Avoiding Spray and Pray

Top 9 Most Common Pressure Washer Mistakes You Need To Know

Pressure washers are a ‘must-have’ piece of equipment for cleaning, capable of transforming dirty driveways into sparkling pathways, grimy decks into pristine retreats, and weathered buildings to look as new as the time they were built. To ensure you're getting the most out of your pressure washer while avoiding common blunders, let's dive into the top 9 mistakes people, both home owners and professionals, often make.

1. Neglecting the User Manual or Lack of Proper Training: Too often, users overlook reading the manual thoroughly, or receiving proper training, missing out on crucial information about setup, operation, safety, and maintenance. Take the time to read through it – you'll be glad you did. If you’re on the job, using a pressure washer seems straight forward, but receiving proper training on operation and safety will ensure you know the equipment inside and out.
2. Choosing the Wrong Nozzle: The nozzle you select can make or break your pressure washing outcome. Using the wrong nozzle for the task could lead to damaged surfaces or ineffective cleaning. There’s a variety of nozzles for different purposes – choose wisely based on the job you're tackling. Reference the user manual, credible online tutorials, or someone more experienced if you are unsure.
3. Ignoring Safety Precautions: Pressure washers can be dangerous to use when best safety practices are ignored. Avoid wearing sandals and shorts when pressure washing, and never point the nozzle at yourself or others. Safety goggles and hearing protection are essential gear for a pressure washing task. Also make sure all connections are firmly secured to the water source, hose, wand, nozzle and battery if your washer has one. It’s also a good idea to set your pressure low before using the wand so you are not taken by surprise when you engage the wand trigger. Maintaining control of the wand is vital. It is better to increase pressure slowly in a controlled manner as needed.
4. Overlooking Surface Compatibility: Different surfaces require different pressure levels. Using excessive pressure on delicate materials like wood or shingles can lead to irreparable damage. Double-check the recommended pressure settings for the specific surfaces you're cleaning.
5. Skipping the Pre-Cleaning: A pressure washer isn't a magical fix for deeply embedded grime. Skipping the pre-cleaning step by not sweeping away loose dirt or applying appropriate cleaning solutions can hinder the effectiveness of your pressure washer. Moreover, if the work surface isn’t cleared, you risk kicking up debris, potentially chipping glass or scratching paint on things around you.
6. Neglecting Regular Maintenance: Your pressure washer is a great tool, but it's not immune to wear and tear. Regular maintenance, such as checking for leaks, inspecting hoses and valves, servicing the engine or motor, and cleaning filters, ensures your machine stays in top-notch condition. Neglecting these tasks could result in unexpected breakdowns, safety risks, and costly repairs.
7. Using the Wrong Detergent: Not all cleaning solutions are created equal. Using the wrong detergent or mixing chemicals haphazardly can damage your pressure washer or harm the surfaces you're cleaning. Always follow the manufacturer's recommendations for detergents, and never experiment with chemical concoctions.
8. Letting Water Freeze in the System: For those in colder climates, overlooking the importance of winterizing your pressure washer can be a costly mistake. If water is left in the system and freezes, it can cause cracks and irreversible damage. Take the time to properly winterize your machine to ensure it's ready for action when warmer weather rolls around.
9. Holding the Nozzle Too Close: Closer isn't always better when it comes to pressure washing. Holding the nozzle too close to a surface can cause damage and strip away more than just dirt – it can erode paint, tear into wood, or even etch concrete. Maintain a safe distance, usually around 6-12 inches, to protect your surfaces and keep an even removal of dirt.

While pressure washers can make cleaning a breeze, avoiding these common mistakes is crucial for a successful and stress-free experience. With a bit of knowledge, proper care, and a healthy dose of caution, you'll be wielding your pressure washer like a pro, turning even the dirtiest tasks into a satisfying cleaning endeavor.