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Pressure Washer Safety Tips: How to Use Them Safely

May 26, 2023

man washes car Stihl pressure washer

Pressure washers are like superheroes for cleaning! They can effortlessly blast away dirt, grime, and even stubborn stains from surfaces. With the power and efficiency of a power washing machine, you’ll spend less time scrubbing and more time enjoying a sparkling clean space. 

Pressure washers are powerful machines that can quickly and effectively clean a variety of surfaces, however, they can also be dangerous and cause serious injury if not used properly. Here are some pressure washer safety tips to keep in mind during your power washing projects: 


What to Wear When Pressure Washing: Protective Clothing & Safety Gear

Choosing the right pressure washing clothing and safety accessories is key to staying protected and comfortable. Here are some items to consider:

  • Eye protection: Wear protective eyewear, such as safety glasses or safety goggles, to protect your eyes from flying debris and pressure washer spray.
  • Gloves: Use gloves to protect your hands from the cleaning solution and pressure from the spray.
  • Hearing protection: If your pressure washer is noisy, wear earplugs or earmuffs to protect your ears.
  • Protective clothing: Wear closed-toe shoes (ideally steel toe boots), long pants, a long-sleeved shirt to protect yourself against pressure washer injuries.


How to Safely Use a Pressure Washer

Before you start using a pressure washer, make sure you have read the manufacturer’s instructions and safety manual. Here are some general tips to follow:

  • Make sure the pressure washer is on a level surface and secure before starting it.
  • Never aim the pressure washer at a person or animal.
  • Always use the correct nozzle for the job.
  • Keep the pressure washer nozzle at least 6 inches away from the surface being cleaned.
  • Start with the lowest pressure setting and work your way up to avoid damaging the surface.
  • Use a detergent designed for pressure washers and follow the manufacturer’s instructions.

Don’t Operate a Gas Powered Pressure Washer in an Enclosed Space

bicycle in parking garage


powered pressure washers emit carbon monoxide, which can be deadly if inhaled in large quantities. If you own or rent a gas powered pressure washer, never use it in an enclosed space like a garage or basement, as the fumes can quickly build up and become toxic.

Always use a gas pressure washer in a well-ventilated area with plenty of fresh air. If you need to use it indoors, consider using an electric-powered pressure washer instead.

Avoid Ladders and Working at High Heights

aluminum ladder leaning against wall


incredibly dangerous. You risk falling off the ladder or losing your balance, which can cause serious injuries.

If you need to reach high areas, use an extension wand to avoid the need for a ladder. If you must use a ladder, make sure it is stable and secure before climbing it.

Heavy-Duty Slip-Proof Boots (Ideally Waterproof)

man sitting on rock, wearing rubber boots


Slip-proof rubber boots are essential when pressure washing, as you’ll often be working on slippery surfaces that can easily cause you to slip or fall. Look for boots with a slip-resistant sole to provide good traction and prevent slips and falls.

Use the Safety Latch When Not Spraying

When you’re not using the pressure washer, always engage the safety latch to prevent accidental spraying. This is especially important if you have children or pets around, as the powerful spray can easily cause injuries.

Engaging the safety latch can also prevent damage to your equipment and prolong its lifespan. By taking care of your pressure washer, you’ll ensure that it’s ready to use whenever you need it.



Pressure washers can be incredibly useful tools for cleaning a variety of surfaces. However, it’s important to keep safety in mind when using them. By following the pressure washer safety tips outlined above, you can use these machines safely and effectively. 

If you need a pressure washer for your next project, Rentco Equipment Ltd. has you covered. We offer a variety of pressure washers for , from top brands in the industry, including Honda™, Stihl and Husqvarna™. Our team is always ready to assist you in choosing the right equipment for your project and ensure that you have the necessary safety gear and equipment for a safe and efficient cleaning job. Contact us today to learn more about our power washer rental options.