How to Power Wash Your Concrete Patio Like a Pro

Are you ready to liven up your outdoor space? Power washing is a great way to make your concrete patio look like new again – and luckily, it’s easy enough for anyone with access to the right tools! With the correct preparation and powerful pressure washer in hand, you can expertly freshen up every corner of your outdoor living area. In this blog post, we’re going over all the steps needed to power wash your concrete patio like a pro – from safety tips, best practices for prepping surfaces and swap out strategies for using guaranteed-to-work products. Make sure to read on if you want your patio looking perfect in no time!

Safety Tips for Power Washing a Concrete Patio 

Before you begin power washing your concrete patio, it’s essential to keep safety at the forefront. 

• Wear Protective Gear: Always wear protective goggles and waterproof clothes. The power washer will kick up debris and water, which could cause injury if you’re not adequately protected.
• Handle with Care: Power washers can be incredibly forceful. Always hold the washer with both hands and brace yourself for the kickback when you turn it on.
• Avoid Direct Contact with the Spray: Never allow the spray from the power washer to come in contact with your skin. The water pressure is so high it can cause injuries.
• Mind the Power Cord: Ensure the power cord and any extension cords are out of the way and not in a puddle. Electrical safety is crucial when using a power washer.
• Use the Correct Nozzle and Settings: Different surfaces require different pressure settings. Using the wrong setting can damage your concrete patio rather than clean it. Always refer to your user manual for guidance. 

Prepping Your Concrete Patio for Power Washing

Before you start power washing your concrete patio, you need to prepare the surface to ensure effective cleaning. 

1. Removal of Furniture and Other Items: Clear the patio area. Remove all furniture, plant pots, grills, and other items from your patio. This will give you a clear space to work and ensure none of your belongings are damaged during the power washing process.
2. Sweep the Patio: Use a broom to sweep away loose dirt, leaves, and other debris. This will allow the pressure washer to work on the more stubborn stains and dirt that are adhering to the concrete. 
3. Apply Pre-Treatment Solution: If your patio has any stubborn stains like oil or mold, apply a pre-treatment solution or degreaser. This will help to lift the stain, making it easier for the power washer to remove it. Always follow the instructions on the product label for best results.
4. Protect Surrounding Areas: Cover the surrounding plants and walls with a plastic sheet to protect them from the force of the power washer and any cleaning solutions you might be using. 

By following these steps, you can ensure that your concrete patio is ready for a thorough power wash.

Selecting the Right Tools and Equipment 

Choosing the right tools and equipment is crucial in achieving a clean and fresh-looking concrete patio. 

• Pressure Washer: Select a pressure washer that’s powerful enough to handle outdoor cleaning tasks. Typically, a washer with a PSI (Pounds per Square Inch) between 2000 and 3000 is sufficient for concrete patios. Electric models are often suitable for home use and come with various nozzles.
• Nozzles: Pressure washers usually come with different nozzle sizes. A 15-degree nozzle is most commonly used for washing concrete surfaces. It provides a balance between the high pressure needed to clean hard surfaces and a wide enough spray to cover areas effectively.
• Cleaning Solutions: You may also need a special detergent designed for use with pressure washers. These cleaning solutions are designed to break down tough stains like oil, grease, and mildew.
• Protective Gear: Don’t forget your safety equipment. As mentioned earlier, goggles, waterproof clothing, and sturdy footwear are essential when power washing.
• Extension Wand: For hard-to-reach areas, an extension wand can be incredibly useful. This tool allows you to clean high or awkward places safely and thoroughly.

By investing in the right tools and equipment, you’re well on your way towards making your concrete patio look as good as new.

Tips for Using a Pressure Washer on Your Patio 

To ensure an effective and safe power washing process, follow these helpful tips:

1. Start with a Low Pressure: Always start with the lowest pressure setting and gradually increase it as necessary. This approach prevents any potential damage from high pressure.
2. Use the Correct Nozzle: As mentioned earlier, a 15-degree nozzle is usually best for concrete patios. However, always refer to your user manual for guidance.
3. Maintain a Consistent Distance: Keep the spray nozzle at a consistent distance from the patio surface to ensure even cleaning. Typically, holding the nozzle about a foot away from the surface is effective.
4. Keep a Steady Stroke: Move the power washer in a smooth, steady motion. Don’t linger in one spot for too long, as this could cause damage to your patio.
5. Work in Sections: Divide your patio into sections and work on one section at a time for more manageable cleaning.
6. Follow a Pattern: For the best results, clean with a sweeping motion, starting from the house and moving outward towards the edge of the patio. This will prevent dirty water from splashing against your house.
7. Rinse Thoroughly: After you’ve finished power washing, rinse the surface thoroughly with clean water to remove any residual detergent. 

By adhering to these tips, you’ll be able to power wash your patio effectively, ensuring a clean, fresh outdoor space.

Approved Products for Cleaning Concrete Surfaces 

There are several approved products on the market that are designed specifically for cleaning concrete surfaces. 

• Simple Green Oxy Solve Concrete and Driveway Pressure Washer Cleaner: This non-toxic and biodegradable formula uses the power of peroxide to effectively lift grime, oil, and grease from your concrete surfaces.
• Karcher Multi-Purpose Cleaning Pressure Power Washer Detergent Soap: Designed for use with pressure washers, this detergent can handle the toughest outdoor cleaning tasks, from grimy sidewalks to dirty decks and patios.
• Zep Driveway, Masonry and Concrete Cleaner and Degreaser: A professional grade formula that tackles the toughest stains, including grease and oil, on concrete, brick, and masonry surfaces.
• Krud Kutter Concrete and Driveway Pressure Washer Concentrate: This concentrate offers versatility, effectively removing stains from concrete, brick, masonry, and asphalt surfaces.
• Behr Premium All-In-One Wood and Concrete Cleaner: This cleaner is perfect for prepping your concrete patio for a fresh coat of paint or stain.

Remember to always follow the manufacturer’s instructions when using these products.

Finishing Touches to Make Your patio Look Like New Again

Once your concrete patio is thoroughly cleaned, consider these finishing touches to make it look like new again:

• Seal the Surface: After cleaning, apply a high-quality concrete sealer to protect your patio from future stains and weather damage. The sealer not only enhances the appearance of your patio but also extends its lifespan.
• Repair Cracks: If your patio has any small cracks or chips, repair them using a concrete patching compound. This will prevent the cracks from widening and causing more substantial damage.
• Add Patio Furniture: Consider investing in new patio furniture or revitalizing your existing ones to create a cozy outdoor space. Adding colorful cushions or an outdoor rug can automatically uplift the look of your patio.
• Install Outdoor Lighting: Adding strategically placed lighting can enhance the ambiance of your patio at night. Solar-powered lights are a great eco-friendly option.

By incorporating these finishing touches, your concrete patio can be transformed into an inviting, aesthetically pleasing outdoor living space.

Now that you know how to effectively clean and maintain your concrete patio using a pressure washer, there’s no excuse for a dirty, uninviting outdoor space. With the right tools, equipment, and cleaning products, you can easily restore your patio to its former glory. Remember to always prioritize safety and follow best practices when power washing. With proper care and maintenance, your concrete patio will continue to look like new for years to come.