing on any stains or stubborn dirt. Works well for mild grease stains. White vinegar and a little scrubbing with a brush is a very effective, eco-friendly way to remove rust stains from concrete—even those that are decades old. If there seems to be things stuck on, be sure to spray the patio down too. 904-655-0500 - FREE estimates. Once you have your cleaning solution ready, apply it to the patio and use a stiff-bristled brush to scrub the pavers in a circular motion. Not only when getting the garden ready for spring, but also during the gardening season. Can you use Dawn to clean concrete patio? Dawn is a great product to use on concrete patios. Try a specialist cleaner like Wet & Forget, at Walmart, which you spray onto the surface of the paving and leave. Again apply Imperia on the same surface but then do not let it dry again. warm water. Let it sit for 20 to 30 minutes before scrubbing with a stiff nylon brush. The surfactants in dish soaps are designed to remove oil and grease, they're. When using a steam cleaner on patio pavers, it’s important to take some precautions. By Tim Carter. The scrub brush allows you to manually scrub the surface of the pavers, while the pressure washer provides a powerful stream of water to blast away dirt and grime. Cleaning patio pavers can be made easier with the right tools and materials. Remove any furniture, grills, or planters from the patio so that the entire surface is visible. Scrub those stains and rinse thoroughly. Apply the cleaning solution evenly across the paver surface, ensuring complete coverage. Spray your flagstones with the vinegar and water solution, being careful not to soak any nearby vegetation. How do you clean pavers with Dawn? Fill up a gallon sized bucket with water and add about 16oz of dish detergent. Make sure you choose white vinegar for household cleaning, as other types of vinegar can stain. Removing It from Paving Stones. 2. Step 2: Scrub Pavers With Scrub Brush or Outdoor Push Broom Before You Start Here’s some recommended prep work from our experts: Spot-test a section with the. What's the best way to clean patio pavers? There are really only two methods when it comes to power washing them You've. co. Depending on where your pavers are located, remove any potted plants or furniture that can get in. If you choose to use a commercial patio cleaner, follow the. 216 views; 7 minute read; By admin; April 5, 2022; Total. Here's how to seal your deck: Give your deck 48 hours to thoroughly dry before you apply your stain and sealant—otherwise, any water in the wood could prevent the sealant from soaking in. Use soap and water, if the pavers are still dirty after sweeping and water hosing, make a solution of soap and water. Oxygen bleach. 5. A dish soap, like Dawn, is a safe place. Can you use Dawn to clean pavers? 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. The bristles of a brush can reach. Materials. Dilute white vinegar with water in a bucket, at Walmart, and apply this natural cleaning solution to the paving slabs with a firm brush and be sure to rinse. Marshalls, a paving specialist, has a vinegar cleaning guide on their website for patio slabs. By Tim Carter. Mix the soap into the water thoroughly. 1. One simple tactic for killing moss with vinegar is to mix equal parts water and white vinegar in a spray bottle and then liberally spray the problem areas with the solution. Pavers are often made of concrete or another porous material that you can remove stains from easily with bleach and warm water. First thing in the morning pour vinegar into a large bucket. White vinegar is also an excellent choice for removing stains, especially salt and rust stains. Cleaning patio pavers can be a real pain when dealing with really bad stains on some pavers. The trick to cleaning tough concrete and cement stains is Pine-Sol and a little elbow grease. Use a stiff brush or a sponge to thoroughly scrub the surface and remove any visible growth. tb1234. Following this process will give you a renewed-looking paver patio, driveway, or walkway. Like any household chemical, make sure to wear cleaning gloves, protect your skin and eyes, and dilute it appropriately. Spray on all the travertine surfaces from the extreme ends and allow to dry for 5 to 10 minutes. April 30, 2018 at 6:30 a. Just as you would regularly vacuum the floor and dust your furniture inside your house, you should keep your patio clean so it's ready at a moment's notice to entertain. Let it soak in for 10 – 15 minutes. Use a brush that’s appropriate for your. For really dirty pavers, you may. This will help enhance the bleach’s ability to remove tough stains from the pavers and will help rinse away dirt. 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. Begin by wetting down the concrete. Inevitably, the patio, walkway and driveway become soiled by accumulating twigs and leaves. Another natural, environmentally-friendly method of cleaning your concrete patio is to use baking soda. Scrub Away. 4. Use a detergent such as Dawn or Ajax dishwashing liquid mixed with water to brighten a concrete patio that hasn't been cleaned in a while. Learn how to clean and seal pavers with SEK Surebond products in this video. Apply at least 2 coats and allow for dry time in between each one. Just a few supplies and bit of elbow grease can keep your patio or garden path looking new. Gentle for all exterior surfaces, even awnings. Next, hose down the pavers with water to remove any remaining dirt. Step 1: Remove Objects and Debris. Wet a nylon scrub brush under running water and then rub a small amount of dish soap. Does vinegar clean pavers? White vinegar is good for cleaning pavers, though it's also acidic enough to erode the stones' surface. Use a stiff-bristled push broom to apply the cleaner, wait up to 30 minutes for it to penetrate, then scrub the stain. 1 tablespoon liquid dish soap. Another natural, environmentally-friendly method of cleaning your concrete patio is to use baking soda. Read to instruction guide for get on how to pressure wash them properly. Simply pull the weeds by hand, and then use a pressure. Will Dawn clean pavers? A dish soap, like Dawn, is a safe place to start.