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Can I Power Wash My Driveway? The Guide To Safely Cleaning Your Driveway

Driveway sidewalk cleaning raleigh nc

The simple answer is yes! Concrete is a robust and durable material most commonly used for driveway and sidewalks, over time it can become discolored and stained. That’s why many property owners wonder if they can use power washing to restore the appearance of their concrete surfaces. Though power washing can be an efficient cleaning tool, improper usage can cause damage to concrete surfaces. In this article, we delve into the potential hazards of power washing concrete and provide practical tips to ensure your concrete surfaces are left unscathed.

The Dangers of Power Washing Concrete

The inappropriate use of power washing can result in a variety of problems for concrete surfaces. The high water pressure can etch the surface, resulting in a loss of surface integrity and rendering the concrete more porous and susceptible to staining and other forms of damage. Also, the high water pressure can also cause cracking or chipping, potentially causing structural harm leading to costly repairs.

Moreover, the utilization of improper cleaning solutions can pose another risk to concrete surfaces. Unfortunately, many property owners are unaware of safe cleaning solutions for concrete surfaces and may resort to using harsh chemicals that can discolor, stain, and damage the surface.

Tips for Power Washing Concrete Safely

If you intend to power wash your concrete surfaces, it's important to follow these guidelines to avoid causing damage:

  • Use Appropriate Equipment: Ensure you are using the right equipment for the job. Power washers with excessive pressure ratings can cause damage to concrete surfaces. Opt for a power washer with a pressure rating of approximately 2,500 psi.
  • Adjust the Nozzle: The angle and distance of the nozzle from the surface significantly impact power washing effectiveness. Ensure the nozzle is angled slightly away from the surface to minimize the risk of damage to concrete.
  • Choose Suitable Cleaning Solutions: When selecting a cleaning solution, ensure it is formulated specifically for use on concrete surfaces, Like Drive Up Super Cleaner Concentrated Degreaser. You want to avoid using harsh chemicals that can harm the surface. Start at the Top: Commence power washing at the top of the surface and progress downwards to prevent damage from high water pressure.
  • Exercise Caution Near Edges: Be cautious when power washing near the edges of concrete surfaces, as this is where the surface is most susceptible to damage.


Power washing can be an efficient method of cleaning concrete surfaces, but it's crucial to follow proper techniques to avoid causing damage. By following the tips outlined above, you can ensure your concrete surfaces are kept in good condition and retain their beauty for years to come. Some jobs may require professional help. Hiring a power washing company to clean your concrete can be the easiest way to get your concrete cleaned.

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If you're looking for the most experienced pressure washing company in the Raleigh/Durham area, give us a call today at 919-504-6550, or fill out our online form to schedule your free estimate.