Pressure washing has emerged as a household cleaning and grime-busting superhero, capable of transforming the filthiest exteriors into pristine palaces. For homeowner warriors, the burning question is whether to suit up and wield the pressure washer themselves or call in the professionals. While DIY pressure washing can be an empowering experience that leaves you with a sense of accomplishment, it’s also not without its pitfalls. Meanwhile, bringing in the professionals might seem like a luxury, but when you consider the intricacies involved, it often proves to be a wiser, more efficient long-term investment. 

In this in-depth guide, we’ll dissect the why, when, and how of pressure washing, helping you decide which approach is the right fit for your fortress. By the end of this, you will hopefully know where you stand on DIY vs professional pressure washing. Let’s jump right into it! 

DIY Pressure Washing Guide 

Completing your own home cleaning or maintenance tasks can undoubtedly be a rewarding experience. It saves you a bit of money and allows you to understand your property’s needs firsthand. However, pressure washing is not as simple as it appears. It requires the right tools, techniques, and a healthy dose of caution.  


  • Cost savings: Initial cost for equipment is high, but it typically pays off over time for those committed to doing regular cleanings. 
  • Convenience: Having a pressure washer at your disposal means quick reaction to unsightly messes, without waiting for an appointment. 


  • Equipment cost: Purchasing or renting pressure washing equipment can be a significant expense for a one-off use. 
  • Risk of damage: Without prior experience, there’s a chance of damaging delicate surfaces. Lacking the knowledge of best practices and techniques can unfortunately lead to stripping paint or worse. 

Tools and Equipment Needed 

For a standard pressure washing job, you’ll need: 

  • A high-quality pressure washer: Look for a machine with at least 2000 PSI (pounds per square inch) to handle most residential tasks. 
  • Appropriate nozzles: Different spray patterns and nozzles are needed for various surfaces to avoid damage. 
  • Protective gear: Goggles, gloves, and sturdy footwear are non-negotiable. 

Safety Tips for Beginners 

  • Read the manual: Understand your equipment’s capabilities and limitations. 
  • Avoid DIY solutions: While using your pressure washer, stick to water or manufacturer-recommended detergents to prevent damage to your machine. 
  • Keep kids and pets away: The force of a pressure washer can cause serious injury. 

Step-by-Step Process 

  • Clear the area: Remove any furniture, vehicles, or items that you don’t want to be hit or moved by the pressure. 
  • Pre-soak: Use a garden hose to wet the surface and apply detergent if necessary. 
  • Position the nozzle: Begin further away from the surface and gradually move closer to find the correct distance that effectively cleans without causing harm. 
  • Work from top to bottom: This ensures that as dirt is dislodged, it flows downward without causing streaks on already-cleaned surfaces. 
  • Be patient: Some stains may require multiple passes or a second application of detergent. 

While there’s an undeniable charm to taking matters into your own hands, when it comes to DIY vs professional pressure washing, there’s a good reason why these services exist. Professionals not only have the right equipment and expertise but also work with a liability that covers potential damages. They are well-versed in the most effective and safe cleaning methods and can often perform the task in a fraction of the time it would take an amateur, without compromising on quality or safety. 

Professional Pressure Washing Services 

Turning to the pros can offer a level of service that’s hard to match, but it does come at a cost. Here’s why and when you might want to consider hiring a professional. 

Advantages of Hiring Professionals 

  • Expertise and experience: Professionals have a keen eye for detail and are skilled at assessing the situation to provide the best treatment plan. 
  • Comprehensive service: Companies often offer a range of services, including post-cleaning treatments to prolong the effect of the wash. 
  • Time-saving: A professional is equipped to complete jobs quickly and efficiently. 

Types of Services Offered 

Professional services are not just about pressure washing: 

  • Soft washing: A gentler, chemical-based cleaning solution for more sensitive surfaces like roofs and siding. 
  • Pavement cleaning: Using industrial-grade equipment to remove the toughest stains from driveways and walkways. 
  • Post-treatment services: Sealing and waxing to protect surfaces from future grime and weathering. 

Factors to Consider When Choosing a Professional 

Before you pick up the phone, consider these points: 

  • Reputation: Always do your research and choose a company with a good track record. 
  • Insurance: Ensure the company has appropriate insurance in case of accidents or damage to your property. 
  • Environmental-friendliness: Check the cleaning solutions used align with your environmental values. 

Cost Comparison with DIY 

The cost of hiring a professional can seem prohibitive, but take into account the value of time, potential equipment repair or replacement, and the skill required for difficult or large jobs. In many cases, a professional service offers reasonable value for the scope of work and the results delivered. 

DIY vs Professional Pressure Washing 

Understanding when to tackle a pressure washing project yourself and when to leave it to the pros is crucial for getting the best results. Simple, smaller jobs are generally safe for DIY, although the professional touch is always going to be superior. Larger, more complicated tasks, like multi-story homes or steep roofs, are usually best left to professionals. 

Examples of Suitable DIY Tasks 

  • Sidewalks and driveways: These flat, durable surfaces are ideal for beginners with some experience. 
  • Decks and patios: These often offer more ground to cover but are relatively straightforward for those comfortable with their machinery. 

Instances Where Professional Services Are Necessary 

  • High and hard-to-reach areas: Professionals have the tools and training to handle these safely. 
  • Historic or delicate surfaces: Materials that require a lighter touch or specific cleaning solutions should always be handled by professionals. 

Impact on Property Value and Maintenance 

The allure of a sparkling home can’t be understated, particularly for those looking to sell or to maintain the value of their investment. 

Curb appeal is a significant factor in property value, and no aspect is more apparent than the state of your home’s exterior. Regular pressure washing can significantly increase the perceived and actual value, particularly when it comes time to sell. 

Pressure washing isn’t just about appearances though. It’s also about preserving the integrity of your home’s exterior. Algae, mold, and mildew can, over time, deteriorate materials, and pressure washing is a proactive measure to ensure longevity. 

Final Thoughts 

Final Thoughts Pressure WashingIt’s clear that pressure washing should be an essential part of your home maintenance, whether it’s to boost your home’s visual appeal or to preserve the structure. The decision between DIY vs professional pressure washing hinges on a number of factors, including your comfort level, the scale of the project, and your long-term goals for your property. 

Remember, when in doubt, it’s always better to be safe than sorry. If a task seems too challenging, don’t hesitate to call in the experts. Your home will thank you, and you’ll enjoy the rewards of a job well done, however, it’s accomplished. 

Now, armed with this knowledge, it’s time to decide how to reclaim the glory of your home’s exterior. If you’re seeking advice or have any questions about pressure washing services, our team at Window Ninjas is ready to support you! Feel free to call us at 833-NINJAS-1 with your questions. You can also visit our website,, for more information on what we provide. We are committed to ensuring you have the knowledge and assistance needed to make informed choices regarding your pressure washing requirements. For an all-encompassing guide to pressure washing, check out our detailed blog post here.