How to Clean Your Patio Pavers: No Pressure Washer Needed!

Is your once-stunning patio looking a little dull and dirty? Over time, dirt, grime, moss, and algae can accumulate on pavers, dulling their shine and making your outdoor space less inviting.

Are you unsure whether to clean your patio pavers without a pressure washer? Don't worry! You can restore your patio pavers to their former glory with a few simple tools and some elbow grease without a pressure washer.

Why Avoid the Pressure Washer to Clean Patio Paver?

While pressure washers are powerful, they're not always the best option for cleaning patio pavers and can damage them. The high pressure can erode the surface, loosen the sand between joints, and even cause chipping.  Pressure washing can be messy and time-consuming. Plus, not everyone has access to one.  Fortunately, there are plenty of safer, gentler, and equally effective ways to get the job done. 

Paver Types and Cleaning Considerations:

• Concrete pavers: Generally durable, but can be prone to staining.

• Brick pavers: More porous than concrete, so they absorb stains more easily.

• Natural stone pavers: Each type of stone (e.g., slate, limestone, flagstone) has unique cleaning needs. Be sure to research the best practices for your specific type.

Step-by-Step Guide to Cleaning Your Patio Pavers

Step 1: Gather your supplies

• Stiff bristled broom: This trusty tool is perfect for sweeping away loose dirt, leaves, and debris.

• Bucket: for mixing cleaning solutions.

• Scrub brush: A scrub brush with stiff bristles will come in handy for tougher stains or grime.

• Garden hose with a spray nozzle: You'll need this to rinse away the cleaning solution and dirt.

Cleaning solution (choose one):

• Dish soap: A budget-friendly option for everyday cleaning. Mix a few tablespoons of dish soap in a gallon of warm water.

• Baking soda (Optional): A gentle yet effective solution for stubborn dirt and grease. Create a paste with baking soda and water, then apply it directly to the stain and scrub.

• White vinegar (Optional): A natural disinfectant that tackles mold, mildew, and light stains. Dilute white vinegar with an equal amount of water. 

(Safety tip: Always wear gloves and eye protection when handling vinegar)

Step 2: Prepping your Patio

• Clear the decks: Remove furniture, grills, planters, and any other objects from the patio.

• Sweep away: Use the broom to remove leaves, dirt, and loose debris from the surface and between the pavers. This initial sweep makes the deep cleaning much easier.

Step 3: Soak the stubborn grime

Attach your hose to a gentle spray nozzle and thoroughly soak the entire patio surface. This loosens dirt and grime, making them easier to remove.

Step 4: Select Your Cleaning Solution

• General grime: A simple solution of warm water and a few squirts of dish soap works wonders for everyday cleaning on the patio.

• Mild stains or mildew: Mix equal parts water and white vinegar.

• Tough stains or heavy mildew: Make a paste of baking soda and water. Apply the paste to the stain, and let it sit for 15-20 minutes, this loosens the dirt and makes scrubbing easier. Then use a scrub brush to scrub.

Fact: Vinegar's acidity helps dissolve mineral deposits while baking soda's mild abrasiveness helps lift stubborn stains.

Step 5: Clean Pavers with a Broom and Scrub

• Dampen the pavers: Use the hose to thoroughly wet the surface. This helps loosen dirt and prevents the cleaning solution from drying too quickly.

• Apply the cleaner: Pour or spread your chosen cleaning solution onto the pavers.

• Scrub away: Using your scrub brush or even the stiff bristles of your broom, scrub the pavers in sections. Work the cleaner into the surface, focusing on stained or grimy areas. For baking soda paste, let it sit before scrubbing.

• Elbow grease: Apply steady pressure and use circular motions to dislodge dirt and stains.

Step 6: Rinse the Pave and Repeat (If Necessary)

• Rinse thoroughly: Use the hose to rinse away all the cleaning solution and debris.

• Repeat(If necessary):  If you notice any stubborn stains remaining, repeat the cleaning process.

Step 7: Air Dry the Paver

Allow your patio to air dry completely. This can take several hours, depending on the weather conditions. Avoid using towels or rags to dry the pavers, as this can trap moisture and promote mold growth. 

Step 8: The Finishing Touches:

• Re-sand the joints (if needed): If the sand between your pavers has washed away, replenish it with polymeric sand. This helps prevent weed growth and keeps the pavers in place.

• Seal the deal (optional): Apply a sealer to protect your pavers from future stains and make them easier to clean. Sealing only needs to be done once every three to five years. Choose between two types of commercial sealants: film forming, which creates a wet, glossy look, and non-film forming for a matte finish, and apply according to the given instructions in the product.  

When to call a professional:

While DIY cleaning is often sufficient, there are times when it's best to call in the experts. If your patio pavers are extremely dirty, deeply stained, or damaged, consulting a professional such as Smartserve might be best. If you have a large patio, hiring a professional with the right equipment might be more efficient and effective. If your pavers are chipped, cracked, or uneven, a professional can assess the damage and recommend the best course of action, whether repair or replacement. They have the experience and equipment to handle tough cleaning jobs and can advise on repairs or restoration.

Cleaning Targeting Specific Stains in Paver:

• Oil or grease: Use a degreaser or a paste of baking soda and water to break down these stains.

• Rust: Apply a commercial rust remover or a paste of lemon juice and salt.

• Efflorescence (white salt deposits): A solution of equal parts water and white vinegar can help dissolve these deposits.

Pro Tip: Always test any cleaning solution on a small, inconspicuous area first to ensure it doesn't damage your pavers.

Cleaning Frequency for Patio Paver:  

The frequency of cleaning your patio pavers will depend on several factors, including weather conditions, foot traffic, and the presence of nearby trees. As a general rule, aim to clean your pavers every 3-4 months to maintain their beauty and prevent dirt buildup.

Pro Tips for a Clean Pavers:

• Work in Sections: Cleaning the patio in sections prevents the cleaning solution from drying prematurely and becoming less effective.

• Tackle Stains Early: The sooner you address spills and stains, the easier they are to remove.

• Beware of Harsh Chemicals: Avoid using harsh chemicals like bleach or degreasers, as they can damage your pavers.

• Repeat as Needed: Regular cleaning, ideally every few months, keeps your patio pavers looking their best.

• Patch Up Cracks: For a truly polished look, address any cracks or gaps in your pavers with a concrete patching compound after cleaning.

• Regular Maintenance is Key: Regular cleaning with a mild soap solution helps prevent dirt and grime build-up, making future cleaning a breeze.

Enjoy Your Outdoor Haven:

With a little effort and following this comprehensive guide, you can clean your patio pavers and restore them to their former glory. Enjoy your sparkling clean patio, a perfect haven for relaxation and creating lasting memories with friends and family. So, roll up your sleeves, grab your tools, and get ready to transform your patio into the envy of the neighborhood!